메뉴 건너뛰기




Volumn 35, Issue 3, 2011, Pages 199-206

Efficiency evaluation of phosphor-white high-power light-emitting diodes

Author keywords

Current; Efficiency; Junction temperature; Loss mechanisms; Phosphor white LED

Indexed keywords

COMPARATIVE EVALUATIONS; EFFICIENCY EVALUATION; FORWARD CURRENTS; HIGH POWER LIGHT EMITTING DIODES; JUNCTION TEMPERATURES; LOSS MECHANISMS; OPERATING CONDITION; OPTICAL POWER MEASUREMENTS; TEMPERATURE DEPENDENCE;

EID: 84863286345     PISSN: 03878805     EISSN: 13498398     Source Type: Journal    
DOI: 10.2150/jlve.35.199     Document Type: Article
Times cited : (2)

References (23)
  • 2
    • 34249300144 scopus 로고    scopus 로고
    • Performance of high power light emitting diodes in display illumination applications
    • DOI 10.1109/JDT.2007.894384
    • Harbers, G., Bierhuizen, S. J.and Krames, M. R.: Performance of high-power light-emitting diodes in display illumination applications, J. Disp. Technol., Vol. 3, No. 2, pp. 98-109 (2007). (Pubitemid 46808665)
    • (2007) IEEE/OSA Journal of Display Technology , vol.3 , Issue.2 , pp. 98-109
    • Harbers, G.1    Bierhuizen, S.J.2    Krames, M.R.3
  • 4
  • 5
    • 42149123688 scopus 로고    scopus 로고
    • Performance and trends of high-power light-emitting diodes
    • 66690B
    • Bierhuizen, S., Krames, M., Harbers, G. and Weijers, G.: Performance and trends of high-power light-emitting diodes, Proc. SPIE, vol. 6669, No. 66690B, pp. 1-12 (2007).
    • (2007) Proc. SPIE , vol.6669 , pp. 1-12
    • Bierhuizen, S.1    Krames, M.2    Harbers, G.3    Weijers, G.4
  • 6
    • 1842638445 scopus 로고    scopus 로고
    • Performance characteristics of high-power light-emitting diodes
    • Narendran, N., Deng, L., Pysar, R. M., Gu, Y. and Yu, H.: Performance characteristics of high-power light-emitting diodes, Proc. SPIE, Vol. 5187, pp. 267-275 (2004).
    • (2004) Proc. SPIE , vol.5187 , pp. 267-275
    • Narendran, N.1    Deng, L.2    Pysar, R.M.3    Gu, Y.4    Yu, H.5
  • 7
    • 34548607807 scopus 로고    scopus 로고
    • Evaluation of LED application in general lighting
    • Liu M.and Rong, B.: Evaluation of LED application in general lighting, Opt. Eng., Vol. 46, No. 7, pp. 1-6 (2007).
    • (2007) Opt. Eng. , vol.46 , Issue.7 , pp. 1-6
    • Liu, M.1    Rong, B.2
  • 8
    • 58649109378 scopus 로고    scopus 로고
    • Dependence of emission spectra of LEDs upon junction temperature and driving current
    • Chou H.-Y. and Yang, T.-H.: Dependence of emission spectra of LEDs upon junction temperature and driving current, J. Light & Vis. Env., Vol. 32, No. 2, pp. 183-186 (2008).
    • (2008) J. Light & Vis. Env. , vol.32 , Issue.2 , pp. 183-186
    • Chou, H.-Y.1    Yang, T.-H.2
  • 9
    • 26644451393 scopus 로고    scopus 로고
    • Long-term reliability prediction of 935 nm LEDs using failure laws and low acceleration factor ageing tests
    • DOI 10.1002/qre.670
    • Deshayes, Y., Bechou, L., Verdier, F. and Danto, Y.: Long-term reliability prediction of 935 nm LEDs using failure laws and low acceleration factor ageing tests, Qual. Rel. Eng. Int., Vol. 21, pp. 571-594 (2005). (Pubitemid 41441215)
    • (2005) Quality and Reliability Engineering International , vol.21 , Issue.6 , pp. 571-594
    • Deshayes, Y.1    Bechou, L.2    Verdier, F.3    Danto, Y.4
  • 11
    • 34548691260 scopus 로고    scopus 로고
    • High temperature electro-optical degradation of InGaN/GaN HBLEDs
    • DOI 10.1016/j.microrel.2007.07.081, PII S0026271407002946
    • Meneghini, M., Trevisanello, L., Sanna, C., Mura, G., Vanzi, M., Meneghesso, G. and Zanoni, E.: High temperature electro-optical degradation of InGaN/GaN HBLEDs, Microelect. Rel., Vol. 47, pp. 1625-1629 (2007). (Pubitemid 47418042)
    • (2007) Microelectronics Reliability , vol.47 , Issue.9-11 SPEC. ISS. , pp. 1625-1629
    • Meneghini, M.1    Trevisanello, L.2    Sanna, C.3    Mura, G.4    Vanzi, M.5    Meneghesso, G.6    Zanoni, E.7
  • 12
    • 43049105414 scopus 로고    scopus 로고
    • Electrical, optical and thermal degradation of high-power GaN/InGaN light-emitting diodes
    • Hu, J., Yang, L. and Shin, M. W.: Electrical, optical and thermal degradation of high-power GaN/InGaN light-emitting diodes, J. Phys. D: Appl. Phys., Vol. 41 (2008).
