Abstract

Remote phosphor thick film layers consisting of red/green silicate phosphors embedded in a glass matrix were investigated in terms of the feasibility of a printing process onto a soda lime silicate glass substrate and the resultant performance of white luminescence. Densification of the phosphor layers via a viscous flow of the glass matrix at a low temperature of 400 °C was a key element of the success since the low temperature avoids chemical degradation of the phosphors. Photoluminescence and luminous efficacy were dependent on the relative content of the red/green phosphors. As an optimal example, the thick film containing 30 wt% red and 70 wt% green phosphors demonstrated the best efficiency of ~55.1 lm/W with excellent chromaticity coordinates.

© 2016 Optical Society of America

Full Article  |  PDF Article
OSA Recommended Articles
Analysis of wide color gamut of green/red bilayered freestanding phosphor film-capped white LEDs for LCD backlight

Ji Hye Oh, Heejoon Kang, Minji Ko, and Young Rag Do
Opt. Express 23(15) A791-A804 (2015)

Realization of phosphor-in-glass thin film on soda-lime silicate glass with low sintering temperature for high color rendering white LEDs

Shuvamoy Bindai, Kalyandurg Annapurna, and Anal Tarafder
Appl. Opt. 58(9) 2372-2381 (2019)

Simple prismatic patterning approach for nearly room-temperature processed planar remote phosphor layers for enhanced white luminescence efficiency

Oh Hyeon Kwon, Jun Sik Kim, Jin Woo Jang, and Yong Soo Cho
Opt. Mater. Express 8(10) 3230-3237 (2018)

References

  • View by:
  • |
  • |
  • |

  1. N. Narendran and Y. Gu, “Life of LED-based white light sources,” J. Disp. Technol. 1(1), 167–171 (2005).
    [Crossref]
  2. E. F. Schubert and J. K. Kim, “Solid-state light sources getting smart,” Science 308(5726), 1274–1278 (2005).
    [Crossref] [PubMed]
  3. S. Unithrattil, K. H. Lee, and W. B. Im, “Enhanced luminescence of Ca14Mg2Si8O28+δN4-δ:Eu2+ phosphors by codoping Ce3+, Mn2+ for white LEDs and their energy-transfer mechanism,” J. Am. Ceram. Soc. 97(3), 874–879 (2014).
    [Crossref]
  4. S. E. Brinkley, N. Pfaff, K. A. Denault, Z. Zhang, H. T. Hintzen, R. Seshadri, S. Nakamura, and S. P. Denbaars, “Robust thermal performance of Sr2Si5N8:Eu2+: an efficient red emitting phosphor for light emitting diode based white lighting,” Appl. Phys. Lett. 99(24), 241106 (2011).
    [Crossref]
  5. S. Nishiura, S. Tanabe, K. Fujioka, and Y. Fujimoto, “Properties of transparent Ce:YAG ceramic phosphors for white LED,” Opt. Mater. 33(5), 688–691 (2011).
    [Crossref]
  6. J. W. Jang, J. S. Kim, O. H. Kwon, T. H. Lee, and Y. S. Cho, “UV-curable silicate phosphor planar films printed on glass substrate for white light-emitting diodes,” Opt. Lett. 40(16), 3723–3726 (2015).
    [Crossref] [PubMed]
  7. L. Yang, M. Chen, Z. Lv, S. Wang, X. Liu, and S. Liu, “Preparation of a YAG:Ce phosphor glass by screen-printing technology and its application in LED packaging,” Opt. Lett. 38(13), 2240–2243 (2013).
    [Crossref] [PubMed]
  8. J. S. Kim, O. H. Kwon, J. W. Jang, S. H. Lee, S. J. Han, J. H. Lee, and Y. S. Cho, “Long-term stable, low-temperature remote silicate phosphor thick films printed on a glass substrate,” ACS Comb. Sci. 17(4), 234–238 (2015).
    [Crossref] [PubMed]
  9. D. Hsu and J. L. Skinner, “Nonperturbative theory of temperature-dependent optical dephasing in crystals,” J. Chem. Phys. 81(12), 5471–5479 (1984).
    [Crossref]
  10. J. S. Kim, Y. H. Park, S. M. Kim, J. C. Choi, and H. L. Park, “Temperature-dependent emission spectra of M2SiO4:Eu2+ (M = Ca, Sr, Ba) phosphors for green and greenish white LEDs,” Solid State Commun. 133(7), 445–448 (2005).
    [Crossref]
  11. O. H. Kwon, B. C. Mohanty, D. H. Yeon, J. S. Yeo, K. H. Lee, and Y. S. Cho, “Effective laser sealing enabled by glass thick films containing carbon black/carbon nanotubes,” J. Am. Ceram. Soc. 96(4), 1113–1117 (2013).
    [Crossref]
  12. Q. Shao, H. Lin, Y. Dong, and J. Jiang, “Temperature-dependent photoluminescence properties of (Ba,Sr)2SiO4:Eu2+ phosphors for white LEDs applications,” J. Lumin. 151, 165–169 (2014).
    [Crossref]
  13. S. Oshio, T. Matsuoka, S. Tanaka, and H. Kobayashi, “Mechanism of luminance decrease in BaMgAl10O17:Eu2+ phosphor by oxidation,” J. Electrochem. Soc. 145(11), 3903–3907 (1998).
    [Crossref]
  14. A. U. Pawar, A. P. Jadhav, U. Pal, B. K. Kim, and Y. S. Kang, “Blue and red dual emission nanophosphor CaMgSi2O6:Eun+; crystal structure and electronic configuration,” J. Lumin. 132(3), 659–664 (2012).
    [Crossref]
  15. G. Bizarri and B. Moine, “On BaMgAl10O17:Eu2+ phosphor degradation mechanism: thermal treatment effects,” J. Lumin. 113(3-4), 199–213 (2005).
    [Crossref]
  16. M. Nazarov, B. Tsukerblat, and D. Y. Noh, “Electron-vibrational interaction in 4f-5d optical transitions in Ba, Ca, Sr thigallates doped with Eu2+ ions,” J. Lumin. 128(9), 1533–1540 (2008).
    [Crossref]
  17. T. Kobayasi, S. Mroczkowski, J. F. Owen, and L. H. Brixner, “Lifetime and quantum efficiency for 5d - 4f transitions in Eu2+ doped chloride and fluoride crystals,” J. Lumin. 21(3), 247–257 (1980).
    [Crossref]
  18. W. B. Im, J. H. Kang, D. C. Lee, S. Lee, D. Y. Jeon, Y. C. Kang, and K. Y. Jung, "Origin of PL intensity increase of CaMgSi2O6:Eu2+ phosphor after baking process for PDPs application," Solid State Commun. 133(3), 197–201 (2005).
    [Crossref]
  19. N. Kimura, K. Sakuma, S. Hirafune, K. Asano, N. Hirosaki, and R.-J. Xie, “Extrahigh color rendering white light-emitting diode lamps using oxynitride and nitride phosphors excited by blue light-emitting diode,” Appl. Phys. Lett. 90(5), 051109 (2007).
    [Crossref]
  20. H. Wu, X. Zhang, C. Guo, J. Xu, M. Wu, and Q. Su, “Three-band white light from InGaN-based blue LED chip precoated with green/red phosphors,” IEEE Photonics Technol. Lett. 17(6), 1160–1162 (2005).
    [Crossref]
  21. R. J. Xie, N. Hirosaki, N. Kumura, K. Sakuma, and M. Mitomo, “2-phosphor-converted white light-emitting diodes using oxynitride/nitride phosphors,” Appl. Phys. Lett. 90(19), 191101 (2007).
    [Crossref]
  22. Y. Gu, N. Narendran, T. Dong, and H. Wu, “Spectral and luminous efficacy change of high-power LEDs under different dimming methods,” Proc. SPIE Int. Soc. Opt. Eng. 6337, 63370J (2006).
    [Crossref]
  23. Y. D. Huh, J. H. Shim, Y. H. Kim, and Y. R. Do, “Optical properties of three-band white light emitting diodes,” J. Electrochem. Soc. 150(2), H57–H60 (2003).
    [Crossref]
  24. 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]
  25. J. Hernández-Andrés, R. L. Lee, and J. Romero, “Calculating correlated color temperatures across the entire gamut of daylight and skylight chromaticities,” Appl. Opt. 38(27), 5703–5709 (1999).
    [Crossref] [PubMed]
  26. H. S. Jang, Y. H. Won, and D. Y. Jeon, “Improvement of electroluminescent property of blue LED coated with highly luminescent yellow-emitting phosphors,” Appl. Phys. B-Lasers Opt. 95(4), 715–720 (2009).
    [Crossref]
  27. Y. Ohno, “Color rendering and luminous efficacy of white LED spectra,” Proc. SPIE Int. Soc. Opt. Eng. 5530(12), 88–98 (2004).

