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Volumn 6910, Issue , 2008, Pages

Comparison of numerical modeling and experiments of InGaN quantum wells light-emitting diodes with SiO2/polystyrene microlens arrays

Author keywords

InGaN; Light extraction; Light emitting diodes (LEDs); Microlens; Microspheres; Quantum wells

Indexed keywords

III-NITRIDE LEDS; INGAN QUANTUM WELLS; LIGHT-EMITTING DIODES; NUMERICAL MODELLING;

EID: 42149131411     PISSN: 0277786X     EISSN: None     Source Type: Conference Proceeding    
DOI: 10.1117/12.763973     Document Type: Conference Paper
Times cited : (3)

References (25)
  • 2
    • 0036493264 scopus 로고    scopus 로고
    • Development of high efficiency GaN-based multiquantum-well light-emitting diodes and their applications
    • Koike, M., Shibata, N., Kato, H., and Takahashi, Y., "Development of high efficiency GaN-based multiquantum-well light-emitting diodes and their applications", IEEE J. Sel. Top. Quantum Electron. 8,271 (2002).
    • (2002) IEEE J. Sel. Top. Quantum Electron , vol.8 , pp. 271
    • Koike, M.1    Shibata, N.2    Kato, H.3    Takahashi, Y.4
  • 4
    • 0034664539 scopus 로고    scopus 로고
    • Free-carrier and phonon properties of n- and p-type hexagonal GaN films measured by infrared ellipsometry
    • Kasic, A., Schubert, M., Einfeldt, S., Hommel, D., and Tiwald, T. E., "Free-carrier and phonon properties of n- and p-type hexagonal GaN films measured by infrared ellipsometry", Phys. Rev. B, 62, 7365 (2000).
    • (2000) Phys. Rev. B , vol.62 , pp. 7365
    • Kasic, A.1    Schubert, M.2    Einfeldt, S.3    Hommel, D.4    Tiwald, T.E.5
  • 8
    • 0043080206 scopus 로고    scopus 로고
    • 0.5P/GaP lightemitting diodes exhibiting >50 external quantum efficiency, Appl. Phys. Lett., 75, 2365 (1999).
    • 0.5P/GaP lightemitting diodes exhibiting >50 external quantum efficiency", Appl. Phys. Lett., 75, 2365 (1999).
  • 9
    • 1542315187 scopus 로고    scopus 로고
    • Increase in the extraction efficiency of GaN-based light-emitting diodes via surface roughening
    • Fujii, T., Gao, Y., Sharma, R., Hu, E. L., DenBaars, S. P., and Nakamura, S., "Increase in the extraction efficiency of GaN-based light-emitting diodes via surface roughening" Appl. Phys. Lett. 84, 855 (2004).
    • (2004) Appl. Phys. Lett , vol.84 , pp. 855
    • Fujii, T.1    Gao, Y.2    Sharma, R.3    Hu, E.L.4    DenBaars, S.P.5    Nakamura, S.6
  • 10
    • 26844474296 scopus 로고    scopus 로고
    • Enhanced light output in nitride-based light-emitting diodes by roughening the mesa sidewall
    • Lin, C. F., Yang, Z. J., Zheng, J. H., and Dai, J. J., "Enhanced light output in nitride-based light-emitting diodes by roughening the mesa sidewall", IEEE Photon. Technol. Lett. 17, 2038 (2005).
    • (2005) IEEE Photon. Technol. Lett , vol.17 , pp. 2038
    • Lin, C.F.1    Yang, Z.J.2    Zheng, J.H.3    Dai, J.J.4
  • 11
    • 23444439608 scopus 로고    scopus 로고
    • Enhanced light output of an InGaN/GaN light emitting diode with a nano-roughened p-GaN surface
    • Huang, H. W., Chu, J. T., Kao, C. C., Hseuh, T. H., Lu, T. C., Kuo, H. C., Wang, S. C., Yu, C. C., "Enhanced light output of an InGaN/GaN light emitting diode with a nano-roughened p-GaN surface", Nanotech. 16, 1844 (2005).
    • (2005) Nanotech , vol.16 , pp. 1844
    • Huang, H.W.1    Chu, J.T.2    Kao, C.C.3    Hseuh, T.H.4    Lu, T.C.5    Kuo, H.C.6    Wang, S.C.7    Yu, C.C.8
  • 12
    • 39749142758 scopus 로고    scopus 로고
    • Fabrication of reflective GaN mesa sidewalls for the application to high extraction efficiency LEDs
