Abstract

We propose to use a hybrid downconverter system comprising low-cost green perovskite-polymer composite films for liquid crystal display (LCD) backlight unit (BLU) to realize wide color gamut. Recently, ultrastable, highly luminescent CH3NH3PbBr3 (MAPbBr3) organic-inorganic perovskite-polymer composite films have been developed. These films exhibit outstanding color quality with a full-width-at-half-maximum (FWHM) of only 18 nm and a peak wavelength of 530 nm, which makes them promising candidates as green downconverters. Two configurations to hybridize these green films with state-of-the-art red emitting downconverters, including CdSe-based quantum dots (QDs) and narrow peak phosphors, are proposed. Color and efficiency analyses indicate that the hybridization of green perovskite-polymer films with red K2SiF6:Mn4+ (KSF) phosphor could lead to wide color gamut coverage of nearly 90% Rec. 2020 and high total light efficiency (TLE) of around 20 lm/W while maintaining low cost.

© 2017 Optical Society of America

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    [Crossref] [PubMed]
  23. Y. Wang, J. He, H. Chen, J. Chen, R. Zhu, P. Ma, A. Towers, Y. Lin, A. J. Gesquiere, S.-T. Wu, and Y. Dong, “Ultrastable, highly luminescent organic-inorganic perovskite-polymer composite films,” Adv. Mater. 28(48), 10710–10717 (2016).
    [Crossref] [PubMed]
  24. J. He, H. Chen, H. Chen, Y. Wang, J. Chen, R. Zhu, S.-T. Wu, and Y. Dong, “Wide color gamut LCDs with narrow green emitting films,” Proc. SPIE 10125, 101251D (2017).
    [Crossref]
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    [Crossref] [PubMed]
  26. J. S. Steckel, J. Ho, C. Hamilton, J. Xi, C. Breen, W. Liu, P. Allen, J. Xi, and S. Coe-Sullivan, “Quantum dots: The ultimate down-conversion material for LCD displays,” SID Symp. Dig. 45(1), 130–133 (2014).
  27. Y. Zhao, C. Riemersma, F. Pietra, R. Koole, C. de Mello Donegá, and A. Meijerink, “High-temperature luminescence quenching of colloidal quantum dots,” ACS Nano 6(10), 9058–9067 (2012).
    [Crossref] [PubMed]
  28. C. Yoon, H. G. Hong, H. C. Kim, D. Hwang, D. C. Lee, C. K. Kim, Y. J. Kim, and K. Lee, “High luminescence efficiency white light emitting diodes based on surface functionalized quantum dots dispersed in polymer matrices,” Colloids Surfaces A Physicochem. Eng. Asp. 428, 86–91 (2013).
    [Crossref]
  29. K. Masaoka and Y. Nishida, “Metric of color-space coverage for wide-gamut displays,” Opt. Express 23(6), 7802–7808 (2015).
    [Crossref] [PubMed]
  30. G. Harbers, S. J. Bierhuizen, and M. R. Krames, “Performance of high power light emitting diodes in display illumination applications,” J. Disp. Technol. 3(2), 98–109 (2007).
    [Crossref]
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  33. K. Masaoka, Y. Nishida, and M. Sugawara, “Designing display primaries with currently available light sources for UHDTV wide-gamut system colorimetry,” Opt. Express 22(16), 19069–19077 (2014).
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  34. J. Li, J. Yan, D. Wen, W. U. Khan, J. Shi, M. Wu, Q. Su, and P. A. Tanner, “Advanced red phosphors for white light-emitting diodes,” J. Mater. Chem. C Mater. Opt. Electron. Devices 4(37), 8611–8623 (2016).
    [Crossref]
  35. J. H. Oh, H. Kang, M. Ko, and Y. R. Do, “Analysis of wide color gamut of green/red bilayered freestanding phosphor film-capped white LEDs for LCD backlight,” Opt. Express 23(15), A791–A804 (2015).
    [Crossref] [PubMed]

2017 (2)

H. Chen, J. He, and S.-T. Wu, “Recent advances on quantum-dot-enhanced liquid crystal displays,” IEEE J. Sel. Top. Quantum Electron. 23(5), 1900611 (2017).
[Crossref]

J. He, H. Chen, H. Chen, Y. Wang, J. Chen, R. Zhu, S.-T. Wu, and Y. Dong, “Wide color gamut LCDs with narrow green emitting films,” Proc. SPIE 10125, 101251D (2017).
[Crossref]

2016 (5)

Q. Zhou, Z. Bai, W. G. Lu, Y. Wang, B. Zou, and H. Zhong, “In situ fabrication of halide perovskite nanocrystal-embedded polymer composite films with enhanced photoluminescence for display backlights,” Adv. Mater. 28(41), 9163–9168 (2016).
[Crossref] [PubMed]

Y. Wang, J. He, H. Chen, J. Chen, R. Zhu, P. Ma, A. Towers, Y. Lin, A. J. Gesquiere, S.-T. Wu, and Y. Dong, “Ultrastable, highly luminescent organic-inorganic perovskite-polymer composite films,” Adv. Mater. 28(48), 10710–10717 (2016).
[Crossref] [PubMed]

S. Kumar, J. Jagielski, S. Yakunin, P. Rice, Y. C. Chiu, M. Wang, G. Nedelcu, Y. Kim, S. Lin, E. J. G. Santos, M. V. Kovalenko, and C. J. Shih, “Efficient blue electroluminescence using quantum-confined two-dimensional perovskites,” ACS Nano 10(10), 9720–9729 (2016).
[Crossref] [PubMed]

J. Li, J. Yan, D. Wen, W. U. Khan, J. Shi, M. Wu, Q. Su, and P. A. Tanner, “Advanced red phosphors for white light-emitting diodes,” J. Mater. Chem. C Mater. Opt. Electron. Devices 4(37), 8611–8623 (2016).
[Crossref]

C. Li, Z. Zang, W. Chen, Z. Hu, X. Tang, W. Hu, K. Sun, X. Liu, and W. Chen, “Highly pure green light emission of perovskite CsPbBr3 quantum dots and their application for green light-emitting diodes,” Opt. Express 24(13), 15071–15078 (2016).
[Crossref] [PubMed]

2015 (10)

K. Masaoka and Y. Nishida, “Metric of color-space coverage for wide-gamut displays,” Opt. Express 23(6), 7802–7808 (2015).
[Crossref] [PubMed]

J. H. Oh, H. Kang, M. Ko, and Y. R. Do, “Analysis of wide color gamut of green/red bilayered freestanding phosphor film-capped white LEDs for LCD backlight,” Opt. Express 23(15), A791–A804 (2015).
[Crossref] [PubMed]

R. Zhu, Z. Luo, H. Chen, Y. Dong, and S.-T. Wu, “Realizing Rec. 2020 color gamut with quantum dot displays,” Opt. Express 23(18), 23680–23693 (2015).
[Crossref] [PubMed]

L. Wang, X. Wang, T. Kohsei, K. Yoshimura, M. Izumi, N. Hirosaki, and R.-J. Xie, “Highly efficient narrow-band green and red phosphors enabling wider color-gamut LED backlight for more brilliant displays,” Opt. Express 23(22), 28707–28717 (2015).
[Crossref] [PubMed]

H. Cho, S. H. Jeong, M. H. Park, Y. H. Kim, C. Wolf, C. L. Lee, J. H. Heo, A. Sadhanala, N. Myoung, S. Yoo, S. H. Im, R. H. Friend, and T. W. Lee, “Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes,” Science 350(6265), 1222–1225 (2015).
[Crossref] [PubMed]

B. Conings, J. Drijkoningen, N. Gauquelin, A. Babayigit, J. D’Haen, L. D’Olieslaeger, A. Ethirajan, J. Verbeeck, J. Manca, E. Mosconi, F. D. Angelis, and H.-G. Boyen, “Intrinsic thermal instability of methylammonium lead trihalide perovskite,” Adv. Energy Mater. 5(15), 1–8 (2015).
[Crossref] [PubMed]

T. Takeda, N. Hirosaki, S. Funahshi, and R.-J. Xie, “Narrow-band green-emitting phosphor Ba2LiSi7AlN12:Eu2+ with high thermal stability discovered by a single particle diagnosis approach,” Chem. Mater. 27(17), 5892–5898 (2015).
[Crossref]

L. Protesescu, S. Yakunin, M. I. Bodnarchuk, F. Krieg, R. Caputo, C. H. Hendon, R. X. Yang, A. Walsh, and M. V. Kovalenko, “Nanocrystals of cesium lead halide perovskites (CsPbX3, X = Cl, Br, and I): Novel optoelectronic materials showing bright emission with wide color gamut,” Nano Lett. 15(6), 3692–3696 (2015).
[Crossref] [PubMed]

F. Zhang, H. Zhong, C. Chen, X. G. Wu, X. Hu, H. Huang, J. Han, B. Zou, and Y. Dong, “Brightly-luminescent and color-tunable colloidal CH3NH3PbX3 (X = Br, I, Cl) quantum dots: Potential alternatives for display technology,” ACS Nano 9(4), 4533–4542 (2015).
[Crossref] [PubMed]

S. D. Stranks and H. J. Snaith, “Metal-halide perovskites for photovoltaic and light-emitting devices,” Nat. Nanotechnol. 10(5), 391–402 (2015).
[Crossref] [PubMed]

2014 (5)

P. Pust, V. Weiler, C. Hecht, A. Tücks, A. S. Wochnik, A.-K. Henß, D. Wiechert, C. Scheu, P. J. Schmidt, and W. Schnick, “Narrow-band red-emitting Sr[LiAl3N4]:Eu2+ as a next-generation LED-phosphor material,” Nat. Mater. 13(9), 891–896 (2014).
[Crossref] [PubMed]

W. Li, R.-J. Xie, T. Zhou, L. Liu, and Y. Zhu, “Synthesis of the phase pure Ba3Si6O12N2:Eu2+ green phosphor and its application in high color rendition white LEDs,” Dalton Trans. 43(16), 6132–6138 (2014).
[Crossref] [PubMed]

X. Zhang, L. Zhou, Q. Pang, J. Shi, and M. Gong, “Tunable luminescence and Ce3+ → Tb3+ → Eu3+ energy transfer of broadband-excited and narrow line red emitting Y2SiO5:Ce3+, Tb3+, Eu3+ phosphor,” J. Phys. Chem. C 118(14), 7591–7598 (2014).
[Crossref]