2015 (2)

J. W. Jang, J. S. Kim, O. H. Kwon, T. H. Lee, and Y. S. Cho, “UV-curable silicate phosphor planar films printed on glass substrate for white light-emitting diodes,” Opt. Lett. 40(16), 3723–3726 (2015).
[Crossref] [PubMed]

J. S. Kim, O. H. Kwon, J. W. Jang, S. H. Lee, S. J. Han, J. H. Lee, and Y. S. Cho, “Long-term stable, low-temperature remote silicate phosphor thick films printed on a glass substrate,” ACS Comb. Sci. 17(4), 234–238 (2015).
[Crossref] [PubMed]

2014 (2)

S. Unithrattil, K. H. Lee, and W. B. Im, “Enhanced luminescence of Ca14Mg2Si8O28+δN4-δ:Eu2+ phosphors by codoping Ce3+, Mn2+ for white LEDs and their energy-transfer mechanism,” J. Am. Ceram. Soc. 97(3), 874–879 (2014).
[Crossref]

Q. Shao, H. Lin, Y. Dong, and J. Jiang, “Temperature-dependent photoluminescence properties of (Ba,Sr)2SiO4:Eu2+ phosphors for white LEDs applications,” J. Lumin. 151, 165–169 (2014).
[Crossref]

2013 (2)

O. H. Kwon, B. C. Mohanty, D. H. Yeon, J. S. Yeo, K. H. Lee, and Y. S. Cho, “Effective laser sealing enabled by glass thick films containing carbon black/carbon nanotubes,” J. Am. Ceram. Soc. 96(4), 1113–1117 (2013).
[Crossref]

L. Yang, M. Chen, Z. Lv, S. Wang, X. Liu, and S. Liu, “Preparation of a YAG:Ce phosphor glass by screen-printing technology and its application in LED packaging,” Opt. Lett. 38(13), 2240–2243 (2013).
[Crossref] [PubMed]

2012 (1)

A. U. Pawar, A. P. Jadhav, U. Pal, B. K. Kim, and Y. S. Kang, “Blue and red dual emission nanophosphor CaMgSi2O6:Eun+; crystal structure and electronic configuration,” J. Lumin. 132(3), 659–664 (2012).
[Crossref]

2011 (2)

S. E. Brinkley, N. Pfaff, K. A. Denault, Z. Zhang, H. T. Hintzen, R. Seshadri, S. Nakamura, and S. P. Denbaars, “Robust thermal performance of Sr2Si5N8:Eu2+: an efficient red emitting phosphor for light emitting diode based white lighting,” Appl. Phys. Lett. 99(24), 241106 (2011).
[Crossref]

S. Nishiura, S. Tanabe, K. Fujioka, and Y. Fujimoto, “Properties of transparent Ce:YAG ceramic phosphors for white LED,” Opt. Mater. 33(5), 688–691 (2011).
[Crossref]

2009 (2)

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]

H. S. Jang, Y. H. Won, and D. Y. Jeon, “Improvement of electroluminescent property of blue LED coated with highly luminescent yellow-emitting phosphors,” Appl. Phys. B-Lasers Opt. 95(4), 715–720 (2009).
[Crossref]

2008 (1)

M. Nazarov, B. Tsukerblat, and D. Y. Noh, “Electron-vibrational interaction in 4f-5d optical transitions in Ba, Ca, Sr thigallates doped with Eu2+ ions,” J. Lumin. 128(9), 1533–1540 (2008).
[Crossref]

2007 (2)

N. Kimura, K. Sakuma, S. Hirafune, K. Asano, N. Hirosaki, and R.-J. Xie, “Extrahigh color rendering white light-emitting diode lamps using oxynitride and nitride phosphors excited by blue light-emitting diode,” Appl. Phys. Lett. 90(5), 051109 (2007).
[Crossref]

R. J. Xie, N. Hirosaki, N. Kumura, K. Sakuma, and M. Mitomo, “2-phosphor-converted white light-emitting diodes using oxynitride/nitride phosphors,” Appl. Phys. Lett. 90(19), 191101 (2007).
[Crossref]

2005 (6)

H. Wu, X. Zhang, C. Guo, J. Xu, M. Wu, and Q. Su, “Three-band white light from InGaN-based blue LED chip precoated with green/red phosphors,” IEEE Photonics Technol. Lett. 17(6), 1160–1162 (2005).
[Crossref]

W. B. Im, J. H. Kang, D. C. Lee, S. Lee, D. Y. Jeon, Y. C. Kang, and K. Y. Jung, "Origin of PL intensity increase of CaMgSi2O6:Eu2+ phosphor after baking process for PDPs application," Solid State Commun. 133(3), 197–201 (2005).
[Crossref]

