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Volumn 8, Issue 6, 2012, Pages 329-335

Effects of YAG: Ce phosphor particle size on luminous flux and angular color uniformity of phosphor-converted white LEDs

Author keywords

Angular color uniformity; Light emitting diodes (LEDs); Luminous flux; Packaging; Particle size; Phosphor

Indexed keywords

COLOR TEMPERATURES; COLOR UNIFORMITY; COMPLEX RELATIONSHIPS; LUMINOUS FLUX; MONTE CARLO; PHOSPHOR PARTICLES; RAY TRACING SIMULATION; WHITE LED; YAG: CE;

EID: 84861112994     PISSN: 1551319X     EISSN: None     Source Type: Journal    
DOI: 10.1109/JDT.2012.2184835     Document Type: Article
Times cited : (73)

References (21)
  • 2
    • 75449105472 scopus 로고    scopus 로고
    • Status and prospect for phosphor-based white light-emitting diodes packaging
    • Z. Liu, S. Liu, K. Wang, and X. Luo, "Status and prospect for phosphor-based white light-emitting diodes packaging," Frontiers of Optoelectron. in China, vol. 2, pp. 119-140, 2009.
    • (2009) Frontiers of Optoelectron. in China , vol.2 , pp. 119-140
    • Liu, Z.1    Liu, S.2    Wang, K.3    Luo, X.4
  • 3
    • 75449104463 scopus 로고    scopus 로고
    • Measurement and numerical studies of optical properties of YAG:Ce phosphor for white lightemitting diode packaging
    • Z. Y. Liu, S. Liu, K. Wang, and X. B. Luo, "Measurement and numerical studies of optical properties of YAG:Ce phosphor for white lightemitting diode packaging," Appl. Opt., vol. 49, pp. 247-257, 2010.
    • (2010) Appl. Opt. , vol.49 , pp. 247-257
    • Liu, Z.Y.1    Liu, S.2    Wang, K.3    Luo, X.B.4
  • 4
    • 61849109748 scopus 로고    scopus 로고
    • Optical analysis of phosphor's location for high-power light-emitting diodes
    • Z. Y. Liu, S. Liu, K. Wang, and X. B. Luo, "Optical analysis of phosphor's location for high-power light-emitting diodes," IEEE Trans. Devices Mater. Rel., vol. 9, pp. 65-73, 2009.
    • (2009) IEEE Trans. Devices Mater. Rel. , vol.9 , pp. 65-73
    • Liu, Z.Y.1    Liu, S.2    Wang, K.3    Luo, X.B.4
  • 5
    • 21344442442 scopus 로고    scopus 로고
    • Analysis of high-power packages for phosphor-based white-light-emitting diodes
    • H. Luo, J. K. Kim, E. F. Schubert, J. Cho, C. Sone, and Y. Park, "Analysis of high-power packages for phosphor-based white-light-emitting diodes," Appl. Phys. Lett., vol. 86, p. 243505, 2005.
    • (2005) Appl. Phys. Lett. , vol.86 , pp. 243505
    • Luo, H.1    Kim, J.K.2    Schubert, E.F.3    Cho, J.4    Sone, C.5    Park, Y.6
  • 6
    • 78649294400 scopus 로고    scopus 로고
    • Effect of the phosphor geometry on the luminous flux of phosphor converted light-emitting diodes
    • R. Y. Yu, S. Z. Jin, S. Y. Cen, and P. Liang, "Effect of the phosphor geometry on the luminous flux of phosphor converted light-emitting diodes," IEEE Photon. Technol. Lett., vol. 22, pp. 1765-1767, 2010.
    • (2010) IEEE Photon. Technol. Lett. , vol.22 , pp. 1765-1767
    • Yu, R.Y.1    Jin, S.Z.2    Cen, S.Y.3    Liang, P.4
  • 7
    • 59649097081 scopus 로고    scopus 로고
    • Optical analysis of color distribution in white LEDs with various packaging methods
    • Z. Y. Liu, S. Liu, K. Wang, and X. B. Luo, "Optical analysis of color distribution in white LEDs with various packaging methods," IEEE Photon. Technol. Lett., vol. 20, pp. 2027-2029, 2008.
    • (2008) IEEE Photon. Technol. Lett. , vol.20 , pp. 2027-2029
    • Liu, Z.Y.1    Liu, S.2    Wang, K.3    Luo, X.B.4
  • 8
    • 34249307502 scopus 로고    scopus 로고
    • ELiXIR - Solid-state luminaire with enhanced light extraction by internal reflection
    • DOI 10.1109/JDT.2007.895358
    • S. C. Allen and A. J. Steckl, "ELiXIR-solid-state luminaire with enhanced light extraction by internal reflection," J. Display Technol., vol. 3, pp. 155-159, 2007. (Pubitemid 46808671)
    • (2007) IEEE/OSA Journal of Display Technology , vol.3 , Issue.2 , pp. 155-159
    • Allen, S.C.1    Steckl, A.J.2
  • 9
    • 42149183597 scopus 로고    scopus 로고
    • A nearly ideal phosphor-converted white light-emitting diode
    • S. C. Allen and A. J. Steckl, "A nearly ideal phosphor-converted white light-emitting diode," Appl. Phys. Lett., vol. 92, p. 143309, 2008.
    • (2008) Appl. Phys. Lett. , vol.92 , pp. 143309
    • Allen, S.C.1    Steckl, A.J.2
  • 10
    • 59849089929 scopus 로고    scopus 로고