Z. Luo, D. Xu, and S.-T. Wu, “Emerging quantum-dots-enhanced LCDs,” J. Disp. Technol. 10(7), 526–539 (2014).
[Crossref]

K. Masaoka, Y. Nishida, and M. Sugawara, “Designing display primaries with currently available light sources for UHDTV wide-gamut system colorimetry,” Opt. Express 22(16), 19069–19077 (2014).
[Crossref] [PubMed]

2013 (2)

Z. Luo, Y. Chen, and S.-T. Wu, “Wide color gamut LCD with a quantum dot backlight,” Opt. Express 21(22), 26269–26284 (2013).
[Crossref] [PubMed]

C. Yoon, H. G. Hong, H. C. Kim, D. Hwang, D. C. Lee, C. K. Kim, Y. J. Kim, and K. Lee, “High luminescence efficiency white light emitting diodes based on surface functionalized quantum dots dispersed in polymer matrices,” Colloids Surfaces A Physicochem. Eng. Asp. 428, 86–91 (2013).
[Crossref]

2012 (1)

Y. Zhao, C. Riemersma, F. Pietra, R. Koole, C. de Mello Donegá, and A. Meijerink, “High-temperature luminescence quenching of colloidal quantum dots,” ACS Nano 6(10), 9058–9067 (2012).
[Crossref] [PubMed]

2010 (1)

K. Masaoka, Y. Nishida, M. Sugawara, and E. Nakasu, “Design of primaries for a wide-gamut television colorimetry,” IEEE Trans. Broadcast 56(4), 452–457 (2010).
[Crossref]

2009 (1)

R. J. Xie, N. Hirosaki, and T. Takeda, “Wide color gamut backlight for liquid crystal displays using three-band phosphor-converted white light-emitting diodes,” Appl. Phys. Express 2(2), 022401 (2009).
[Crossref]

2007 (1)

G. Harbers, S. J. Bierhuizen, and M. R. Krames, “Performance of high power light emitting diodes in display illumination applications,” J. Disp. Technol. 3(2), 98–109 (2007).
[Crossref]

2005 (1)

N. Hirosaki, R. J. Xie, K. Kimoto, T. Sekiguchi, Y. Yamamoto, T. Suehiro, and M. Mitomo, “Characterization and properties of green-emitting β-SiAlON: Eu2+ powder phosphors for white light-emitting diodes,” Appl. Phys. Lett. 86(21), 211905 (2005).
[Crossref]

Allen, P.

J. S. Steckel, J. Ho, C. Hamilton, J. Xi, C. Breen, W. Liu, P. Allen, J. Xi, and S. Coe-Sullivan, “Quantum dots: The ultimate down-conversion material for LCD displays,” SID Symp. Dig. 45(1), 130–133 (2014).

Angelis, F. D.

B. Conings, J. Drijkoningen, N. Gauquelin, A. Babayigit, J. D’Haen, L. D’Olieslaeger, A. Ethirajan, J. Verbeeck, J. Manca, E. Mosconi, F. D. Angelis, and H.-G. Boyen, “Intrinsic thermal instability of methylammonium lead trihalide perovskite,” Adv. Energy Mater. 5(15), 1–8 (2015).
[Crossref] [PubMed]

Babayigit, A.

B. Conings, J. Drijkoningen, N. Gauquelin, A. Babayigit, J. D’Haen, L. D’Olieslaeger, A. Ethirajan, J. Verbeeck, J. Manca, E. Mosconi, F. D. Angelis, and H.-G. Boyen, “Intrinsic thermal instability of methylammonium lead trihalide perovskite,” Adv. Energy Mater. 5(15), 1–8 (2015).
[Crossref] [PubMed]

Bai, Z.

Q. Zhou, Z. Bai, W. G. Lu, Y. Wang, B. Zou, and H. Zhong, “In situ fabrication of halide perovskite nanocrystal-embedded polymer composite films with enhanced photoluminescence for display backlights,” Adv. Mater. 28(41), 9163–9168 (2016).
[Crossref] [PubMed]

Bierhuizen, S. J.

G. Harbers, S. J. Bierhuizen, and M. R. Krames, “Performance of high power light emitting diodes in display illumination applications,” J. Disp. Technol. 3(2), 98–109 (2007).
[Crossref]

Bodnarchuk, M. I.

L. Protesescu, S. Yakunin, M. I. Bodnarchuk, F. Krieg, R. Caputo, C. H. Hendon, R. X. Yang, A. Walsh, and M. V. Kovalenko, “Nanocrystals of cesium lead halide perovskites (CsPbX3, X = Cl, Br, and I): Novel optoelectronic materials showing bright emission with wide color gamut,” Nano Lett. 15(6), 3692–3696 (2015).
[Crossref] [PubMed]

Boyen, H.-G.

B. Conings, J. Drijkoningen, N. Gauquelin, A. Babayigit, J. D’Haen, L. D’Olieslaeger, A. Ethirajan, J. Verbeeck, J. Manca, E. Mosconi, F. D. Angelis, and H.-G. Boyen, “Intrinsic thermal instability of methylammonium lead trihalide perovskite,” Adv. Energy Mater. 5(15), 1–8 (2015).
[Crossref] [PubMed]

Breen, C.

J. S. Steckel, J. Ho, C. Hamilton, J. Xi, C. Breen, W. Liu, P. Allen, J. Xi, and S. Coe-Sullivan, “Quantum dots: The ultimate down-conversion material for LCD displays,” SID Symp. Dig. 45(1), 130–133 (2014).

Caputo, R.

L. Protesescu, S. Yakunin, M. I. Bodnarchuk, F. Krieg, R. Caputo, C. H. Hendon, R. X. Yang, A. Walsh, and M. V. Kovalenko, “Nanocrystals of cesium lead halide perovskites (CsPbX3, X = Cl, Br, and I): Novel optoelectronic materials showing bright emission with wide color gamut,” Nano Lett. 15(6), 3692–3696 (2015).
[Crossref] [PubMed]

Chen, C.

F. Zhang, H. Zhong, C. Chen, X. G. Wu, X. Hu, H. Huang, J. Han, B. Zou, and Y. Dong, “Brightly-luminescent and color-tunable colloidal CH3NH3PbX3 (X = Br, I, Cl) quantum dots: Potential alternatives for display technology,” ACS Nano 9(4), 4533–4542 (2015).
[Crossref] [PubMed]

Chen, H.

H. Chen, J. He, and S.-T. Wu, “Recent advances on quantum-dot-enhanced liquid crystal displays,” IEEE J. Sel. Top. Quantum Electron. 23(5), 1900611 (2017).
[Crossref]

J. He, H. Chen, H. Chen, Y. Wang, J. Chen, R. Zhu, S.-T. Wu, and Y. Dong, “Wide color gamut LCDs with narrow green emitting films,” Proc. SPIE 10125, 101251D (2017).
[Crossref]

J. He, H. Chen, H. Chen, Y. Wang, J. Chen, R. Zhu, S.-T. Wu, and Y. Dong, “Wide color gamut LCDs with narrow green emitting films,” Proc. SPIE 10125, 101251D (2017).
[Crossref]

Y. Wang, J. He, H. Chen, J. Chen, R. Zhu, P. Ma, A. Towers, Y. Lin, A. J. Gesquiere, S.-T. Wu, and Y. Dong, “Ultrastable, highly luminescent organic-inorganic perovskite-polymer composite films,” Adv. Mater. 28(48), 10710–10717 (2016).
[Crossref] [PubMed]

R. Zhu, Z. Luo, H. Chen, Y. Dong, and S.-T. Wu, “Realizing Rec. 2020 color gamut with quantum dot displays,” Opt. Express 23(18), 23680–23693 (2015).
[Crossref] [PubMed]

Chen, J.

J. He, H. Chen, H. Chen, Y. Wang, J. Chen, R. Zhu, S.-T. Wu, and Y. Dong, “Wide color gamut LCDs with narrow green emitting films,” Proc. SPIE 10125, 101251D (2017).
[Crossref]

Y. Wang, J. He, H. Chen, J. Chen, R. Zhu, P. Ma, A. Towers, Y. Lin, A. J. Gesquiere, S.-T. Wu, and Y. Dong, “Ultrastable, highly luminescent organic-inorganic perovskite-polymer composite films,” Adv. Mater. 28(48), 10710–10717 (2016).
[Crossref] [PubMed]

Chen, W.

Chen, Y.

Chiu, Y. C.

S. Kumar, J. Jagielski, S. Yakunin, P. Rice, Y. C. Chiu, M. Wang, G. Nedelcu, Y. Kim, S. Lin, E. J. G. Santos, M. V. Kovalenko, and C. J. Shih, “Efficient blue electroluminescence using quantum-confined two-dimensional perovskites,” ACS Nano 10(10), 9720–9729 (2016).
[Crossref] [PubMed]

Cho, H.

H. Cho, S. H. Jeong, M. H. Park, Y. H. Kim, C. Wolf, C. L. Lee, J. H. Heo, A. Sadhanala, N. Myoung, S. Yoo, S. H. Im, R. H. Friend, and T. W. Lee, “Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes,” Science 350(6265), 1222–1225 (2015).
[Crossref] [PubMed]

Coe-Sullivan, S.

J. S. Steckel, J. Ho, C. Hamilton, J. Xi, C. Breen, W. Liu, P. Allen, J. Xi, and S. Coe-Sullivan, “Quantum dots: The ultimate down-conversion material for LCD displays,” SID Symp. Dig. 45(1), 130–133 (2014).

Conings, B.

B. Conings, J. Drijkoningen, N. Gauquelin, A. Babayigit, J. D’Haen, L. D’Olieslaeger, A. Ethirajan, J. Verbeeck, J. Manca, E. Mosconi, F. D. Angelis, and H.-G. Boyen, “Intrinsic thermal instability of methylammonium lead trihalide perovskite,” Adv. Energy Mater. 5(15), 1–8 (2015).
[Crossref] [PubMed]

D’Haen, J.