G. Bizarri and B. Moine, “On BaMgAl10O17:Eu2+ phosphor degradation mechanism: thermal treatment effects,” J. Lumin. 113(3-4), 199–213 (2005).
[Crossref]

J. S. Kim, Y. H. Park, S. M. Kim, J. C. Choi, and H. L. Park, “Temperature-dependent emission spectra of M2SiO4:Eu2+ (M = Ca, Sr, Ba) phosphors for green and greenish white LEDs,” Solid State Commun. 133(7), 445–448 (2005).
[Crossref]

N. Narendran and Y. Gu, “Life of LED-based white light sources,” J. Disp. Technol. 1(1), 167–171 (2005).
[Crossref]

E. F. Schubert and J. K. Kim, “Solid-state light sources getting smart,” Science 308(5726), 1274–1278 (2005).
[Crossref] [PubMed]

2003 (1)

Y. D. Huh, J. H. Shim, Y. H. Kim, and Y. R. Do, “Optical properties of three-band white light emitting diodes,” J. Electrochem. Soc. 150(2), H57–H60 (2003).
[Crossref]

1999 (1)

1998 (1)

S. Oshio, T. Matsuoka, S. Tanaka, and H. Kobayashi, “Mechanism of luminance decrease in BaMgAl10O17:Eu2+ phosphor by oxidation,” J. Electrochem. Soc. 145(11), 3903–3907 (1998).
[Crossref]

1984 (1)

D. Hsu and J. L. Skinner, “Nonperturbative theory of temperature-dependent optical dephasing in crystals,” J. Chem. Phys. 81(12), 5471–5479 (1984).
[Crossref]

1980 (1)

T. Kobayasi, S. Mroczkowski, J. F. Owen, and L. H. Brixner, “Lifetime and quantum efficiency for 5d - 4f transitions in Eu2+ doped chloride and fluoride crystals,” J. Lumin. 21(3), 247–257 (1980).
[Crossref]

Asano, K.

N. Kimura, K. Sakuma, S. Hirafune, K. Asano, N. Hirosaki, and R.-J. Xie, “Extrahigh color rendering white light-emitting diode lamps using oxynitride and nitride phosphors excited by blue light-emitting diode,” Appl. Phys. Lett. 90(5), 051109 (2007).
[Crossref]

Bizarri, G.

G. Bizarri and B. Moine, “On BaMgAl10O17:Eu2+ phosphor degradation mechanism: thermal treatment effects,” J. Lumin. 113(3-4), 199–213 (2005).
[Crossref]

Brinkley, S. E.

S. E. Brinkley, N. Pfaff, K. A. Denault, Z. Zhang, H. T. Hintzen, R. Seshadri, S. Nakamura, and S. P. Denbaars, “Robust thermal performance of Sr2Si5N8:Eu2+: an efficient red emitting phosphor for light emitting diode based white lighting,” Appl. Phys. Lett. 99(24), 241106 (2011).
[Crossref]

Brixner, L. H.

T. Kobayasi, S. Mroczkowski, J. F. Owen, and L. H. Brixner, “Lifetime and quantum efficiency for 5d - 4f transitions in Eu2+ doped chloride and fluoride crystals,” J. Lumin. 21(3), 247–257 (1980).
[Crossref]

Chen, M.

Cho, Y. S.

J. W. Jang, J. S. Kim, O. H. Kwon, T. H. Lee, and Y. S. Cho, “UV-curable silicate phosphor planar films printed on glass substrate for white light-emitting diodes,” Opt. Lett. 40(16), 3723–3726 (2015).
[Crossref] [PubMed]

J. S. Kim, O. H. Kwon, J. W. Jang, S. H. Lee, S. J. Han, J. H. Lee, and Y. S. Cho, “Long-term stable, low-temperature remote silicate phosphor thick films printed on a glass substrate,” ACS Comb. Sci. 17(4), 234–238 (2015).
[Crossref] [PubMed]

O. H. Kwon, B. C. Mohanty, D. H. Yeon, J. S. Yeo, K. H. Lee, and Y. S. Cho, “Effective laser sealing enabled by glass thick films containing carbon black/carbon nanotubes,” J. Am. Ceram. Soc. 96(4), 1113–1117 (2013).
[Crossref]

Choi, J. C.

J. S. Kim, Y. H. Park, S. M. Kim, J. C. Choi, and H. L. Park, “Temperature-dependent emission spectra of M2SiO4:Eu2+ (M = Ca, Sr, Ba) phosphors for green and greenish white LEDs,” Solid State Commun. 133(7), 445–448 (2005).
[Crossref]

Denault, K. A.

S. E. Brinkley, N. Pfaff, K. A. Denault, Z. Zhang, H. T. Hintzen, R. Seshadri, S. Nakamura, and S. P. Denbaars, “Robust thermal performance of Sr2Si5N8:Eu2+: an efficient red emitting phosphor for light emitting diode based white lighting,” Appl. Phys. Lett. 99(24), 241106 (2011).
[Crossref]

Denbaars, S. P.

S. E. Brinkley, N. Pfaff, K. A. Denault, Z. Zhang, H. T. Hintzen, R. Seshadri, S. Nakamura, and S. P. Denbaars, “Robust thermal performance of Sr2Si5N8:Eu2+: an efficient red emitting phosphor for light emitting diode based white lighting,” Appl. Phys. Lett. 99(24), 241106 (2011).
[Crossref]

Do, Y. R.

Y. D. Huh, J. H. Shim, Y. H. Kim, and Y. R. Do, “Optical properties of three-band white light emitting diodes,” J. Electrochem. Soc. 150(2), H57–H60 (2003).
[Crossref]

Dong, Y.

Q. Shao, H. Lin, Y. Dong, and J. Jiang, “Temperature-dependent photoluminescence properties of (Ba,Sr)2SiO4:Eu2+ phosphors for white LEDs applications,” J. Lumin. 151, 165–169 (2014).
[Crossref]

Fujimoto, Y.

S. Nishiura, S. Tanabe, K. Fujioka, and Y. Fujimoto, “Properties of transparent Ce:YAG ceramic phosphors for white LED,” Opt. Mater. 33(5), 688–691 (2011).
[Crossref]

Fujioka, K.

S. Nishiura, S. Tanabe, K. Fujioka, and Y. Fujimoto, “Properties of transparent Ce:YAG ceramic phosphors for white LED,” Opt. Mater. 33(5), 688–691 (2011).
[Crossref]

Gu, Y.

N. Narendran and Y. Gu, “Life of LED-based white light sources,” J. Disp. Technol. 1(1), 167–171 (2005).
[Crossref]

Guo, C.

