메뉴 건너뛰기




Volumn 52, Issue 6, 2008, Pages 962-967

Improvement of the performance of GaN-based LEDs grown on sapphire substrates patterned by wet and ICP etching

Author keywords

Inductively coupled plasma etching; InGaN GaN multiple quantum wells; Light emitting diode; Wet etching

Indexed keywords

GALLIUM NITRIDE; INDUCTIVELY COUPLED PLASMA; METALLORGANIC CHEMICAL VAPOR DEPOSITION; SEMICONDUCTOR QUANTUM WELLS; WET ETCHING;

EID: 42749084988     PISSN: 00381101     EISSN: None     Source Type: Journal    
DOI: 10.1016/j.sse.2007.12.013     Document Type: Article
Times cited : (51)

References (16)
  • 2
    • 0035874864 scopus 로고    scopus 로고
    • High output power InGaN ultraviolet light-emitting diodes fabricated on patterned substrates using metalorganic vapor phase epitaxy
    • Tadatomo K., Okagawa H., Ohuchi Y., Tsunekawa T., Imada Y., Kato M., et al. High output power InGaN ultraviolet light-emitting diodes fabricated on patterned substrates using metalorganic vapor phase epitaxy. Jpn J Appl Phys 40 (2001) L583-L585
    • (2001) Jpn J Appl Phys , vol.40
    • Tadatomo, K.1    Okagawa, H.2    Ohuchi, Y.3    Tsunekawa, T.4    Imada, Y.5    Kato, M.6
  • 4
    • 34047112278 scopus 로고    scopus 로고
    • Enhanced light output from aligned micropit InGaN-based light emitting diodes using wet-etch sapphire patterning
    • Cuong T.V., Cheong H.S., Kim H.G., Kim H.Y., Hong C.-H., Suh E.K., et al. Enhanced light output from aligned micropit InGaN-based light emitting diodes using wet-etch sapphire patterning. Appl Phys Lett 90 (2007) 131107
    • (2007) Appl Phys Lett , vol.90 , pp. 131107
    • Cuong, T.V.1    Cheong, H.S.2    Kim, H.G.3    Kim, H.Y.4    Hong, C.-H.5    Suh, E.K.6
  • 5
    • 9944222680 scopus 로고    scopus 로고
    • GaN-based blue light-emitting diodes grown and fabricated on patterned sapphire substrates by metalorganic vapor-phase epitaxy
    • Feng Z.H., Qi Y.D., Lu Z.D., and Lau K.M. GaN-based blue light-emitting diodes grown and fabricated on patterned sapphire substrates by metalorganic vapor-phase epitaxy. J Crystal Growth 272 (2004) 327-332
    • (2004) J Crystal Growth , vol.272 , pp. 327-332
    • Feng, Z.H.1    Qi, Y.D.2    Lu, Z.D.3    Lau, K.M.4
  • 6
    • 10944226772 scopus 로고    scopus 로고
    • Bending of dislocations in GaN during epitaxial lateral overgrowth
    • Gradeèak S., Stadelmann P., Wagner V., and Ilegems M. Bending of dislocations in GaN during epitaxial lateral overgrowth. Appl Phys Lett 85 (2004) 4648-4650
    • (2004) Appl Phys Lett , vol.85 , pp. 4648-4650
    • Gradeèak, S.1    Stadelmann, P.2    Wagner, V.3    Ilegems, M.4
  • 7
    • 24144457521 scopus 로고    scopus 로고
    • Improvement in light-output efficiency of near-ultraviolet InGaN-GaN LEDs fabricated on stripe patterned sapphire substrates
    • Lee Y.J., Hsu T.C., Kuo H.C., Wang S.C., Yang Y.L., Yen S.N., et al. Improvement in light-output efficiency of near-ultraviolet InGaN-GaN LEDs fabricated on stripe patterned sapphire substrates. Mater Sci Eng B 122 (2005) 184-187
    • (2005) Mater Sci Eng B , vol.122 , pp. 184-187
    • Lee, Y.J.1    Hsu, T.C.2    Kuo, H.C.3    Wang, S.C.4    Yang, Y.L.5    Yen, S.N.6
  • 8
    • 33846437101 scopus 로고    scopus 로고
    • Growth and characterization of 380-nm InGaN/AlGaN LEDs grown on patterned sapphire substrates
    • Horng R.H., Wang W.K., Huang S.C., Huang S.Y., Lin S.H., Lin C.F., et al. Growth and characterization of 380-nm InGaN/AlGaN LEDs grown on patterned sapphire substrates. J Cryst Growth 298 (2007) 219-222
    • (2007) J Cryst Growth , vol.298 , pp. 219-222