B. Conings, J. Drijkoningen, N. Gauquelin, A. Babayigit, J. D’Haen, L. D’Olieslaeger, A. Ethirajan, J. Verbeeck, J. Manca, E. Mosconi, F. D. Angelis, and H.-G. Boyen, “Intrinsic thermal instability of methylammonium lead trihalide perovskite,” Adv. Energy Mater. 5(15), 1–8 (2015).
[Crossref] [PubMed]

D’Olieslaeger, L.

B. Conings, J. Drijkoningen, N. Gauquelin, A. Babayigit, J. D’Haen, L. D’Olieslaeger, A. Ethirajan, J. Verbeeck, J. Manca, E. Mosconi, F. D. Angelis, and H.-G. Boyen, “Intrinsic thermal instability of methylammonium lead trihalide perovskite,” Adv. Energy Mater. 5(15), 1–8 (2015).
[Crossref] [PubMed]

de Mello Donegá, C.

Y. Zhao, C. Riemersma, F. Pietra, R. Koole, C. de Mello Donegá, and A. Meijerink, “High-temperature luminescence quenching of colloidal quantum dots,” ACS Nano 6(10), 9058–9067 (2012).
[Crossref] [PubMed]

Do, Y. R.

Dong, Y.

J. He, H. Chen, H. Chen, Y. Wang, J. Chen, R. Zhu, S.-T. Wu, and Y. Dong, “Wide color gamut LCDs with narrow green emitting films,” Proc. SPIE 10125, 101251D (2017).
[Crossref]

Y. Wang, J. He, H. Chen, J. Chen, R. Zhu, P. Ma, A. Towers, Y. Lin, A. J. Gesquiere, S.-T. Wu, and Y. Dong, “Ultrastable, highly luminescent organic-inorganic perovskite-polymer composite films,” Adv. Mater. 28(48), 10710–10717 (2016).
[Crossref] [PubMed]

F. Zhang, H. Zhong, C. Chen, X. G. Wu, X. Hu, H. Huang, J. Han, B. Zou, and Y. Dong, “Brightly-luminescent and color-tunable colloidal CH3NH3PbX3 (X = Br, I, Cl) quantum dots: Potential alternatives for display technology,” ACS Nano 9(4), 4533–4542 (2015).
[Crossref] [PubMed]

R. Zhu, Z. Luo, H. Chen, Y. Dong, and S.-T. Wu, “Realizing Rec. 2020 color gamut with quantum dot displays,” Opt. Express 23(18), 23680–23693 (2015).
[Crossref] [PubMed]

Drijkoningen, J.

B. Conings, J. Drijkoningen, N. Gauquelin, A. Babayigit, J. D’Haen, L. D’Olieslaeger, A. Ethirajan, J. Verbeeck, J. Manca, E. Mosconi, F. D. Angelis, and H.-G. Boyen, “Intrinsic thermal instability of methylammonium lead trihalide perovskite,” Adv. Energy Mater. 5(15), 1–8 (2015).
[Crossref] [PubMed]

Ethirajan, A.

B. Conings, J. Drijkoningen, N. Gauquelin, A. Babayigit, J. D’Haen, L. D’Olieslaeger, A. Ethirajan, J. Verbeeck, J. Manca, E. Mosconi, F. D. Angelis, and H.-G. Boyen, “Intrinsic thermal instability of methylammonium lead trihalide perovskite,” Adv. Energy Mater. 5(15), 1–8 (2015).
[Crossref] [PubMed]

Friend, R. H.

H. Cho, S. H. Jeong, M. H. Park, Y. H. Kim, C. Wolf, C. L. Lee, J. H. Heo, A. Sadhanala, N. Myoung, S. Yoo, S. H. Im, R. H. Friend, and T. W. Lee, “Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes,” Science 350(6265), 1222–1225 (2015).
[Crossref] [PubMed]

Funahshi, S.

T. Takeda, N. Hirosaki, S. Funahshi, and R.-J. Xie, “Narrow-band green-emitting phosphor Ba2LiSi7AlN12:Eu2+ with high thermal stability discovered by a single particle diagnosis approach,” Chem. Mater. 27(17), 5892–5898 (2015).
[Crossref]

Gauquelin, N.

B. Conings, J. Drijkoningen, N. Gauquelin, A. Babayigit, J. D’Haen, L. D’Olieslaeger, A. Ethirajan, J. Verbeeck, J. Manca, E. Mosconi, F. D. Angelis, and H.-G. Boyen, “Intrinsic thermal instability of methylammonium lead trihalide perovskite,” Adv. Energy Mater. 5(15), 1–8 (2015).
[Crossref] [PubMed]

Gesquiere, A. J.

Y. Wang, J. He, H. Chen, J. Chen, R. Zhu, P. Ma, A. Towers, Y. Lin, A. J. Gesquiere, S.-T. Wu, and Y. Dong, “Ultrastable, highly luminescent organic-inorganic perovskite-polymer composite films,” Adv. Mater. 28(48), 10710–10717 (2016).
[Crossref] [PubMed]

Gong, M.

X. Zhang, L. Zhou, Q. Pang, J. Shi, and M. Gong, “Tunable luminescence and Ce3+ → Tb3+ → Eu3+ energy transfer of broadband-excited and narrow line red emitting Y2SiO5:Ce3+, Tb3+, Eu3+ phosphor,” J. Phys. Chem. C 118(14), 7591–7598 (2014).
[Crossref]

Hamilton, C.

J. S. Steckel, J. Ho, C. Hamilton, J. Xi, C. Breen, W. Liu, P. Allen, J. Xi, and S. Coe-Sullivan, “Quantum dots: The ultimate down-conversion material for LCD displays,” SID Symp. Dig. 45(1), 130–133 (2014).

Han, J.

F. Zhang, H. Zhong, C. Chen, X. G. Wu, X. Hu, H. Huang, J. Han, B. Zou, and Y. Dong, “Brightly-luminescent and color-tunable colloidal CH3NH3PbX3 (X = Br, I, Cl) quantum dots: Potential alternatives for display technology,” ACS Nano 9(4), 4533–4542 (2015).
[Crossref] [PubMed]

Harbers, G.

G. Harbers, S. J. Bierhuizen, and M. R. Krames, “Performance of high power light emitting diodes in display illumination applications,” J. Disp. Technol. 3(2), 98–109 (2007).
[Crossref]

He, J.

H. Chen, J. He, and S.-T. Wu, “Recent advances on quantum-dot-enhanced liquid crystal displays,” IEEE J. Sel. Top. Quantum Electron. 23(5), 1900611 (2017).
[Crossref]

J. He, H. Chen, H. Chen, Y. Wang, J. Chen, R. Zhu, S.-T. Wu, and Y. Dong, “Wide color gamut LCDs with narrow green emitting films,” Proc. SPIE 10125, 101251D (2017).
[Crossref]

Y. Wang, J. He, H. Chen, J. Chen, R. Zhu, P. Ma, A. Towers, Y. Lin, A. J. Gesquiere, S.-T. Wu, and Y. Dong, “Ultrastable, highly luminescent organic-inorganic perovskite-polymer composite films,” Adv. Mater. 28(48), 10710–10717 (2016).
[Crossref] [PubMed]

Hecht, C.

P. Pust, V. Weiler, C. Hecht, A. Tücks, A. S. Wochnik, A.-K. Henß, D. Wiechert, C. Scheu, P. J. Schmidt, and W. Schnick, “Narrow-band red-emitting Sr[LiAl3N4]:Eu2+ as a next-generation LED-phosphor material,” Nat. Mater. 13(9), 891–896 (2014).
[Crossref] [PubMed]

Hendon, C. H.

L. Protesescu, S. Yakunin, M. I. Bodnarchuk, F. Krieg, R. Caputo, C. H. Hendon, R. X. Yang, A. Walsh, and M. V. Kovalenko, “Nanocrystals of cesium lead halide perovskites (CsPbX3, X = Cl, Br, and I): Novel optoelectronic materials showing bright emission with wide color gamut,” Nano Lett. 15(6), 3692–3696 (2015).
[Crossref] [PubMed]

Henß, A.-K.

P. Pust, V. Weiler, C. Hecht, A. Tücks, A. S. Wochnik, A.-K. Henß, D. Wiechert, C. Scheu, P. J. Schmidt, and W. Schnick, “Narrow-band red-emitting Sr[LiAl3N4]:Eu2+ as a next-generation LED-phosphor material,” Nat. Mater. 13(9), 891–896 (2014).
[Crossref] [PubMed]

Heo, J. H.

H. Cho, S. H. Jeong, M. H. Park, Y. H. Kim, C. Wolf, C. L. Lee, J. H. Heo, A. Sadhanala, N. Myoung, S. Yoo, S. H. Im, R. H. Friend, and T. W. Lee, “Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes,” Science 350(6265), 1222–1225 (2015).
[Crossref] [PubMed]

Hirosaki, N.

T. Takeda, N. Hirosaki, S. Funahshi, and R.-J. Xie, “Narrow-band green-emitting phosphor Ba2LiSi7AlN12:Eu2+ with high thermal stability discovered by a single particle diagnosis approach,” Chem. Mater. 27(17), 5892–5898 (2015).
[Crossref]

L. Wang, X. Wang, T. Kohsei, K. Yoshimura, M. Izumi, N. Hirosaki, and R.-J. Xie, “Highly efficient narrow-band green and red phosphors enabling wider color-gamut LED backlight for more brilliant displays,” Opt. Express 23(22), 28707–28717 (2015).
[Crossref] [PubMed]

R. J. Xie, N. Hirosaki, and T. Takeda, “Wide color gamut backlight for liquid crystal displays using three-band phosphor-converted white light-emitting diodes,” Appl. Phys. Express 2(2), 022401 (2009).
[Crossref]

N. Hirosaki, R. J. Xie, K. Kimoto, T. Sekiguchi, Y. Yamamoto, T. Suehiro, and M. Mitomo, “Characterization and properties of green-emitting β-SiAlON: Eu2+ powder phosphors for white light-emitting diodes,” Appl. Phys. Lett. 86(21), 211905 (2005).
[Crossref]

Ho, J.

J. S. Steckel, J. Ho, C. Hamilton, J. Xi, C. Breen, W. Liu, P. Allen, J. Xi, and S. Coe-Sullivan, “Quantum dots: The ultimate down-conversion material for LCD displays,” SID Symp. Dig. 45(1), 130–133 (2014).