H. Wu, X. Zhang, C. Guo, J. Xu, M. Wu, and Q. Su, “Three-band white light from InGaN-based blue LED chip precoated with green/red phosphors,” IEEE Photonics Technol. Lett. 17(6), 1160–1162 (2005).
[Crossref]

Han, S. J.

J. S. Kim, O. H. Kwon, J. W. Jang, S. H. Lee, S. J. Han, J. H. Lee, and Y. S. Cho, “Long-term stable, low-temperature remote silicate phosphor thick films printed on a glass substrate,” ACS Comb. Sci. 17(4), 234–238 (2015).
[Crossref] [PubMed]

Hernández-Andrés, J.

Hintzen, H. T.

S. E. Brinkley, N. Pfaff, K. A. Denault, Z. Zhang, H. T. Hintzen, R. Seshadri, S. Nakamura, and S. P. Denbaars, “Robust thermal performance of Sr2Si5N8:Eu2+: an efficient red emitting phosphor for light emitting diode based white lighting,” Appl. Phys. Lett. 99(24), 241106 (2011).
[Crossref]

Hirafune, S.

N. Kimura, K. Sakuma, S. Hirafune, K. Asano, N. Hirosaki, and R.-J. Xie, “Extrahigh color rendering white light-emitting diode lamps using oxynitride and nitride phosphors excited by blue light-emitting diode,” Appl. Phys. Lett. 90(5), 051109 (2007).
[Crossref]

Hirosaki, N.

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]

R. J. Xie, N. Hirosaki, N. Kumura, K. Sakuma, and M. Mitomo, “2-phosphor-converted white light-emitting diodes using oxynitride/nitride phosphors,” Appl. Phys. Lett. 90(19), 191101 (2007).
[Crossref]

N. Kimura, K. Sakuma, S. Hirafune, K. Asano, N. Hirosaki, and R.-J. Xie, “Extrahigh color rendering white light-emitting diode lamps using oxynitride and nitride phosphors excited by blue light-emitting diode,” Appl. Phys. Lett. 90(5), 051109 (2007).
[Crossref]

Hsu, D.

D. Hsu and J. L. Skinner, “Nonperturbative theory of temperature-dependent optical dephasing in crystals,” J. Chem. Phys. 81(12), 5471–5479 (1984).
[Crossref]

Huh, Y. D.

Y. D. Huh, J. H. Shim, Y. H. Kim, and Y. R. Do, “Optical properties of three-band white light emitting diodes,” J. Electrochem. Soc. 150(2), H57–H60 (2003).
[Crossref]

Im, W. B.

S. Unithrattil, K. H. Lee, and W. B. Im, “Enhanced luminescence of Ca14Mg2Si8O28+δN4-δ:Eu2+ phosphors by codoping Ce3+, Mn2+ for white LEDs and their energy-transfer mechanism,” J. Am. Ceram. Soc. 97(3), 874–879 (2014).
[Crossref]

W. B. Im, J. H. Kang, D. C. Lee, S. Lee, D. Y. Jeon, Y. C. Kang, and K. Y. Jung, "Origin of PL intensity increase of CaMgSi2O6:Eu2+ phosphor after baking process for PDPs application," Solid State Commun. 133(3), 197–201 (2005).
[Crossref]

Jadhav, A. P.

A. U. Pawar, A. P. Jadhav, U. Pal, B. K. Kim, and Y. S. Kang, “Blue and red dual emission nanophosphor CaMgSi2O6:Eun+; crystal structure and electronic configuration,” J. Lumin. 132(3), 659–664 (2012).
[Crossref]

Jang, H. S.

H. S. Jang, Y. H. Won, and D. Y. Jeon, “Improvement of electroluminescent property of blue LED coated with highly luminescent yellow-emitting phosphors,” Appl. Phys. B-Lasers Opt. 95(4), 715–720 (2009).
[Crossref]

Jang, J. W.

J. S. Kim, O. H. Kwon, J. W. Jang, S. H. Lee, S. J. Han, J. H. Lee, and Y. S. Cho, “Long-term stable, low-temperature remote silicate phosphor thick films printed on a glass substrate,” ACS Comb. Sci. 17(4), 234–238 (2015).
[Crossref] [PubMed]

J. W. Jang, J. S. Kim, O. H. Kwon, T. H. Lee, and Y. S. Cho, “UV-curable silicate phosphor planar films printed on glass substrate for white light-emitting diodes,” Opt. Lett. 40(16), 3723–3726 (2015).
[Crossref] [PubMed]

Jeon, D. Y.

H. S. Jang, Y. H. Won, and D. Y. Jeon, “Improvement of electroluminescent property of blue LED coated with highly luminescent yellow-emitting phosphors,” Appl. Phys. B-Lasers Opt. 95(4), 715–720 (2009).
[Crossref]

W. B. Im, J. H. Kang, D. C. Lee, S. Lee, D. Y. Jeon, Y. C. Kang, and K. Y. Jung, "Origin of PL intensity increase of CaMgSi2O6:Eu2+ phosphor after baking process for PDPs application," Solid State Commun. 133(3), 197–201 (2005).
[Crossref]

Jiang, J.

Q. Shao, H. Lin, Y. Dong, and J. Jiang, “Temperature-dependent photoluminescence properties of (Ba,Sr)2SiO4:Eu2+ phosphors for white LEDs applications,” J. Lumin. 151, 165–169 (2014).
[Crossref]

Jung, K. Y.

W. B. Im, J. H. Kang, D. C. Lee, S. Lee, D. Y. Jeon, Y. C. Kang, and K. Y. Jung, "Origin of PL intensity increase of CaMgSi2O6:Eu2+ phosphor after baking process for PDPs application," Solid State Commun. 133(3), 197–201 (2005).
[Crossref]

Kang, J. H.

W. B. Im, J. H. Kang, D. C. Lee, S. Lee, D. Y. Jeon, Y. C. Kang, and K. Y. Jung, "Origin of PL intensity increase of CaMgSi2O6:Eu2+ phosphor after baking process for PDPs application," Solid State Commun. 133(3), 197–201 (2005).
[Crossref]

Kang, Y. C.

W. B. Im, J. H. Kang, D. C. Lee, S. Lee, D. Y. Jeon, Y. C. Kang, and K. Y. Jung, "Origin of PL intensity increase of CaMgSi2O6:Eu2+ phosphor after baking process for PDPs application," Solid State Commun. 133(3), 197–201 (2005).
[Crossref]

Kang, Y. S.

A. U. Pawar, A. P. Jadhav, U. Pal, B. K. Kim, and Y. S. Kang, “Blue and red dual emission nanophosphor CaMgSi2O6:Eun+; crystal structure and electronic configuration,” J. Lumin. 132(3), 659–664 (2012).
[Crossref]

Kim, B. K.