    • Lee, J., Lee J., Kim S., and Jeon H., "Fabrication of reflective GaN mesa sidewalls for the application to high extraction efficiency LEDs", Phys. Stat. Sol. (c), 4, 2625, (2007)
    • (2007) Phys. Stat. Sol. (c) , vol.4 , pp. 2625
    • Lee, J.1    Lee, J.2    Kim, S.3    Jeon, H.4
  • 13
    • 27144493889 scopus 로고    scopus 로고
    • Enhancement in external quantum efficiency of blue light-emitting diode by photonic crystal surface grating
    • Kim, T., Danner, A. J., Choquette, K. D., "Enhancement in external quantum efficiency of blue light-emitting diode by photonic crystal surface grating", Elect. Lett., 41,1138 (2005).
    • (2005) Elect. Lett , vol.41 , pp. 1138
    • Kim, T.1    Danner, A.J.2    Choquette, K.D.3
  • 16
    • 27744555240 scopus 로고    scopus 로고
    • Enhanced light extraction from GaN-based light-emitting diodes with holographically generated two-dimensional photonic crystal patterns
    • Kim, D., Cho, C., Roh, Y., Jeon, H., Park, Y. S., Cho, J., Im, J. S., Sone, C., Park, Y., Choi, W. J., and Park, Q., "Enhanced light extraction from GaN-based light-emitting diodes with holographically generated two-dimensional photonic crystal patterns", Appl. Phys. Lett., 87, 203508, (2005).
    • (2005) Appl. Phys. Lett , vol.87 , pp. 203508
    • Kim, D.1    Cho, C.2    Roh, Y.3    Jeon, H.4    Park, Y.S.5    Cho, J.6    Im, J.S.7    Sone, C.8    Park, Y.9    Choi, W.J.10    Park, Q.11
  • 18
    • 2142753095 scopus 로고    scopus 로고
    • GaN micro-light-emitting diode arrays with monolithically integrated sapphire microlenses
    • Choi, H. W., Liu, C., Gu, E., McConnell, G., Girkin, J. M., Watson, I. M., and Dawson, M. D., "GaN micro-light-emitting diode arrays with monolithically integrated sapphire microlenses", Appl. Phys. Lett., 84, 2253 (2004).
    • (2004) Appl. Phys. Lett , vol.84 , pp. 2253
    • Choi, H.W.1    Liu, C.2    Gu, E.3    McConnell, G.4    Girkin, J.M.5    Watson, I.M.6    Dawson, M.D.7
  • 20
    • 34248332216 scopus 로고    scopus 로고
    • Optical thinfilm materials with low refractive index for broadband elimination of Fresnel reflection
    • Xi, J. Q., Schubert, M. F., Kim, J. K., Schubert, E. F., Chen, M., Lin, S.Y., Liu, W., and Smart, J. A., "Optical thinfilm materials with low refractive index for broadband elimination of Fresnel reflection", Nature Photonics, 1, 176 (2007).
    • (2007) Nature Photonics , vol.1 , pp. 176
    • Xi, J.Q.1    Schubert, M.F.2    Kim, J.K.3    Schubert, E.F.4    Chen, M.5    Lin, S.Y.6    Liu, W.7    Smart, J.A.8
  • 23
    • 1842582720 scopus 로고    scopus 로고
    • Controlled, Rapid Deposition of Structured Coatings from Micro- and Nanoparticle Suspensions
    • Prevo, B. G., and Velev, O. D., "Controlled, Rapid Deposition of Structured Coatings from Micro- and Nanoparticle Suspensions", Langmuir 20,2099, (2004).
    • (2004) Langmuir , vol.20 , pp. 2099
    • Prevo, B.G.1    Velev, O.D.2
  • 24
    • 36549056017 scopus 로고    scopus 로고
    • Ee, Y. K., Kumnorkaew, P., Arif, R. A., Gilchrist, J. F., and Tansu, N., Enhancement of light extraction efficiency of InGaN quantum wells light emitting diodes using SiO2/polystyrene microlens arrays, Appl. Phys. Lett., 91, Art. 221107, (2007).
    • Ee, Y. K., Kumnorkaew, P., Arif, R. A., Gilchrist, J. F., and Tansu, N., "Enhancement of light extraction efficiency of InGaN quantum wells light emitting diodes using SiO2/polystyrene microlens arrays", Appl. Phys. Lett., 91, Art. 221107, (2007).


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.