Hong, H. G.

C. Yoon, H. G. Hong, H. C. Kim, D. Hwang, D. C. Lee, C. K. Kim, Y. J. Kim, and K. Lee, “High luminescence efficiency white light emitting diodes based on surface functionalized quantum dots dispersed in polymer matrices,” Colloids Surfaces A Physicochem. Eng. Asp. 428, 86–91 (2013).
[Crossref]

Hu, W.

Hu, X.

F. Zhang, H. Zhong, C. Chen, X. G. Wu, X. Hu, H. Huang, J. Han, B. Zou, and Y. Dong, “Brightly-luminescent and color-tunable colloidal CH3NH3PbX3 (X = Br, I, Cl) quantum dots: Potential alternatives for display technology,” ACS Nano 9(4), 4533–4542 (2015).
[Crossref] [PubMed]

Hu, Z.

Huang, H.

F. Zhang, H. Zhong, C. Chen, X. G. Wu, X. Hu, H. Huang, J. Han, B. Zou, and Y. Dong, “Brightly-luminescent and color-tunable colloidal CH3NH3PbX3 (X = Br, I, Cl) quantum dots: Potential alternatives for display technology,” ACS Nano 9(4), 4533–4542 (2015).
[Crossref] [PubMed]

Hwang, D.

C. Yoon, H. G. Hong, H. C. Kim, D. Hwang, D. C. Lee, C. K. Kim, Y. J. Kim, and K. Lee, “High luminescence efficiency white light emitting diodes based on surface functionalized quantum dots dispersed in polymer matrices,” Colloids Surfaces A Physicochem. Eng. Asp. 428, 86–91 (2013).
[Crossref]

Im, S. H.

H. Cho, S. H. Jeong, M. H. Park, Y. H. Kim, C. Wolf, C. L. Lee, J. H. Heo, A. Sadhanala, N. Myoung, S. Yoo, S. H. Im, R. H. Friend, and T. W. Lee, “Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes,” Science 350(6265), 1222–1225 (2015).
[Crossref] [PubMed]

Izumi, M.

Jagielski, J.

S. Kumar, J. Jagielski, S. Yakunin, P. Rice, Y. C. Chiu, M. Wang, G. Nedelcu, Y. Kim, S. Lin, E. J. G. Santos, M. V. Kovalenko, and C. J. Shih, “Efficient blue electroluminescence using quantum-confined two-dimensional perovskites,” ACS Nano 10(10), 9720–9729 (2016).
[Crossref] [PubMed]

Jeong, S. H.

H. Cho, S. H. Jeong, M. H. Park, Y. H. Kim, C. Wolf, C. L. Lee, J. H. Heo, A. Sadhanala, N. Myoung, S. Yoo, S. H. Im, R. H. Friend, and T. W. Lee, “Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes,” Science 350(6265), 1222–1225 (2015).
[Crossref] [PubMed]

Kang, H.

Khan, W. U.

J. Li, J. Yan, D. Wen, W. U. Khan, J. Shi, M. Wu, Q. Su, and P. A. Tanner, “Advanced red phosphors for white light-emitting diodes,” J. Mater. Chem. C Mater. Opt. Electron. Devices 4(37), 8611–8623 (2016).
[Crossref]

Kim, C. K.

C. Yoon, H. G. Hong, H. C. Kim, D. Hwang, D. C. Lee, C. K. Kim, Y. J. Kim, and K. Lee, “High luminescence efficiency white light emitting diodes based on surface functionalized quantum dots dispersed in polymer matrices,” Colloids Surfaces A Physicochem. Eng. Asp. 428, 86–91 (2013).
[Crossref]

Kim, H. C.

C. Yoon, H. G. Hong, H. C. Kim, D. Hwang, D. C. Lee, C. K. Kim, Y. J. Kim, and K. Lee, “High luminescence efficiency white light emitting diodes based on surface functionalized quantum dots dispersed in polymer matrices,” Colloids Surfaces A Physicochem. Eng. Asp. 428, 86–91 (2013).
[Crossref]

Kim, Y.

S. Kumar, J. Jagielski, S. Yakunin, P. Rice, Y. C. Chiu, M. Wang, G. Nedelcu, Y. Kim, S. Lin, E. J. G. Santos, M. V. Kovalenko, and C. J. Shih, “Efficient blue electroluminescence using quantum-confined two-dimensional perovskites,” ACS Nano 10(10), 9720–9729 (2016).
[Crossref] [PubMed]

Kim, Y. H.

H. Cho, S. H. Jeong, M. H. Park, Y. H. Kim, C. Wolf, C. L. Lee, J. H. Heo, A. Sadhanala, N. Myoung, S. Yoo, S. H. Im, R. H. Friend, and T. W. Lee, “Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes,” Science 350(6265), 1222–1225 (2015).
[Crossref] [PubMed]

Kim, Y. J.

C. Yoon, H. G. Hong, H. C. Kim, D. Hwang, D. C. Lee, C. K. Kim, Y. J. Kim, and K. Lee, “High luminescence efficiency white light emitting diodes based on surface functionalized quantum dots dispersed in polymer matrices,” Colloids Surfaces A Physicochem. Eng. Asp. 428, 86–91 (2013).
[Crossref]

Kimoto, K.

N. Hirosaki, R. J. Xie, K. Kimoto, T. Sekiguchi, Y. Yamamoto, T. Suehiro, and M. Mitomo, “Characterization and properties of green-emitting β-SiAlON: Eu2+ powder phosphors for white light-emitting diodes,” Appl. Phys. Lett. 86(21), 211905 (2005).
[Crossref]

Ko, M.

Kohsei, T.

Koole, R.

Y. Zhao, C. Riemersma, F. Pietra, R. Koole, C. de Mello Donegá, and A. Meijerink, “High-temperature luminescence quenching of colloidal quantum dots,” ACS Nano 6(10), 9058–9067 (2012).
[Crossref] [PubMed]

Kovalenko, M. V.

S. Kumar, J. Jagielski, S. Yakunin, P. Rice, Y. C. Chiu, M. Wang, G. Nedelcu, Y. Kim, S. Lin, E. J. G. Santos, M. V. Kovalenko, and C. J. Shih, “Efficient blue electroluminescence using quantum-confined two-dimensional perovskites,” ACS Nano 10(10), 9720–9729 (2016).
[Crossref] [PubMed]

L. Protesescu, S. Yakunin, M. I. Bodnarchuk, F. Krieg, R. Caputo, C. H. Hendon, R. X. Yang, A. Walsh, and M. V. Kovalenko, “Nanocrystals of cesium lead halide perovskites (CsPbX3, X = Cl, Br, and I): Novel optoelectronic materials showing bright emission with wide color gamut,” Nano Lett. 15(6), 3692–3696 (2015).
[Crossref] [PubMed]

Krames, M. R.

G. Harbers, S. J. Bierhuizen, and M. R. Krames, “Performance of high power light emitting diodes in display illumination applications,” J. Disp. Technol. 3(2), 98–109 (2007).
[Crossref]

Krieg, F.

L. Protesescu, S. Yakunin, M. I. Bodnarchuk, F. Krieg, R. Caputo, C. H. Hendon, R. X. Yang, A. Walsh, and M. V. Kovalenko, “Nanocrystals of cesium lead halide perovskites (CsPbX3, X = Cl, Br, and I): Novel optoelectronic materials showing bright emission with wide color gamut,” Nano Lett. 15(6), 3692–3696 (2015).
[Crossref] [PubMed]

Kumar, S.

S. Kumar, J. Jagielski, S. Yakunin, P. Rice, Y. C. Chiu, M. Wang, G. Nedelcu, Y. Kim, S. Lin, E. J. G. Santos, M. V. Kovalenko, and C. J. Shih, “Efficient blue electroluminescence using quantum-confined two-dimensional perovskites,” ACS Nano 10(10), 9720–9729 (2016).
[Crossref] [PubMed]

Lee, C. L.

H. Cho, S. H. Jeong, M. H. Park, Y. H. Kim, C. Wolf, C. L. Lee, J. H. Heo, A. Sadhanala, N. Myoung, S. Yoo, S. H. Im, R. H. Friend, and T. W. Lee, “Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes,” Science 350(6265), 1222–1225 (2015).
[Crossref] [PubMed]

Lee, D. C.

C. Yoon, H. G. Hong, H. C. Kim, D. Hwang, D. C. Lee, C. K. Kim, Y. J. Kim, and K. Lee, “High luminescence efficiency white light emitting diodes based on surface functionalized quantum dots dispersed in polymer matrices,” Colloids Surfaces A Physicochem. Eng. Asp. 428, 86–91 (2013).
[Crossref]

Lee, E.

E. Lee, C. (Kevin) Wang, C. Hotz, Z. S. Luo, and D. Zehnder, “‘Greener’ quantum-dot enabled LCDs with BT.2020 color gamut,” SID Symp. Dig. 47(1), 549–551 (2016).

Lee, K.

C. Yoon, H. G. Hong, H. C. Kim, D. Hwang, D. C. Lee, C. K. Kim, Y. J. Kim, and K. Lee, “High luminescence efficiency white light emitting diodes based on surface functionalized quantum dots dispersed in polymer matrices,” Colloids Surfaces A Physicochem. Eng. Asp. 428, 86–91 (2013).
[Crossref]

Lee, T. W.

H. Cho, S. H. Jeong, M. H. Park, Y. H. Kim, C. Wolf, C. L. Lee, J. H. Heo, A. Sadhanala, N. Myoung, S. Yoo, S. H. Im, R. H. Friend, and T. W. Lee, “Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes,” Science 350(6265), 1222–1225 (2015).
[Crossref] [PubMed]

Li, C.

Li, J.

J. Li, J. Yan, D. Wen, W. U. Khan, J. Shi, M. Wu, Q. Su, and P. A. Tanner, “Advanced red phosphors for white light-emitting diodes,” J. Mater. Chem. C Mater. Opt. Electron. Devices 4(37), 8611–8623 (2016).
[Crossref]

Li, W.

W. Li, R.-J. Xie, T. Zhou, L. Liu, and Y. Zhu, “Synthesis of the phase pure Ba3Si6O12N2:Eu2+ green phosphor and its application in high color rendition white LEDs,” Dalton Trans. 43(16), 6132–6138 (2014).
[Crossref] [PubMed]

Lin, S.