    • (2008) J. Phys. D: Appl. Phys. , vol.41
    • Hu, J.1    Yang, L.2    Shin, M.W.3
  • 13
    • 0043173459 scopus 로고    scopus 로고
    • Light-emitting diode extraction efficiency
    • Boroditsky M. and Yablonovitch, E.: Light-emitting diode extraction efficiency, Proc. SPIE, Vol. 3002, pp. 119-122 (1997).
    • (1997) Proc. SPIE , vol.3002 , pp. 119-122
    • Boroditsky, M.1    Yablonovitch, E.2
  • 14
    • 0033729684 scopus 로고    scopus 로고
    • Characterizing white LEDs for general illumination applications
    • Narendran, N., Maliyagoda, N., Bierman, A., Pysar, R. and Overington, M.: Characterizing white LEDs for general illumination applications, Proc. SPIE, Vol. 3938, No. 39, pp. 1-9 (2000).
    • (2000) Proc. SPIE , vol.3938 , Issue.39 , pp. 1-9
    • Narendran, N.1    Maliyagoda, N.2    Bierman, A.3    Pysar, R.4    Overington, M.5
  • 16
    • 56349138722 scopus 로고    scopus 로고
    • High-power light-emitting diode junction temperature determination from current-voltage characteristics
    • Keppens, A., Ryckaert, W. R., Deconinck, G. and Hanselaer, P.- High-power light-emitting diode junction temperature determination from current-voltage characteristics, J. Appl. Phys. 104, 093104 (2008).
    • (2008) J. Appl. Phys. , vol.104 , pp. 093104
    • Keppens, A.1    Ryckaert, W.R.2    Deconinck, G.3    Hanselaer, P.4
  • 17
    • 70350690565 scopus 로고    scopus 로고
    • A new integrating sphere design for spectral radiant flux determination of light-emitting diodes (LEDs)
    • Hanselaer, P., Keppens, A., Forment, S., Ryckaert, W. R. and Deconinck, G.- A new integrating sphere design for spectral radiant flux determination of light-emitting diodes (LEDs), Meas. Sc. & Tech. 20, 095111 (2009).
    • (2009) Meas. Sc. & Tech. , vol.20 , pp. 095111
    • Hanselaer, P.1    Keppens, A.2    Forment, S.3    Ryckaert, W.R.4    Deconinck, G.5
  • 19
    • 19044378210 scopus 로고    scopus 로고
    • An electrical model with junction temperature for light-emitting diodes and the impact on conversion efficiency
    • DOI 10.1109/LED.2005.847407
    • Park J. andLee, C. C, An electrical model with junction temperature for light-emitting diodes and the impact on conversion efficiency, Elect. Dev. Lett., Vol. 26, No. 5, pp. 308-310 (2005). (Pubitemid 40708838)
    • (2005) IEEE Electron Device Letters , vol.26 , Issue.5 , pp. 308-310
    • Park, J.1    Lee, C.C.2
  • 20
    • 0042099114 scopus 로고    scopus 로고
    • second edition, Cambridge University Press
    • Schubert, E. F.: Light-emitting diodes - second edition, Cambridge University Press (2006).
    • (2006) Light-emitting Diodes
    • Schubert, E.F.1
  • 21
    • 67249097051 scopus 로고    scopus 로고
    • Ultimate limit and temperature dependency of light-emitting diode efficiency
    • 093119
    • Heikkila, O., Oksanen, J. and Tulkki, J.: Ultimate limit and temperature dependency of light-emitting diode efficiency, J. Appl. Phys., Vol. 105, No. 093119 (2009).
    • (2009) J. Appl. Phys. , vol.105
    • Heikkila, O.1    Oksanen, J.2    Tulkki, J.3
  • 22
    • 0031069035 scopus 로고    scopus 로고
    • An improved experimental determination of external photoluminescence quantum efficiency
    • Mello, J. C. de, Wittmann, H. F. and Friend, R. H.: An improved experimental determination of external photoluminescence quantum efficiency, Adv. Mater., Vol. 9, No. 3, pp. 230-232 (1997). (Pubitemid 127527606)
    • (1997) Advanced Materials , vol.9 , Issue.3 , pp. 230-232
    • De Mello, J.C.1    Wittmann, H.F.2    Friend, R.H.3
  • 23
    • 55549144348 scopus 로고    scopus 로고
    • Thermal characterization of single-die and multi-die high-power light-emitting diodes
    • 70580H
    • Keppens, A., De Smeyter, D., Ryckaert, W. R., Deconinck, G. and Hanselaer, P.: Thermal characterization of single-die and multi-die high-power light-emitting diodes, Proc. SPIE, Vol. 7058, No. 70580H, pp. 1-12 (2008).
    • (2008) Proc. SPIE , vol.7058 , pp. 1-12
    • Keppens, A.1    De Smeyter, D.2    Ryckaert, W.R.3    Deconinck, G.4    Hanselaer, P.5


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.