    • Horng, R.H.1    Wang, W.K.2    Huang, S.C.3    Huang, S.Y.4    Lin, S.H.5    Lin, C.F.6
  • 9
    • 33745482395 scopus 로고    scopus 로고
    • Fabrication of pyramidal patterned sapphire substrates for high-efficiency InGaN-based light emitting diodes
    • Wuu D.S., Wang W.K., Wen K.S., Huang S.C., Lin S.H., Horng R.H., et al. Fabrication of pyramidal patterned sapphire substrates for high-efficiency InGaN-based light emitting diodes. J Electrochem Soc 153 (2006) G765-G770
    • (2006) J Electrochem Soc , vol.153
    • Wuu, D.S.1    Wang, W.K.2    Wen, K.S.3    Huang, S.C.4    Lin, S.H.5    Horng, R.H.6
  • 11
    • 0036788743 scopus 로고    scopus 로고
    • Properties of InGaN/GaN quantum wells and blue light emitting diodes
    • Cheonga M.G., Suh E.-K., and Lee H.J. Properties of InGaN/GaN quantum wells and blue light emitting diodes. J Lumin 99 (2002) 265-272
    • (2002) J Lumin , vol.99 , pp. 265-272
    • Cheonga, M.G.1    Suh, E.-K.2    Lee, H.J.3
  • 12
    • 33750806450 scopus 로고    scopus 로고
    • Fabrication and characterization of GaN-Based LEDs grown on chemical wet-etched patterned sapphire substrates
    • Lee Y.J., Kuo H.C., Lu T.C., Su B.J., and Wang S.C. Fabrication and characterization of GaN-Based LEDs grown on chemical wet-etched patterned sapphire substrates. J Electrochem Soc 153 (2006) G1106-G1111
    • (2006) J Electrochem Soc , vol.153
    • Lee, Y.J.1    Kuo, H.C.2    Lu, T.C.3    Su, B.J.4    Wang, S.C.5
  • 13
    • 1842530940 scopus 로고    scopus 로고
    • Thermal stability of InGaN multiple-quantum-well light-emitting diodes on an AlN/sapphire template
    • Zhang B., Egawa T., Ishikawa H., Liu Y., and Jimbo T. Thermal stability of InGaN multiple-quantum-well light-emitting diodes on an AlN/sapphire template. J Appl Phys 95 (2004) 3170-3174
    • (2004) J Appl Phys , vol.95 , pp. 3170-3174
    • Zhang, B.1    Egawa, T.2    Ishikawa, H.3    Liu, Y.4    Jimbo, T.5
  • 14
    • 33846011442 scopus 로고    scopus 로고
    • Efficiency enhancement of GaN-Based power-chip LEDs with sidewall roughness by natural lithography
    • Huang H.W., Lai C.F., Wang W.C., Lu T.C., Kuo H.C., Wang S.C., et al. Efficiency enhancement of GaN-Based power-chip LEDs with sidewall roughness by natural lithography. Electrochem Solid-State Lett 10 (2007) H59-H62
    • (2007) Electrochem Solid-State Lett , vol.10
    • Huang, H.W.1    Lai, C.F.2    Wang, W.C.3    Lu, T.C.4    Kuo, H.C.5    Wang, S.C.6
  • 15
    • 33750179081 scopus 로고    scopus 로고
    • Defect reduction and efficiency improvement of near-ultraviolet emitters via laterally overgrown GaN on a GaN/patterned sapphire template
    • Wuu D.S., Wang W.K., Wen K.S., Huang S.C., Lin S.H., Huang S.Y., et al. Defect reduction and efficiency improvement of near-ultraviolet emitters via laterally overgrown GaN on a GaN/patterned sapphire template. Appl Phys Lett 89 (2006) 161105
    • (2006) Appl Phys Lett , vol.89 , pp. 161105
    • Wuu, D.S.1    Wang, W.K.2    Wen, K.S.3    Huang, S.C.4    Lin, S.H.5    Huang, S.Y.6
  • 16
    • 34547581479 scopus 로고    scopus 로고
    • Current spreading of III-nitride light-emitting diodes using plasma treatment
    • Lee H.Y., Pan K.H., Lin C.C., Chang Y.C., Kao F.J., and Lee C.T. Current spreading of III-nitride light-emitting diodes using plasma treatment. J Vac Sci Technol B 25 (2007) 1280-1283
    • (2007) J Vac Sci Technol B , vol.25 , pp. 1280-1283
    • Lee, H.Y.1    Pan, K.H.2    Lin, C.C.3    Chang, Y.C.4    Kao, F.J.5    Lee, C.T.6


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.