S. Kumar, J. Jagielski, S. Yakunin, P. Rice, Y. C. Chiu, M. Wang, G. Nedelcu, Y. Kim, S. Lin, E. J. G. Santos, M. V. Kovalenko, and C. J. Shih, “Efficient blue electroluminescence using quantum-confined two-dimensional perovskites,” ACS Nano 10(10), 9720–9729 (2016).
[Crossref] [PubMed]

Lin, Y.

Y. Wang, J. He, H. Chen, J. Chen, R. Zhu, P. Ma, A. Towers, Y. Lin, A. J. Gesquiere, S.-T. Wu, and Y. Dong, “Ultrastable, highly luminescent organic-inorganic perovskite-polymer composite films,” Adv. Mater. 28(48), 10710–10717 (2016).
[Crossref] [PubMed]

Liu, L.

W. Li, R.-J. Xie, T. Zhou, L. Liu, and Y. Zhu, “Synthesis of the phase pure Ba3Si6O12N2:Eu2+ green phosphor and its application in high color rendition white LEDs,” Dalton Trans. 43(16), 6132–6138 (2014).
[Crossref] [PubMed]

Liu, W.

J. S. Steckel, J. Ho, C. Hamilton, J. Xi, C. Breen, W. Liu, P. Allen, J. Xi, and S. Coe-Sullivan, “Quantum dots: The ultimate down-conversion material for LCD displays,” SID Symp. Dig. 45(1), 130–133 (2014).

Liu, X.

Lu, W. G.

Q. Zhou, Z. Bai, W. G. Lu, Y. Wang, B. Zou, and H. Zhong, “In situ fabrication of halide perovskite nanocrystal-embedded polymer composite films with enhanced photoluminescence for display backlights,” Adv. Mater. 28(41), 9163–9168 (2016).
[Crossref] [PubMed]

Luo, Z.

Ma, P.

Y. Wang, J. He, H. Chen, J. Chen, R. Zhu, P. Ma, A. Towers, Y. Lin, A. J. Gesquiere, S.-T. Wu, and Y. Dong, “Ultrastable, highly luminescent organic-inorganic perovskite-polymer composite films,” Adv. Mater. 28(48), 10710–10717 (2016).
[Crossref] [PubMed]

Manca, J.

B. Conings, J. Drijkoningen, N. Gauquelin, A. Babayigit, J. D’Haen, L. D’Olieslaeger, A. Ethirajan, J. Verbeeck, J. Manca, E. Mosconi, F. D. Angelis, and H.-G. Boyen, “Intrinsic thermal instability of methylammonium lead trihalide perovskite,” Adv. Energy Mater. 5(15), 1–8 (2015).
[Crossref] [PubMed]

Masaoka, K.

Meijerink, A.

Y. Zhao, C. Riemersma, F. Pietra, R. Koole, C. de Mello Donegá, and A. Meijerink, “High-temperature luminescence quenching of colloidal quantum dots,” ACS Nano 6(10), 9058–9067 (2012).
[Crossref] [PubMed]

Mitomo, M.

N. Hirosaki, R. J. Xie, K. Kimoto, T. Sekiguchi, Y. Yamamoto, T. Suehiro, and M. Mitomo, “Characterization and properties of green-emitting β-SiAlON: Eu2+ powder phosphors for white light-emitting diodes,” Appl. Phys. Lett. 86(21), 211905 (2005).
[Crossref]

Mosconi, E.

B. Conings, J. Drijkoningen, N. Gauquelin, A. Babayigit, J. D’Haen, L. D’Olieslaeger, A. Ethirajan, J. Verbeeck, J. Manca, E. Mosconi, F. D. Angelis, and H.-G. Boyen, “Intrinsic thermal instability of methylammonium lead trihalide perovskite,” Adv. Energy Mater. 5(15), 1–8 (2015).
[Crossref] [PubMed]

Myoung, N.

H. Cho, S. H. Jeong, M. H. Park, Y. H. Kim, C. Wolf, C. L. Lee, J. H. Heo, A. Sadhanala, N. Myoung, S. Yoo, S. H. Im, R. H. Friend, and T. W. Lee, “Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes,” Science 350(6265), 1222–1225 (2015).
[Crossref] [PubMed]

Nakasu, E.

K. Masaoka, Y. Nishida, M. Sugawara, and E. Nakasu, “Design of primaries for a wide-gamut television colorimetry,” IEEE Trans. Broadcast 56(4), 452–457 (2010).
[Crossref]

Nedelcu, G.

S. Kumar, J. Jagielski, S. Yakunin, P. Rice, Y. C. Chiu, M. Wang, G. Nedelcu, Y. Kim, S. Lin, E. J. G. Santos, M. V. Kovalenko, and C. J. Shih, “Efficient blue electroluminescence using quantum-confined two-dimensional perovskites,” ACS Nano 10(10), 9720–9729 (2016).
[Crossref] [PubMed]

Nishida, Y.

Oh, J. H.

Pang, Q.

X. Zhang, L. Zhou, Q. Pang, J. Shi, and M. Gong, “Tunable luminescence and Ce3+ → Tb3+ → Eu3+ energy transfer of broadband-excited and narrow line red emitting Y2SiO5:Ce3+, Tb3+, Eu3+ phosphor,” J. Phys. Chem. C 118(14), 7591–7598 (2014).
[Crossref]

Park, M. H.

H. Cho, S. H. Jeong, M. H. Park, Y. H. Kim, C. Wolf, C. L. Lee, J. H. Heo, A. Sadhanala, N. Myoung, S. Yoo, S. H. Im, R. H. Friend, and T. W. Lee, “Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes,” Science 350(6265), 1222–1225 (2015).
[Crossref] [PubMed]

Pietra, F.

Y. Zhao, C. Riemersma, F. Pietra, R. Koole, C. de Mello Donegá, and A. Meijerink, “High-temperature luminescence quenching of colloidal quantum dots,” ACS Nano 6(10), 9058–9067 (2012).
[Crossref] [PubMed]

Protesescu, L.

L. Protesescu, S. Yakunin, M. I. Bodnarchuk, F. Krieg, R. Caputo, C. H. Hendon, R. X. Yang, A. Walsh, and M. V. Kovalenko, “Nanocrystals of cesium lead halide perovskites (CsPbX3, X = Cl, Br, and I): Novel optoelectronic materials showing bright emission with wide color gamut,” Nano Lett. 15(6), 3692–3696 (2015).
[Crossref] [PubMed]

Pust, P.

P. Pust, V. Weiler, C. Hecht, A. Tücks, A. S. Wochnik, A.-K. Henß, D. Wiechert, C. Scheu, P. J. Schmidt, and W. Schnick, “Narrow-band red-emitting Sr[LiAl3N4]:Eu2+ as a next-generation LED-phosphor material,” Nat. Mater. 13(9), 891–896 (2014).
[Crossref] [PubMed]

Rice, P.

S. Kumar, J. Jagielski, S. Yakunin, P. Rice, Y. C. Chiu, M. Wang, G. Nedelcu, Y. Kim, S. Lin, E. J. G. Santos, M. V. Kovalenko, and C. J. Shih, “Efficient blue electroluminescence using quantum-confined two-dimensional perovskites,” ACS Nano 10(10), 9720–9729 (2016).
[Crossref] [PubMed]

Riemersma, C.

Y. Zhao, C. Riemersma, F. Pietra, R. Koole, C. de Mello Donegá, and A. Meijerink, “High-temperature luminescence quenching of colloidal quantum dots,” ACS Nano 6(10), 9058–9067 (2012).
[Crossref] [PubMed]

Sadhanala, A.

H. Cho, S. H. Jeong, M. H. Park, Y. H. Kim, C. Wolf, C. L. Lee, J. H. Heo, A. Sadhanala, N. Myoung, S. Yoo, S. H. Im, R. H. Friend, and T. W. Lee, “Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes,” Science 350(6265), 1222–1225 (2015).
[Crossref] [PubMed]

Santos, E. J. G.

S. Kumar, J. Jagielski, S. Yakunin, P. Rice, Y. C. Chiu, M. Wang, G. Nedelcu, Y. Kim, S. Lin, E. J. G. Santos, M. V. Kovalenko, and C. J. Shih, “Efficient blue electroluminescence using quantum-confined two-dimensional perovskites,” ACS Nano 10(10), 9720–9729 (2016).
[Crossref] [PubMed]

Scheu, C.

P. Pust, V. Weiler, C. Hecht, A. Tücks, A. S. Wochnik, A.-K. Henß, D. Wiechert, C. Scheu, P. J. Schmidt, and W. Schnick, “Narrow-band red-emitting Sr[LiAl3N4]:Eu2+ as a next-generation LED-phosphor material,” Nat. Mater. 13(9), 891–896 (2014).
[Crossref] [PubMed]

Schmidt, P. J.

P. Pust, V. Weiler, C. Hecht, A. Tücks, A. S. Wochnik, A.-K. Henß, D. Wiechert, C. Scheu, P. J. Schmidt, and W. Schnick, “Narrow-band red-emitting Sr[LiAl3N4]:Eu2+ as a next-generation LED-phosphor material,” Nat. Mater. 13(9), 891–896 (2014).
[Crossref] [PubMed]

Schnick, W.

P. Pust, V. Weiler, C. Hecht, A. Tücks, A. S. Wochnik, A.-K. Henß, D. Wiechert, C. Scheu, P. J. Schmidt, and W. Schnick, “Narrow-band red-emitting Sr[LiAl3N4]:Eu2+ as a next-generation LED-phosphor material,” Nat. Mater. 13(9), 891–896 (2014).
[Crossref] [PubMed]

Sekiguchi, T.

N. Hirosaki, R. J. Xie, K. Kimoto, T. Sekiguchi, Y. Yamamoto, T. Suehiro, and M. Mitomo, “Characterization and properties of green-emitting β-SiAlON: Eu2+ powder phosphors for white light-emitting diodes,” Appl. Phys. Lett. 86(21), 211905 (2005).
[Crossref]

Shi, J.