A. U. Pawar, A. P. Jadhav, U. Pal, B. K. Kim, and Y. S. Kang, “Blue and red dual emission nanophosphor CaMgSi2O6:Eun+; crystal structure and electronic configuration,” J. Lumin. 132(3), 659–664 (2012).
[Crossref]

Kim, J. K.

E. F. Schubert and J. K. Kim, “Solid-state light sources getting smart,” Science 308(5726), 1274–1278 (2005).
[Crossref] [PubMed]

Kim, J. S.

J. W. Jang, J. S. Kim, O. H. Kwon, T. H. Lee, and Y. S. Cho, “UV-curable silicate phosphor planar films printed on glass substrate for white light-emitting diodes,” Opt. Lett. 40(16), 3723–3726 (2015).
[Crossref] [PubMed]

J. S. Kim, O. H. Kwon, J. W. Jang, S. H. Lee, S. J. Han, J. H. Lee, and Y. S. Cho, “Long-term stable, low-temperature remote silicate phosphor thick films printed on a glass substrate,” ACS Comb. Sci. 17(4), 234–238 (2015).
[Crossref] [PubMed]

J. S. Kim, Y. H. Park, S. M. Kim, J. C. Choi, and H. L. Park, “Temperature-dependent emission spectra of M2SiO4:Eu2+ (M = Ca, Sr, Ba) phosphors for green and greenish white LEDs,” Solid State Commun. 133(7), 445–448 (2005).
[Crossref]

Kim, S. M.

J. S. Kim, Y. H. Park, S. M. Kim, J. C. Choi, and H. L. Park, “Temperature-dependent emission spectra of M2SiO4:Eu2+ (M = Ca, Sr, Ba) phosphors for green and greenish white LEDs,” Solid State Commun. 133(7), 445–448 (2005).
[Crossref]

Kim, Y. H.

Y. D. Huh, J. H. Shim, Y. H. Kim, and Y. R. Do, “Optical properties of three-band white light emitting diodes,” J. Electrochem. Soc. 150(2), H57–H60 (2003).
[Crossref]

Kimura, N.

N. Kimura, K. Sakuma, S. Hirafune, K. Asano, N. Hirosaki, and R.-J. Xie, “Extrahigh color rendering white light-emitting diode lamps using oxynitride and nitride phosphors excited by blue light-emitting diode,” Appl. Phys. Lett. 90(5), 051109 (2007).
[Crossref]

Kobayashi, H.

S. Oshio, T. Matsuoka, S. Tanaka, and H. Kobayashi, “Mechanism of luminance decrease in BaMgAl10O17:Eu2+ phosphor by oxidation,” J. Electrochem. Soc. 145(11), 3903–3907 (1998).
[Crossref]

Kobayasi, T.

T. Kobayasi, S. Mroczkowski, J. F. Owen, and L. H. Brixner, “Lifetime and quantum efficiency for 5d - 4f transitions in Eu2+ doped chloride and fluoride crystals,” J. Lumin. 21(3), 247–257 (1980).
[Crossref]

Kumura, N.

R. J. Xie, N. Hirosaki, N. Kumura, K. Sakuma, and M. Mitomo, “2-phosphor-converted white light-emitting diodes using oxynitride/nitride phosphors,” Appl. Phys. Lett. 90(19), 191101 (2007).
[Crossref]

Kwon, O. H.

J. S. Kim, O. H. Kwon, J. W. Jang, S. H. Lee, S. J. Han, J. H. Lee, and Y. S. Cho, “Long-term stable, low-temperature remote silicate phosphor thick films printed on a glass substrate,” ACS Comb. Sci. 17(4), 234–238 (2015).
[Crossref] [PubMed]

J. W. Jang, J. S. Kim, O. H. Kwon, T. H. Lee, and Y. S. Cho, “UV-curable silicate phosphor planar films printed on glass substrate for white light-emitting diodes,” Opt. Lett. 40(16), 3723–3726 (2015).
[Crossref] [PubMed]

O. H. Kwon, B. C. Mohanty, D. H. Yeon, J. S. Yeo, K. H. Lee, and Y. S. Cho, “Effective laser sealing enabled by glass thick films containing carbon black/carbon nanotubes,” J. Am. Ceram. Soc. 96(4), 1113–1117 (2013).
[Crossref]

Lee, D. C.

W. B. Im, J. H. Kang, D. C. Lee, S. Lee, D. Y. Jeon, Y. C. Kang, and K. Y. Jung, "Origin of PL intensity increase of CaMgSi2O6:Eu2+ phosphor after baking process for PDPs application," Solid State Commun. 133(3), 197–201 (2005).
[Crossref]

Lee, J. H.

J. S. Kim, O. H. Kwon, J. W. Jang, S. H. Lee, S. J. Han, J. H. Lee, and Y. S. Cho, “Long-term stable, low-temperature remote silicate phosphor thick films printed on a glass substrate,” ACS Comb. Sci. 17(4), 234–238 (2015).
[Crossref] [PubMed]

Lee, K. H.

S. Unithrattil, K. H. Lee, and W. B. Im, “Enhanced luminescence of Ca14Mg2Si8O28+δN4-δ:Eu2+ phosphors by codoping Ce3+, Mn2+ for white LEDs and their energy-transfer mechanism,” J. Am. Ceram. Soc. 97(3), 874–879 (2014).
[Crossref]

O. H. Kwon, B. C. Mohanty, D. H. Yeon, J. S. Yeo, K. H. Lee, and Y. S. Cho, “Effective laser sealing enabled by glass thick films containing carbon black/carbon nanotubes,” J. Am. Ceram. Soc. 96(4), 1113–1117 (2013).
[Crossref]

Lee, R. L.

Lee, S.

W. B. Im, J. H. Kang, D. C. Lee, S. Lee, D. Y. Jeon, Y. C. Kang, and K. Y. Jung, "Origin of PL intensity increase of CaMgSi2O6:Eu2+ phosphor after baking process for PDPs application," Solid State Commun. 133(3), 197–201 (2005).
[Crossref]

Lee, S. H.

J. S. Kim, O. H. Kwon, J. W. Jang, S. H. Lee, S. J. Han, J. H. Lee, and Y. S. Cho, “Long-term stable, low-temperature remote silicate phosphor thick films printed on a glass substrate,” ACS Comb. Sci. 17(4), 234–238 (2015).
[Crossref] [PubMed]

Lee, T. H.

Lin, H.

Q. Shao, H. Lin, Y. Dong, and J. Jiang, “Temperature-dependent photoluminescence properties of (Ba,Sr)2SiO4:Eu2+ phosphors for white LEDs applications,” J. Lumin. 151, 165–169 (2014).
[Crossref]

Liu, S.

Liu, X.

Lv, Z.

Matsuoka, T.