    • Methods of increasing luminous efficiency of phosphor-converted LED realized by conformal phosphor coating
    • Feb.
    • B. Hou, H. Rao, and J. Li, "Methods of increasing luminous efficiency of phosphor-converted LED realized by conformal phosphor coating," J. Display Technol., vol. 5, no. 2, pp. 57-60, Feb. 2009.
    • (2009) J. Display Technol. , vol.5 , Issue.2 , pp. 57-60
    • Hou, B.1    Rao, H.2    Li, J.3
  • 11
    • 77953868848 scopus 로고    scopus 로고
    • Conformal phosphor coating using pulsed spray to reduce color deviation of white LEDs
    • H.-T. Huang, C.-C. Tsai, and Y.-P. Huang, "Conformal phosphor coating using pulsed spray to reduce color deviation of white LEDs," Opt. Express, vol. 18, pp. A201-A206, 2010.
    • (2010) Opt. Express , vol.18
    • Huang, H.-T.1    Tsai, C.-C.2    Huang, Y.-P.3
  • 14
    • 60949103815 scopus 로고    scopus 로고
    • Studies of phosphor concentration and thickness for phosphor-based white light-emitting-diodes
    • N. T. Tran and F. G. Shi, "Studies of phosphor concentration and thickness for phosphor-based white light-emitting-diodes," J. Lightw. Technol., vol. 26, pp. 3556-3559, 2008.
    • (2008) J. Lightw. Technol. , vol.26 , pp. 3556-3559
    • Tran, N.T.1    Shi, F.G.2
  • 15
    • 56249115080 scopus 로고    scopus 로고
    • Tailoring of the color conversion elements in phosphor-converted high-power LEDs by optical simulations
    • C. Sommer, F. P. Wenzl, P. Hartmann, P. Pachler, M. Schweighart, and G. Leising, "Tailoring of the color conversion elements in phosphor-converted high-power LEDs by optical simulations," IEEE Photon. Technol. Lett., vol. 20, pp. 739-741, 2008.
    • (2008) IEEE Photon. Technol. Lett. , vol.20 , pp. 739-741
    • Sommer, C.1    Wenzl, F.P.2    Hartmann, P.3    Pachler, P.4    Schweighart, M.5    Leising, G.6
  • 16
    • 78651061745 scopus 로고    scopus 로고
    • Studies on optical consistency of white LEDs affected by phosphor thickness and concentration using optical simulation
    • Z. Y. Liu, S. Liu, K. Wang, and X. B. Luo, "Studies on optical consistency of white LEDs affected by phosphor thickness and concentration using optical simulation," IEEE Trans. Compon. Packag. Technol., vol. 33, pp. 680-687, 2010.
    • (2010) IEEE Trans. Compon. Packag. Technol. , vol.33 , pp. 680-687
    • Liu, Z.Y.1    Liu, S.2    Wang, K.3    Luo, X.B.4
  • 17
    • 84911972385 scopus 로고    scopus 로고
    • Effect of phosphor particle size on luminous efficacy of phosphor-converted white LED
    • N. T. Tan, J. P. You, and F. G. Shi, "Effect of phosphor particle size on luminous efficacy of phosphor-converted white LED," J. Lightw. Technol., vol. 27, pp. 5145-5150, 2009.
    • (2009) J. Lightw. Technol. , vol.27 , pp. 5145-5150
    • Tan, N.T.1    You, J.P.2    Shi, F.G.3
  • 18
    • 70349311406 scopus 로고    scopus 로고
    • The effect of the phosphor particle sizes on the angular homogeneity of phosphor-converted high-power white LED light sources
    • C. Sommer, J. R. Krenn, P. Hartmann, P. Pachler, M. Schweighart, S. Tasch, and F. P. Wenzl, "The effect of the phosphor particle sizes on the angular homogeneity of phosphor-converted high-power white LED light sources," IEEE J. Sel. Top. Quantum Electron., vol. 15, pp. 1181-1188, 2009.
    • (2009) IEEE J. Sel. Top. Quantum Electron. , vol.15 , pp. 1181-1188
    • Sommer, C.1    Krenn, J.R.2    Hartmann, P.3    Pachler, P.4    Schweighart, M.5    Tasch, S.6    Wenzl, F.P.7
  • 19
    • 79953819974 scopus 로고    scopus 로고
    • Nonmonotonic phosphor size dependence of luminous efficacy for typical white LED emitters
    • Y. Shuai, N. T. Tan, and F. G. Shi, "Nonmonotonic phosphor size dependence of luminous efficacy for typical white LED emitters," IEEE Photon. Technol. Lett., vol. 23, pp. 552-554, 2011.
    • (2011) IEEE Photon. Technol. Lett. , vol.23 , pp. 552-554
    • Shuai, Y.1    Tan, N.T.2    Shi, F.G.3
  • 20
    • 77952036946 scopus 로고    scopus 로고
    • Precise optical modeling of blue light-emitting diodes by Monte Carlo ray-tracing
    • Z. Y. Liu, K.Wang, X. B. Luo, and S. Liu, "Precise optical modeling of blue light-emitting diodes by Monte Carlo ray-tracing," Opt. Express, vol. 18, pp. 9398-9412, 2010.
    • (2010) Opt. Express , vol.18 , pp. 9398-9412
    • Liu, Z.Y.1    Wang, K.2    Luo, X.B.3    Liu, S.4


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.