J. Li, J. Yan, D. Wen, W. U. Khan, J. Shi, M. Wu, Q. Su, and P. A. Tanner, “Advanced red phosphors for white light-emitting diodes,” J. Mater. Chem. C Mater. Opt. Electron. Devices 4(37), 8611–8623 (2016).
[Crossref]

X. Zhang, L. Zhou, Q. Pang, J. Shi, and M. Gong, “Tunable luminescence and Ce3+ → Tb3+ → Eu3+ energy transfer of broadband-excited and narrow line red emitting Y2SiO5:Ce3+, Tb3+, Eu3+ phosphor,” J. Phys. Chem. C 118(14), 7591–7598 (2014).
[Crossref]

Shih, C. J.

S. Kumar, J. Jagielski, S. Yakunin, P. Rice, Y. C. Chiu, M. Wang, G. Nedelcu, Y. Kim, S. Lin, E. J. G. Santos, M. V. Kovalenko, and C. J. Shih, “Efficient blue electroluminescence using quantum-confined two-dimensional perovskites,” ACS Nano 10(10), 9720–9729 (2016).
[Crossref] [PubMed]

Snaith, H. J.

S. D. Stranks and H. J. Snaith, “Metal-halide perovskites for photovoltaic and light-emitting devices,” Nat. Nanotechnol. 10(5), 391–402 (2015).
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Steckel, J. S.

J. S. Steckel, J. Ho, C. Hamilton, J. Xi, C. Breen, W. Liu, P. Allen, J. Xi, and S. Coe-Sullivan, “Quantum dots: The ultimate down-conversion material for LCD displays,” SID Symp. Dig. 45(1), 130–133 (2014).

Stranks, S. D.

S. D. Stranks and H. J. Snaith, “Metal-halide perovskites for photovoltaic and light-emitting devices,” Nat. Nanotechnol. 10(5), 391–402 (2015).
[Crossref] [PubMed]

Su, Q.

J. Li, J. Yan, D. Wen, W. U. Khan, J. Shi, M. Wu, Q. Su, and P. A. Tanner, “Advanced red phosphors for white light-emitting diodes,” J. Mater. Chem. C Mater. Opt. Electron. Devices 4(37), 8611–8623 (2016).
[Crossref]

Suehiro, T.

N. Hirosaki, R. J. Xie, K. Kimoto, T. Sekiguchi, Y. Yamamoto, T. Suehiro, and M. Mitomo, “Characterization and properties of green-emitting β-SiAlON: Eu2+ powder phosphors for white light-emitting diodes,” Appl. Phys. Lett. 86(21), 211905 (2005).
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Sugawara, M.

K. Masaoka, Y. Nishida, and M. Sugawara, “Designing display primaries with currently available light sources for UHDTV wide-gamut system colorimetry,” Opt. Express 22(16), 19069–19077 (2014).
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K. Masaoka, Y. Nishida, M. Sugawara, and E. Nakasu, “Design of primaries for a wide-gamut television colorimetry,” IEEE Trans. Broadcast 56(4), 452–457 (2010).
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Sun, K.

Takeda, T.

T. Takeda, N. Hirosaki, S. Funahshi, and R.-J. Xie, “Narrow-band green-emitting phosphor Ba2LiSi7AlN12:Eu2+ with high thermal stability discovered by a single particle diagnosis approach,” Chem. Mater. 27(17), 5892–5898 (2015).
[Crossref]

R. J. Xie, N. Hirosaki, and T. Takeda, “Wide color gamut backlight for liquid crystal displays using three-band phosphor-converted white light-emitting diodes,” Appl. Phys. Express 2(2), 022401 (2009).
[Crossref]

Tang, X.

Tanner, P. A.

J. Li, J. Yan, D. Wen, W. U. Khan, J. Shi, M. Wu, Q. Su, and P. A. Tanner, “Advanced red phosphors for white light-emitting diodes,” J. Mater. Chem. C Mater. Opt. Electron. Devices 4(37), 8611–8623 (2016).
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Towers, A.

Y. Wang, J. He, H. Chen, J. Chen, R. Zhu, P. Ma, A. Towers, Y. Lin, A. J. Gesquiere, S.-T. Wu, and Y. Dong, “Ultrastable, highly luminescent organic-inorganic perovskite-polymer composite films,” Adv. Mater. 28(48), 10710–10717 (2016).
[Crossref] [PubMed]

Tücks, A.

P. Pust, V. Weiler, C. Hecht, A. Tücks, A. S. Wochnik, A.-K. Henß, D. Wiechert, C. Scheu, P. J. Schmidt, and W. Schnick, “Narrow-band red-emitting Sr[LiAl3N4]:Eu2+ as a next-generation LED-phosphor material,” Nat. Mater. 13(9), 891–896 (2014).
[Crossref] [PubMed]

Verbeeck, J.

B. Conings, J. Drijkoningen, N. Gauquelin, A. Babayigit, J. D’Haen, L. D’Olieslaeger, A. Ethirajan, J. Verbeeck, J. Manca, E. Mosconi, F. D. Angelis, and H.-G. Boyen, “Intrinsic thermal instability of methylammonium lead trihalide perovskite,” Adv. Energy Mater. 5(15), 1–8 (2015).
[Crossref] [PubMed]

Walsh, A.

L. Protesescu, S. Yakunin, M. I. Bodnarchuk, F. Krieg, R. Caputo, C. H. Hendon, R. X. Yang, A. Walsh, and M. V. Kovalenko, “Nanocrystals of cesium lead halide perovskites (CsPbX3, X = Cl, Br, and I): Novel optoelectronic materials showing bright emission with wide color gamut,” Nano Lett. 15(6), 3692–3696 (2015).
[Crossref] [PubMed]

Wang, L.

Wang, M.

S. Kumar, J. Jagielski, S. Yakunin, P. Rice, Y. C. Chiu, M. Wang, G. Nedelcu, Y. Kim, S. Lin, E. J. G. Santos, M. V. Kovalenko, and C. J. Shih, “Efficient blue electroluminescence using quantum-confined two-dimensional perovskites,” ACS Nano 10(10), 9720–9729 (2016).
[Crossref] [PubMed]

Wang, X.

Wang, Y.

J. He, H. Chen, H. Chen, Y. Wang, J. Chen, R. Zhu, S.-T. Wu, and Y. Dong, “Wide color gamut LCDs with narrow green emitting films,” Proc. SPIE 10125, 101251D (2017).
[Crossref]

Q. Zhou, Z. Bai, W. G. Lu, Y. Wang, B. Zou, and H. Zhong, “In situ fabrication of halide perovskite nanocrystal-embedded polymer composite films with enhanced photoluminescence for display backlights,” Adv. Mater. 28(41), 9163–9168 (2016).
[Crossref] [PubMed]

Y. Wang, J. He, H. Chen, J. Chen, R. Zhu, P. Ma, A. Towers, Y. Lin, A. J. Gesquiere, S.-T. Wu, and Y. Dong, “Ultrastable, highly luminescent organic-inorganic perovskite-polymer composite films,” Adv. Mater. 28(48), 10710–10717 (2016).
[Crossref] [PubMed]

Weiler, V.

P. Pust, V. Weiler, C. Hecht, A. Tücks, A. S. Wochnik, A.-K. Henß, D. Wiechert, C. Scheu, P. J. Schmidt, and W. Schnick, “Narrow-band red-emitting Sr[LiAl3N4]:Eu2+ as a next-generation LED-phosphor material,” Nat. Mater. 13(9), 891–896 (2014).
[Crossref] [PubMed]

Wen, D.

J. Li, J. Yan, D. Wen, W. U. Khan, J. Shi, M. Wu, Q. Su, and P. A. Tanner, “Advanced red phosphors for white light-emitting diodes,” J. Mater. Chem. C Mater. Opt. Electron. Devices 4(37), 8611–8623 (2016).
[Crossref]

Wiechert, D.

P. Pust, V. Weiler, C. Hecht, A. Tücks, A. S. Wochnik, A.-K. Henß, D. Wiechert, C. Scheu, P. J. Schmidt, and W. Schnick, “Narrow-band red-emitting Sr[LiAl3N4]:Eu2+ as a next-generation LED-phosphor material,” Nat. Mater. 13(9), 891–896 (2014).
[Crossref] [PubMed]

Wochnik, A. S.

P. Pust, V. Weiler, C. Hecht, A. Tücks, A. S. Wochnik, A.-K. Henß, D. Wiechert, C. Scheu, P. J. Schmidt, and W. Schnick, “Narrow-band red-emitting Sr[LiAl3N4]:Eu2+ as a next-generation LED-phosphor material,” Nat. Mater. 13(9), 891–896 (2014).
[Crossref] [PubMed]

Wolf, C.

H. Cho, S. H. Jeong, M. H. Park, Y. H. Kim, C. Wolf, C. L. Lee, J. H. Heo, A. Sadhanala, N. Myoung, S. Yoo, S. H. Im, R. H. Friend, and T. W. Lee, “Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes,” Science 350(6265), 1222–1225 (2015).
[Crossref] [PubMed]

Wu, M.

J. Li, J. Yan, D. Wen, W. U. Khan, J. Shi, M. Wu, Q. Su, and P. A. Tanner, “Advanced red phosphors for white light-emitting diodes,” J. Mater. Chem. C Mater. Opt. Electron. Devices 4(37), 8611–8623 (2016).
[Crossref]

Wu, S.-T.

J. He, H. Chen, H. Chen, Y. Wang, J. Chen, R. Zhu, S.-T. Wu, and Y. Dong, “Wide color gamut LCDs with narrow green emitting films,” Proc. SPIE 10125, 101251D (2017).
[Crossref]

H. Chen, J. He, and S.-T. Wu, “Recent advances on quantum-dot-enhanced liquid crystal displays,” IEEE J. Sel. Top. Quantum Electron. 23(5), 1900611 (2017).
[Crossref]

Y. Wang, J. He, H. Chen, J. Chen, R. Zhu, P. Ma, A. Towers, Y. Lin, A. J. Gesquiere, S.-T. Wu, and Y. Dong, “Ultrastable, highly luminescent organic-inorganic perovskite-polymer composite films,” Adv. Mater. 28(48), 10710–10717 (2016).
[Crossref] [PubMed]

R. Zhu, Z. Luo, H. Chen, Y. Dong, and S.-T. Wu, “Realizing Rec. 2020 color gamut with quantum dot displays,” Opt. Express 23(18), 23680–23693 (2015).
[Crossref] [PubMed]

Z. Luo, D. Xu, and S.-T. Wu, “Emerging quantum-dots-enhanced LCDs,” J. Disp. Technol. 10(7), 526–539 (2014).
[Crossref]

Z. Luo, Y. Chen, and S.-T. Wu, “Wide color gamut LCD with a quantum dot backlight,” Opt. Express 21(22), 26269–26284 (2013).
[Crossref] [PubMed]

Wu, X. G.