S. Oshio, T. Matsuoka, S. Tanaka, and H. Kobayashi, “Mechanism of luminance decrease in BaMgAl10O17:Eu2+ phosphor by oxidation,” J. Electrochem. Soc. 145(11), 3903–3907 (1998).
[Crossref]

Mitomo, M.

R. J. Xie, N. Hirosaki, N. Kumura, K. Sakuma, and M. Mitomo, “2-phosphor-converted white light-emitting diodes using oxynitride/nitride phosphors,” Appl. Phys. Lett. 90(19), 191101 (2007).
[Crossref]

Mohanty, B. C.

O. H. Kwon, B. C. Mohanty, D. H. Yeon, J. S. Yeo, K. H. Lee, and Y. S. Cho, “Effective laser sealing enabled by glass thick films containing carbon black/carbon nanotubes,” J. Am. Ceram. Soc. 96(4), 1113–1117 (2013).
[Crossref]

Moine, B.

G. Bizarri and B. Moine, “On BaMgAl10O17:Eu2+ phosphor degradation mechanism: thermal treatment effects,” J. Lumin. 113(3-4), 199–213 (2005).
[Crossref]

Mroczkowski, S.

T. Kobayasi, S. Mroczkowski, J. F. Owen, and L. H. Brixner, “Lifetime and quantum efficiency for 5d - 4f transitions in Eu2+ doped chloride and fluoride crystals,” J. Lumin. 21(3), 247–257 (1980).
[Crossref]

Nakamura, S.

S. E. Brinkley, N. Pfaff, K. A. Denault, Z. Zhang, H. T. Hintzen, R. Seshadri, S. Nakamura, and S. P. Denbaars, “Robust thermal performance of Sr2Si5N8:Eu2+: an efficient red emitting phosphor for light emitting diode based white lighting,” Appl. Phys. Lett. 99(24), 241106 (2011).
[Crossref]

Narendran, N.

N. Narendran and Y. Gu, “Life of LED-based white light sources,” J. Disp. Technol. 1(1), 167–171 (2005).
[Crossref]

Nazarov, M.

M. Nazarov, B. Tsukerblat, and D. Y. Noh, “Electron-vibrational interaction in 4f-5d optical transitions in Ba, Ca, Sr thigallates doped with Eu2+ ions,” J. Lumin. 128(9), 1533–1540 (2008).
[Crossref]

Nishiura, S.

S. Nishiura, S. Tanabe, K. Fujioka, and Y. Fujimoto, “Properties of transparent Ce:YAG ceramic phosphors for white LED,” Opt. Mater. 33(5), 688–691 (2011).
[Crossref]

Noh, D. Y.

M. Nazarov, B. Tsukerblat, and D. Y. Noh, “Electron-vibrational interaction in 4f-5d optical transitions in Ba, Ca, Sr thigallates doped with Eu2+ ions,” J. Lumin. 128(9), 1533–1540 (2008).
[Crossref]

Oshio, S.

S. Oshio, T. Matsuoka, S. Tanaka, and H. Kobayashi, “Mechanism of luminance decrease in BaMgAl10O17:Eu2+ phosphor by oxidation,” J. Electrochem. Soc. 145(11), 3903–3907 (1998).
[Crossref]

Owen, J. F.

T. Kobayasi, S. Mroczkowski, J. F. Owen, and L. H. Brixner, “Lifetime and quantum efficiency for 5d - 4f transitions in Eu2+ doped chloride and fluoride crystals,” J. Lumin. 21(3), 247–257 (1980).
[Crossref]

Pal, U.

A. U. Pawar, A. P. Jadhav, U. Pal, B. K. Kim, and Y. S. Kang, “Blue and red dual emission nanophosphor CaMgSi2O6:Eun+; crystal structure and electronic configuration,” J. Lumin. 132(3), 659–664 (2012).
[Crossref]

Park, H. L.

J. S. Kim, Y. H. Park, S. M. Kim, J. C. Choi, and H. L. Park, “Temperature-dependent emission spectra of M2SiO4:Eu2+ (M = Ca, Sr, Ba) phosphors for green and greenish white LEDs,” Solid State Commun. 133(7), 445–448 (2005).
[Crossref]

Park, Y. H.

J. S. Kim, Y. H. Park, S. M. Kim, J. C. Choi, and H. L. Park, “Temperature-dependent emission spectra of M2SiO4:Eu2+ (M = Ca, Sr, Ba) phosphors for green and greenish white LEDs,” Solid State Commun. 133(7), 445–448 (2005).
[Crossref]

Pawar, A. U.

A. U. Pawar, A. P. Jadhav, U. Pal, B. K. Kim, and Y. S. Kang, “Blue and red dual emission nanophosphor CaMgSi2O6:Eun+; crystal structure and electronic configuration,” J. Lumin. 132(3), 659–664 (2012).
[Crossref]

Pfaff, N.

S. E. Brinkley, N. Pfaff, K. A. Denault, Z. Zhang, H. T. Hintzen, R. Seshadri, S. Nakamura, and S. P. Denbaars, “Robust thermal performance of Sr2Si5N8:Eu2+: an efficient red emitting phosphor for light emitting diode based white lighting,” Appl. Phys. Lett. 99(24), 241106 (2011).
[Crossref]

Romero, J.

Sakuma, K.

R. J. Xie, N. Hirosaki, N. Kumura, K. Sakuma, and M. Mitomo, “2-phosphor-converted white light-emitting diodes using oxynitride/nitride phosphors,” Appl. Phys. Lett. 90(19), 191101 (2007).
[Crossref]

N. Kimura, K. Sakuma, S. Hirafune, K. Asano, N. Hirosaki, and R.-J. Xie, “Extrahigh color rendering white light-emitting diode lamps using oxynitride and nitride phosphors excited by blue light-emitting diode,” Appl. Phys. Lett. 90(5), 051109 (2007).
[Crossref]

Schubert, E. F.

E. F. Schubert and J. K. Kim, “Solid-state light sources getting smart,” Science 308(5726), 1274–1278 (2005).
[Crossref] [PubMed]

Seshadri, R.

S. E. Brinkley, N. Pfaff, K. A. Denault, Z. Zhang, H. T. Hintzen, R. Seshadri, S. Nakamura, and S. P. Denbaars, “Robust thermal performance of Sr2Si5N8:Eu2+: an efficient red emitting phosphor for light emitting diode based white lighting,” Appl. Phys. Lett. 99(24), 241106 (2011).
[Crossref]

Shao, Q.

Q. Shao, H. Lin, Y. Dong, and J. Jiang, “Temperature-dependent photoluminescence properties of (Ba,Sr)2SiO4:Eu2+ phosphors for white LEDs applications,” J. Lumin. 151, 165–169 (2014).
[Crossref]

Shim, J. H.