F. Zhang, H. Zhong, C. Chen, X. G. Wu, X. Hu, H. Huang, J. Han, B. Zou, and Y. Dong, “Brightly-luminescent and color-tunable colloidal CH3NH3PbX3 (X = Br, I, Cl) quantum dots: Potential alternatives for display technology,” ACS Nano 9(4), 4533–4542 (2015).
[Crossref] [PubMed]

Xi, J.

J. S. Steckel, J. Ho, C. Hamilton, J. Xi, C. Breen, W. Liu, P. Allen, J. Xi, and S. Coe-Sullivan, “Quantum dots: The ultimate down-conversion material for LCD displays,” SID Symp. Dig. 45(1), 130–133 (2014).

J. S. Steckel, J. Ho, C. Hamilton, J. Xi, C. Breen, W. Liu, P. Allen, J. Xi, and S. Coe-Sullivan, “Quantum dots: The ultimate down-conversion material for LCD displays,” SID Symp. Dig. 45(1), 130–133 (2014).

Xie, R. J.

R. J. Xie, N. Hirosaki, and T. Takeda, “Wide color gamut backlight for liquid crystal displays using three-band phosphor-converted white light-emitting diodes,” Appl. Phys. Express 2(2), 022401 (2009).
[Crossref]

N. Hirosaki, R. J. Xie, K. Kimoto, T. Sekiguchi, Y. Yamamoto, T. Suehiro, and M. Mitomo, “Characterization and properties of green-emitting β-SiAlON: Eu2+ powder phosphors for white light-emitting diodes,” Appl. Phys. Lett. 86(21), 211905 (2005).
[Crossref]

Xie, R.-J.

T. Takeda, N. Hirosaki, S. Funahshi, and R.-J. Xie, “Narrow-band green-emitting phosphor Ba2LiSi7AlN12:Eu2+ with high thermal stability discovered by a single particle diagnosis approach,” Chem. Mater. 27(17), 5892–5898 (2015).
[Crossref]

L. Wang, X. Wang, T. Kohsei, K. Yoshimura, M. Izumi, N. Hirosaki, and R.-J. Xie, “Highly efficient narrow-band green and red phosphors enabling wider color-gamut LED backlight for more brilliant displays,” Opt. Express 23(22), 28707–28717 (2015).
[Crossref] [PubMed]

W. Li, R.-J. Xie, T. Zhou, L. Liu, and Y. Zhu, “Synthesis of the phase pure Ba3Si6O12N2:Eu2+ green phosphor and its application in high color rendition white LEDs,” Dalton Trans. 43(16), 6132–6138 (2014).
[Crossref] [PubMed]

Xu, D.

Z. Luo, D. Xu, and S.-T. Wu, “Emerging quantum-dots-enhanced LCDs,” J. Disp. Technol. 10(7), 526–539 (2014).
[Crossref]

Yakunin, S.

S. Kumar, J. Jagielski, S. Yakunin, P. Rice, Y. C. Chiu, M. Wang, G. Nedelcu, Y. Kim, S. Lin, E. J. G. Santos, M. V. Kovalenko, and C. J. Shih, “Efficient blue electroluminescence using quantum-confined two-dimensional perovskites,” ACS Nano 10(10), 9720–9729 (2016).
[Crossref] [PubMed]

L. Protesescu, S. Yakunin, M. I. Bodnarchuk, F. Krieg, R. Caputo, C. H. Hendon, R. X. Yang, A. Walsh, and M. V. Kovalenko, “Nanocrystals of cesium lead halide perovskites (CsPbX3, X = Cl, Br, and I): Novel optoelectronic materials showing bright emission with wide color gamut,” Nano Lett. 15(6), 3692–3696 (2015).
[Crossref] [PubMed]

Yamamoto, Y.

N. Hirosaki, R. J. Xie, K. Kimoto, T. Sekiguchi, Y. Yamamoto, T. Suehiro, and M. Mitomo, “Characterization and properties of green-emitting β-SiAlON: Eu2+ powder phosphors for white light-emitting diodes,” Appl. Phys. Lett. 86(21), 211905 (2005).
[Crossref]

Yan, J.

J. Li, J. Yan, D. Wen, W. U. Khan, J. Shi, M. Wu, Q. Su, and P. A. Tanner, “Advanced red phosphors for white light-emitting diodes,” J. Mater. Chem. C Mater. Opt. Electron. Devices 4(37), 8611–8623 (2016).
[Crossref]

Yang, R. X.

L. Protesescu, S. Yakunin, M. I. Bodnarchuk, F. Krieg, R. Caputo, C. H. Hendon, R. X. Yang, A. Walsh, and M. V. Kovalenko, “Nanocrystals of cesium lead halide perovskites (CsPbX3, X = Cl, Br, and I): Novel optoelectronic materials showing bright emission with wide color gamut,” Nano Lett. 15(6), 3692–3696 (2015).
[Crossref] [PubMed]

Yoo, S.

H. Cho, S. H. Jeong, M. H. Park, Y. H. Kim, C. Wolf, C. L. Lee, J. H. Heo, A. Sadhanala, N. Myoung, S. Yoo, S. H. Im, R. H. Friend, and T. W. Lee, “Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes,” Science 350(6265), 1222–1225 (2015).
[Crossref] [PubMed]

Yoon, C.

C. Yoon, H. G. Hong, H. C. Kim, D. Hwang, D. C. Lee, C. K. Kim, Y. J. Kim, and K. Lee, “High luminescence efficiency white light emitting diodes based on surface functionalized quantum dots dispersed in polymer matrices,” Colloids Surfaces A Physicochem. Eng. Asp. 428, 86–91 (2013).
[Crossref]

Yoshimura, K.

Zang, Z.

Zhang, F.

F. Zhang, H. Zhong, C. Chen, X. G. Wu, X. Hu, H. Huang, J. Han, B. Zou, and Y. Dong, “Brightly-luminescent and color-tunable colloidal CH3NH3PbX3 (X = Br, I, Cl) quantum dots: Potential alternatives for display technology,” ACS Nano 9(4), 4533–4542 (2015).
[Crossref] [PubMed]

Zhang, X.

X. Zhang, L. Zhou, Q. Pang, J. Shi, and M. Gong, “Tunable luminescence and Ce3+ → Tb3+ → Eu3+ energy transfer of broadband-excited and narrow line red emitting Y2SiO5:Ce3+, Tb3+, Eu3+ phosphor,” J. Phys. Chem. C 118(14), 7591–7598 (2014).
[Crossref]

Zhao, Y.

Y. Zhao, C. Riemersma, F. Pietra, R. Koole, C. de Mello Donegá, and A. Meijerink, “High-temperature luminescence quenching of colloidal quantum dots,” ACS Nano 6(10), 9058–9067 (2012).
[Crossref] [PubMed]

Zhong, H.

Q. Zhou, Z. Bai, W. G. Lu, Y. Wang, B. Zou, and H. Zhong, “In situ fabrication of halide perovskite nanocrystal-embedded polymer composite films with enhanced photoluminescence for display backlights,” Adv. Mater. 28(41), 9163–9168 (2016).
[Crossref] [PubMed]

F. Zhang, H. Zhong, C. Chen, X. G. Wu, X. Hu, H. Huang, J. Han, B. Zou, and Y. Dong, “Brightly-luminescent and color-tunable colloidal CH3NH3PbX3 (X = Br, I, Cl) quantum dots: Potential alternatives for display technology,” ACS Nano 9(4), 4533–4542 (2015).
[Crossref] [PubMed]

Zhou, L.

X. Zhang, L. Zhou, Q. Pang, J. Shi, and M. Gong, “Tunable luminescence and Ce3+ → Tb3+ → Eu3+ energy transfer of broadband-excited and narrow line red emitting Y2SiO5:Ce3+, Tb3+, Eu3+ phosphor,” J. Phys. Chem. C 118(14), 7591–7598 (2014).
[Crossref]

Zhou, Q.

Q. Zhou, Z. Bai, W. G. Lu, Y. Wang, B. Zou, and H. Zhong, “In situ fabrication of halide perovskite nanocrystal-embedded polymer composite films with enhanced photoluminescence for display backlights,” Adv. Mater. 28(41), 9163–9168 (2016).
[Crossref] [PubMed]

Zhou, T.

W. Li, R.-J. Xie, T. Zhou, L. Liu, and Y. Zhu, “Synthesis of the phase pure Ba3Si6O12N2:Eu2+ green phosphor and its application in high color rendition white LEDs,” Dalton Trans. 43(16), 6132–6138 (2014).
[Crossref] [PubMed]

Zhu, R.

J. He, H. Chen, H. Chen, Y. Wang, J. Chen, R. Zhu, S.-T. Wu, and Y. Dong, “Wide color gamut LCDs with narrow green emitting films,” Proc. SPIE 10125, 101251D (2017).
[Crossref]

Y. Wang, J. He, H. Chen, J. Chen, R. Zhu, P. Ma, A. Towers, Y. Lin, A. J. Gesquiere, S.-T. Wu, and Y. Dong, “Ultrastable, highly luminescent organic-inorganic perovskite-polymer composite films,” Adv. Mater. 28(48), 10710–10717 (2016).
[Crossref] [PubMed]

R. Zhu, Z. Luo, H. Chen, Y. Dong, and S.-T. Wu, “Realizing Rec. 2020 color gamut with quantum dot displays,” Opt. Express 23(18), 23680–23693 (2015).
[Crossref] [PubMed]

Zhu, Y.

W. Li, R.-J. Xie, T. Zhou, L. Liu, and Y. Zhu, “Synthesis of the phase pure Ba3Si6O12N2:Eu2+ green phosphor and its application in high color rendition white LEDs,” Dalton Trans. 43(16), 6132–6138 (2014).
[Crossref] [PubMed]

Zou, B.

Q. Zhou, Z. Bai, W. G. Lu, Y. Wang, B. Zou, and H. Zhong, “In situ fabrication of halide perovskite nanocrystal-embedded polymer composite films with enhanced photoluminescence for display backlights,” Adv. Mater. 28(41), 9163–9168 (2016).
[Crossref] [PubMed]

F. Zhang, H. Zhong, C. Chen, X. G. Wu, X. Hu, H. Huang, J. Han, B. Zou, and Y. Dong, “Brightly-luminescent and color-tunable colloidal CH3NH3PbX3 (X = Br, I, Cl) quantum dots: Potential alternatives for display technology,” ACS Nano 9(4), 4533–4542 (2015).
[Crossref] [PubMed]

ACS Nano (3)

F. Zhang, H. Zhong, C. Chen, X. G. Wu, X. Hu, H. Huang, J. Han, B. Zou, and Y. Dong, “Brightly-luminescent and color-tunable colloidal CH3NH3PbX3 (X = Br, I, Cl) quantum dots: Potential alternatives for display technology,” ACS Nano 9(4), 4533–4542 (2015).
[Crossref] [PubMed]

S. Kumar, J. Jagielski, S. Yakunin, P. Rice, Y. C. Chiu, M. Wang, G. Nedelcu, Y. Kim, S. Lin, E. J. G. Santos, M. V. Kovalenko, and C. J. Shih, “Efficient blue electroluminescence using quantum-confined two-dimensional perovskites,” ACS Nano 10(10), 9720–9729 (2016).
[Crossref] [PubMed]

Y. Zhao, C. Riemersma, F. Pietra, R. Koole, C. de Mello Donegá, and A. Meijerink, “High-temperature luminescence quenching of colloidal quantum dots,” ACS Nano 6(10), 9058–9067 (2012).
[Crossref] [PubMed]

Adv. Energy Mater. (1)

B. Conings, J. Drijkoningen, N. Gauquelin, A. Babayigit, J. D’Haen, L. D’Olieslaeger, A. Ethirajan, J. Verbeeck, J. Manca, E. Mosconi, F. D. Angelis, and H.-G. Boyen, “Intrinsic thermal instability of methylammonium lead trihalide perovskite,” Adv. Energy Mater. 5(15), 1–8 (2015).
[Crossref] [PubMed]

Adv. Mater. (2)

Y. Wang, J. He, H. Chen, J. Chen, R. Zhu, P. Ma, A. Towers, Y. Lin, A. J. Gesquiere, S.-T. Wu, and Y. Dong, “Ultrastable, highly luminescent organic-inorganic perovskite-polymer composite films,” Adv. Mater. 28(48), 10710–10717 (2016).
[Crossref] [PubMed]

Q. Zhou, Z. Bai, W. G. Lu, Y. Wang, B. Zou, and H. Zhong, “In situ fabrication of halide perovskite nanocrystal-embedded polymer composite films with enhanced photoluminescence for display backlights,” Adv. Mater. 28(41), 9163–9168 (2016).
[Crossref] [PubMed]

Appl. Phys. Express (1)

R. J. Xie, N. Hirosaki, and T. Takeda, “Wide color gamut backlight for liquid crystal displays using three-band phosphor-converted white light-emitting diodes,” Appl. Phys. Express 2(2), 022401 (2009).
[Crossref]

Appl. Phys. Lett. (1)

N. Hirosaki, R. J. Xie, K. Kimoto, T. Sekiguchi, Y. Yamamoto, T. Suehiro, and M. Mitomo, “Characterization and properties of green-emitting β-SiAlON: Eu2+ powder phosphors for white light-emitting diodes,” Appl. Phys. Lett. 86(21), 211905 (2005).
[Crossref]

Chem. Mater. (1)

T. Takeda, N. Hirosaki, S. Funahshi, and R.-J. Xie, “Narrow-band green-emitting phosphor Ba2LiSi7AlN12:Eu2+ with high thermal stability discovered by a single particle diagnosis approach,” Chem. Mater. 27(17), 5892–5898 (2015).
[Crossref]

Colloids Surfaces A Physicochem. Eng. Asp. (1)

C. Yoon, H. G. Hong, H. C. Kim, D. Hwang, D. C. Lee, C. K. Kim, Y. J. Kim, and K. Lee, “High luminescence efficiency white light emitting diodes based on surface functionalized quantum dots dispersed in polymer matrices,” Colloids Surfaces A Physicochem. Eng. Asp. 428, 86–91 (2013).
[Crossref]

Dalton Trans. (1)

W. Li, R.-J. Xie, T. Zhou, L. Liu, and Y. Zhu, “Synthesis of the phase pure Ba3Si6O12N2:Eu2+ green phosphor and its application in high color rendition white LEDs,” Dalton Trans. 43(16), 6132–6138 (2014).
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IEEE J. Sel. Top. Quantum Electron. (1)

H. Chen, J. He, and S.-T. Wu, “Recent advances on quantum-dot-enhanced liquid crystal displays,” IEEE J. Sel. Top. Quantum Electron. 23(5), 1900611 (2017).
[Crossref]

IEEE Trans. Broadcast (1)

K. Masaoka, Y. Nishida, M. Sugawara, and E. Nakasu, “Design of primaries for a wide-gamut television colorimetry,” IEEE Trans. Broadcast 56(4), 452–457 (2010).
[Crossref]

J. Disp. Technol. (2)

Z. Luo, D. Xu, and S.-T. Wu, “Emerging quantum-dots-enhanced LCDs,” J. Disp. Technol. 10(7), 526–539 (2014).
[Crossref]

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[Crossref]

J. Mater. Chem. C Mater. Opt. Electron. Devices (1)

J. Li, J. Yan, D. Wen, W. U. Khan, J. Shi, M. Wu, Q. Su, and P. A. Tanner, “Advanced red phosphors for white light-emitting diodes,” J. Mater. Chem. C Mater. Opt. Electron. Devices 4(37), 8611–8623 (2016).
[Crossref]

J. Phys. Chem. C (1)

X. Zhang, L. Zhou, Q. Pang, J. Shi, and M. Gong, “Tunable luminescence and Ce3+ → Tb3+ → Eu3+ energy transfer of broadband-excited and narrow line red emitting Y2SiO5:Ce3+, Tb3+, Eu3+ phosphor,” J. Phys. Chem. C 118(14), 7591–7598 (2014).
[Crossref]

Nano Lett. (1)

L. Protesescu, S. Yakunin, M. I. Bodnarchuk, F. Krieg, R. Caputo, C. H. Hendon, R. X. Yang, A. Walsh, and M. V. Kovalenko, “Nanocrystals of cesium lead halide perovskites (CsPbX3, X = Cl, Br, and I): Novel optoelectronic materials showing bright emission with wide color gamut,” Nano Lett. 15(6), 3692–3696 (2015).
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Nat. Mater. (1)

P. Pust, V. Weiler, C. Hecht, A. Tücks, A. S. Wochnik, A.-K. Henß, D. Wiechert, C. Scheu, P. J. Schmidt, and W. Schnick, “Narrow-band red-emitting Sr[LiAl3N4]:Eu2+ as a next-generation LED-phosphor material,” Nat. Mater. 13(9), 891–896 (2014).
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Proc. SPIE (1)

J. He, H. Chen, H. Chen, Y. Wang, J. Chen, R. Zhu, S.-T. Wu, and Y. Dong, “Wide color gamut LCDs with narrow green emitting films,” Proc. SPIE 10125, 101251D (2017).
[Crossref]

Science (1)

H. Cho, S. H. Jeong, M. H. Park, Y. H. Kim, C. Wolf, C. L. Lee, J. H. Heo, A. Sadhanala, N. Myoung, S. Yoo, S. H. Im, R. H. Friend, and T. W. Lee, “Overcoming the electroluminescence efficiency limitations of perovskite light-emitting diodes,” Science 350(6265), 1222–1225 (2015).
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J. S. Steckel, J. Ho, C. Hamilton, J. Xi, C. Breen, W. Liu, P. Allen, J. Xi, and S. Coe-Sullivan, “Quantum dots: The ultimate down-conversion material for LCD displays,” SID Symp. Dig. 45(1), 130–133 (2014).

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S. H. Ji, H. C. Lee, and J. M. Yoon, J. C. Lim, M. Jun, and E. Yeo, “Adobe RGB LCD monitor with 3 primary colors by deep green color filter technology,” SID Symp. Dig. 44(1), 1332–1334 (2013).

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E. Lee, C. (Kevin) Wang, C. Hotz, Z. S. Luo, and D. Zehnder, “‘Greener’ quantum-dot enabled LCDs with BT.2020 color gamut,” SID Symp. Dig. 47(1), 549–551 (2016).

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Figures (6)

Fig. 1
Fig. 1 (a) Scheme of MAPbBr3 - polymer composite film formation process through swelling-deswelling; (b) Image of MAPbBr3 - PS film under UV excitation; (c) Fluorescent optical microscope image of MAPbBr3–PS film with focal plane ≈4 µm underneath the top surface; (d) Typical emission spectrum of as-prepared MAPbBr3–PS films.

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Fig. 2
Fig. 2 Backlight system configuration for (a) On-surface green perovskite and red QD films excited by blue LEDs, and (b) On-surface green perovskite and on-chip red phosphor excited by blue LEDs. LGP stands for light guide plate.

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Fig. 3
Fig. 3 RGB color primaries in CIE 1931. Rec. 2020 is plotted for reference. Inset shows details of different red emitters.

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Fig. 4
Fig. 4 Spectra of RGB primary colors used for calculation.

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Fig. 5
Fig. 5 Transmission spectra of two commercial color filters.

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Fig. 6
Fig. 6 Simulated color gamut in CIE 1931 for different BLUs. CF-2 is used. The color primaries before passing through LCD system are also marked for reference.

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Tables (2)

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Table 1 CIE 1931 chromaticity coordinates of RGB primaries in BLU

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Table 2 Rec. 2020 color gamut coverage in CIE 1931 and total light efficiency (TLE) for different BLUs.

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Equations (3)

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TLE= 683 lm W ∫ P out (λ) V(λ)dλ ∫ P in (λ) dλ =LER*TE,
LER= 683 lm W ∫ P out (λ) V(λ)dλ ∫ P out (λ) dλ
TE= ∫ P out (λ) dλ ∫ P in (λ) dλ ,

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