Y. D. Huh, J. H. Shim, Y. H. Kim, and Y. R. Do, “Optical properties of three-band white light emitting diodes,” J. Electrochem. Soc. 150(2), H57–H60 (2003).
[Crossref]

Skinner, J. L.

D. Hsu and J. L. Skinner, “Nonperturbative theory of temperature-dependent optical dephasing in crystals,” J. Chem. Phys. 81(12), 5471–5479 (1984).
[Crossref]

Su, Q.

H. Wu, X. Zhang, C. Guo, J. Xu, M. Wu, and Q. Su, “Three-band white light from InGaN-based blue LED chip precoated with green/red phosphors,” IEEE Photonics Technol. Lett. 17(6), 1160–1162 (2005).
[Crossref]

Takeda, T.

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]

Tanabe, S.

S. Nishiura, S. Tanabe, K. Fujioka, and Y. Fujimoto, “Properties of transparent Ce:YAG ceramic phosphors for white LED,” Opt. Mater. 33(5), 688–691 (2011).
[Crossref]

Tanaka, S.

S. Oshio, T. Matsuoka, S. Tanaka, and H. Kobayashi, “Mechanism of luminance decrease in BaMgAl10O17:Eu2+ phosphor by oxidation,” J. Electrochem. Soc. 145(11), 3903–3907 (1998).
[Crossref]

Tsukerblat, B.

M. Nazarov, B. Tsukerblat, and D. Y. Noh, “Electron-vibrational interaction in 4f-5d optical transitions in Ba, Ca, Sr thigallates doped with Eu2+ ions,” J. Lumin. 128(9), 1533–1540 (2008).
[Crossref]

Unithrattil, S.

S. Unithrattil, K. H. Lee, and W. B. Im, “Enhanced luminescence of Ca14Mg2Si8O28+δN4-δ:Eu2+ phosphors by codoping Ce3+, Mn2+ for white LEDs and their energy-transfer mechanism,” J. Am. Ceram. Soc. 97(3), 874–879 (2014).
[Crossref]

Wang, S.

Won, Y. H.

H. S. Jang, Y. H. Won, and D. Y. Jeon, “Improvement of electroluminescent property of blue LED coated with highly luminescent yellow-emitting phosphors,” Appl. Phys. B-Lasers Opt. 95(4), 715–720 (2009).
[Crossref]

Wu, H.

H. Wu, X. Zhang, C. Guo, J. Xu, M. Wu, and Q. Su, “Three-band white light from InGaN-based blue LED chip precoated with green/red phosphors,” IEEE Photonics Technol. Lett. 17(6), 1160–1162 (2005).
[Crossref]

Wu, M.

H. Wu, X. Zhang, C. Guo, J. Xu, M. Wu, and Q. Su, “Three-band white light from InGaN-based blue LED chip precoated with green/red phosphors,” IEEE Photonics Technol. Lett. 17(6), 1160–1162 (2005).
[Crossref]

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]

R. J. Xie, N. Hirosaki, N. Kumura, K. Sakuma, and M. Mitomo, “2-phosphor-converted white light-emitting diodes using oxynitride/nitride phosphors,” Appl. Phys. Lett. 90(19), 191101 (2007).
[Crossref]

Xie, R.-J.

N. Kimura, K. Sakuma, S. Hirafune, K. Asano, N. Hirosaki, and R.-J. Xie, “Extrahigh color rendering white light-emitting diode lamps using oxynitride and nitride phosphors excited by blue light-emitting diode,” Appl. Phys. Lett. 90(5), 051109 (2007).
[Crossref]

Xu, J.

H. Wu, X. Zhang, C. Guo, J. Xu, M. Wu, and Q. Su, “Three-band white light from InGaN-based blue LED chip precoated with green/red phosphors,” IEEE Photonics Technol. Lett. 17(6), 1160–1162 (2005).
[Crossref]

Yang, L.

Yeo, J. S.

O. H. Kwon, B. C. Mohanty, D. H. Yeon, J. S. Yeo, K. H. Lee, and Y. S. Cho, “Effective laser sealing enabled by glass thick films containing carbon black/carbon nanotubes,” J. Am. Ceram. Soc. 96(4), 1113–1117 (2013).
[Crossref]

Yeon, D. H.

O. H. Kwon, B. C. Mohanty, D. H. Yeon, J. S. Yeo, K. H. Lee, and Y. S. Cho, “Effective laser sealing enabled by glass thick films containing carbon black/carbon nanotubes,” J. Am. Ceram. Soc. 96(4), 1113–1117 (2013).
[Crossref]

Zhang, X.

H. Wu, X. Zhang, C. Guo, J. Xu, M. Wu, and Q. Su, “Three-band white light from InGaN-based blue LED chip precoated with green/red phosphors,” IEEE Photonics Technol. Lett. 17(6), 1160–1162 (2005).
[Crossref]

Zhang, Z.

S. E. Brinkley, N. Pfaff, K. A. Denault, Z. Zhang, H. T. Hintzen, R. Seshadri, S. Nakamura, and S. P. Denbaars, “Robust thermal performance of Sr2Si5N8:Eu2+: an efficient red emitting phosphor for light emitting diode based white lighting,” Appl. Phys. Lett. 99(24), 241106 (2011).
[Crossref]

ACS Comb. Sci. (1)

J. S. Kim, O. H. Kwon, J. W. Jang, S. H. Lee, S. J. Han, J. H. Lee, and Y. S. Cho, “Long-term stable, low-temperature remote silicate phosphor thick films printed on a glass substrate,” ACS Comb. Sci. 17(4), 234–238 (2015).
[Crossref] [PubMed]

Appl. Opt. (1)

Appl. Phys. B-Lasers Opt. (1)

H. S. Jang, Y. H. Won, and D. Y. Jeon, “Improvement of electroluminescent property of blue LED coated with highly luminescent yellow-emitting phosphors,” Appl. Phys. B-Lasers Opt. 95(4), 715–720 (2009).
[Crossref]

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. (3)

N. Kimura, K. Sakuma, S. Hirafune, K. Asano, N. Hirosaki, and R.-J. Xie, “Extrahigh color rendering white light-emitting diode lamps using oxynitride and nitride phosphors excited by blue light-emitting diode,” Appl. Phys. Lett. 90(5), 051109 (2007).
[Crossref]

R. J. Xie, N. Hirosaki, N. Kumura, K. Sakuma, and M. Mitomo, “2-phosphor-converted white light-emitting diodes using oxynitride/nitride phosphors,” Appl. Phys. Lett. 90(19), 191101 (2007).
[Crossref]

S. E. Brinkley, N. Pfaff, K. A. Denault, Z. Zhang, H. T. Hintzen, R. Seshadri, S. Nakamura, and S. P. Denbaars, “Robust thermal performance of Sr2Si5N8:Eu2+: an efficient red emitting phosphor for light emitting diode based white lighting,” Appl. Phys. Lett. 99(24), 241106 (2011).
[Crossref]

IEEE Photonics Technol. Lett. (1)

H. Wu, X. Zhang, C. Guo, J. Xu, M. Wu, and Q. Su, “Three-band white light from InGaN-based blue LED chip precoated with green/red phosphors,” IEEE Photonics Technol. Lett. 17(6), 1160–1162 (2005).
[Crossref]

J. Am. Ceram. Soc. (2)

S. Unithrattil, K. H. Lee, and W. B. Im, “Enhanced luminescence of Ca14Mg2Si8O28+δN4-δ:Eu2+ phosphors by codoping Ce3+, Mn2+ for white LEDs and their energy-transfer mechanism,” J. Am. Ceram. Soc. 97(3), 874–879 (2014).
[Crossref]

O. H. Kwon, B. C. Mohanty, D. H. Yeon, J. S. Yeo, K. H. Lee, and Y. S. Cho, “Effective laser sealing enabled by glass thick films containing carbon black/carbon nanotubes,” J. Am. Ceram. Soc. 96(4), 1113–1117 (2013).
[Crossref]

J. Chem. Phys. (1)

D. Hsu and J. L. Skinner, “Nonperturbative theory of temperature-dependent optical dephasing in crystals,” J. Chem. Phys. 81(12), 5471–5479 (1984).
[Crossref]

J. Disp. Technol. (1)

N. Narendran and Y. Gu, “Life of LED-based white light sources,” J. Disp. Technol. 1(1), 167–171 (2005).
[Crossref]

J. Electrochem. Soc. (2)

Y. D. Huh, J. H. Shim, Y. H. Kim, and Y. R. Do, “Optical properties of three-band white light emitting diodes,” J. Electrochem. Soc. 150(2), H57–H60 (2003).
[Crossref]

S. Oshio, T. Matsuoka, S. Tanaka, and H. Kobayashi, “Mechanism of luminance decrease in BaMgAl10O17:Eu2+ phosphor by oxidation,” J. Electrochem. Soc. 145(11), 3903–3907 (1998).
[Crossref]

J. Lumin. (5)

A. U. Pawar, A. P. Jadhav, U. Pal, B. K. Kim, and Y. S. Kang, “Blue and red dual emission nanophosphor CaMgSi2O6:Eun+; crystal structure and electronic configuration,” J. Lumin. 132(3), 659–664 (2012).
[Crossref]

G. Bizarri and B. Moine, “On BaMgAl10O17:Eu2+ phosphor degradation mechanism: thermal treatment effects,” J. Lumin. 113(3-4), 199–213 (2005).
[Crossref]

M. Nazarov, B. Tsukerblat, and D. Y. Noh, “Electron-vibrational interaction in 4f-5d optical transitions in Ba, Ca, Sr thigallates doped with Eu2+ ions,” J. Lumin. 128(9), 1533–1540 (2008).
[Crossref]

T. Kobayasi, S. Mroczkowski, J. F. Owen, and L. H. Brixner, “Lifetime and quantum efficiency for 5d - 4f transitions in Eu2+ doped chloride and fluoride crystals,” J. Lumin. 21(3), 247–257 (1980).
[Crossref]

Q. Shao, H. Lin, Y. Dong, and J. Jiang, “Temperature-dependent photoluminescence properties of (Ba,Sr)2SiO4:Eu2+ phosphors for white LEDs applications,” J. Lumin. 151, 165–169 (2014).
[Crossref]

Opt. Lett. (2)

Opt. Mater. (1)

S. Nishiura, S. Tanabe, K. Fujioka, and Y. Fujimoto, “Properties of transparent Ce:YAG ceramic phosphors for white LED,” Opt. Mater. 33(5), 688–691 (2011).
[Crossref]

Science (1)

E. F. Schubert and J. K. Kim, “Solid-state light sources getting smart,” Science 308(5726), 1274–1278 (2005).
[Crossref] [PubMed]

Solid State Commun. (2)

J. S. Kim, Y. H. Park, S. M. Kim, J. C. Choi, and H. L. Park, “Temperature-dependent emission spectra of M2SiO4:Eu2+ (M = Ca, Sr, Ba) phosphors for green and greenish white LEDs,” Solid State Commun. 133(7), 445–448 (2005).
[Crossref]

W. B. Im, J. H. Kang, D. C. Lee, S. Lee, D. Y. Jeon, Y. C. Kang, and K. Y. Jung, "Origin of PL intensity increase of CaMgSi2O6:Eu2+ phosphor after baking process for PDPs application," Solid State Commun. 133(3), 197–201 (2005).
[Crossref]

Other (2)

Y. Gu, N. Narendran, T. Dong, and H. Wu, “Spectral and luminous efficacy change of high-power LEDs under different dimming methods,” Proc. SPIE Int. Soc. Opt. Eng. 6337, 63370J (2006).
[Crossref]

Y. Ohno, “Color rendering and luminous efficacy of white LED spectra,” Proc. SPIE Int. Soc. Opt. Eng. 5530(12), 88–98 (2004).

Cited By

OSA participates in Crossref's Cited-By Linking service. Citing articles from OSA journals and other participating publishers are listed here.

Alert me when this article is cited.


Figures (7)

Fig. 1
Fig. 1 (a) A schematic showing the printed phosphor thick film on the bottom of glass substrate as a nonconventional remote phosphor structure, (b) a cross-sectional SEM image of the R5/G5 thick film fired at 400 °C for 30 min and (c) the corresponding surface SEM image with the EDS elemental mapping image of Bi, Sr and Ca.
Fig. 2
Fig. 2 XRD patterns of the R5/G5 thick film, the red and green phosphors, and only glass thick film, which were fired at 400 °C for 30 min.
Fig. 3
Fig. 3 XPS spectra at Eu 3d5 position of the (a) red and (b) green silicate phosphor layers fired at different temperature of 390 °C, 410 °C and 430 °C for 30 min.
Fig. 4
Fig. 4 (a) Emission spectra and (b) conversion efficacy of remote phosphor layers containing red/green phosphors which were fired at 400 °C, as a function of relative content of each phosphor. The inset plots correspond to the variations of the FWHM values in the 520 and 630 nm bands with the relative content of green phosphor.
Fig. 5
Fig. 5 Excitation/emission spectra of individual red and green phosphor.
Fig. 6
Fig. 6 Variation in luminous efficacy of the white LED devices as a function of the relative content of green phosphor, with an actual image of white emission in the R3/G7 sample.
Fig. 7
Fig. 7 CIE color coordination diagram of different red/green ratio samples, with the highlighted R3/G7 case as an inset.

Metrics