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Volumn 32, Issue 5, 2011, Pages 623-625

AlGaN/GaN high-electron-mobility transistors fabricated through a au-free technology

Author keywords

2 D electron gas (2DEG); GaN; high electron mobility transistor (HEMT); ohmic contact; recess etch

Indexed keywords

2-D ELECTRON GAS (2DEG); ALGAN/GAN HEMTS; ALGAN/GAN HIGH ELECTRON-MOBILITY TRANSISTORS; BREAKDOWN VOLTAGE; CMOS-COMPATIBLE TECHNOLOGY; FABRICATION TECHNOLOGIES; FORWARD VOLTAGE DROPS; GAN; HIGH-ELECTRON-MOBILITY TRANSISTOR (HEMT); METALLIZATIONS; OHMIC RECESS; RECESS ETCH; RISK OF CONTAMINATION; SCHOTTKY CONTACTS;

EID: 79955549888     PISSN: 07413106     EISSN: None     Source Type: Journal    
DOI: 10.1109/LED.2011.2114322     Document Type: Article
Times cited : (126)

References (14)
  • 2
    • 79955527640 scopus 로고    scopus 로고
    • Dowa Holdings Inc. [Online]
    • Dowa Holdings Inc. [Online]. Available: http://www.dowa.co.jp
  • 3
    • 1842529978 scopus 로고    scopus 로고
    • Low-resistance Si/Ti/Al/Ni/Au multilayer ohmic contact to undoped AlGaN/GaN heterostructures
    • V. Desmaris, J. Eriksson, N. Rorsman, and H. Zirath, "Low-resistance Si/Ti/Al/Ni/Au multilayer ohmic contact to undoped AlGaN/GaN heterostructures," Electrochem. Solid-State Lett., vol. 7, pp. 72-74, 2004.
    • (2004) Electrochem. Solid-State Lett. , vol.7 , pp. 72-74
    • Desmaris, V.1    Eriksson, J.2    Rorsman, N.3    Zirath, H.4
  • 4
    • 77955738789 scopus 로고    scopus 로고
    • Analysis of surface roughness in Ti/Al/Ni/Au ohmic contact to AlGaN/GaN high electron mobility transistors
    • Aug.
    • R. Gong, J. Wang, S. Liu, Z. Dong, M. Yu, C. P. Wen, Y. Cai, and B. Zhang, "Analysis of surface roughness in Ti/Al/Ni/Au ohmic contact to AlGaN/GaN high electron mobility transistors," Appl. Phys. Lett., vol. 97, no. 6, p. 062 115, Aug. 2010.
    • (2010) Appl. Phys. Lett. , vol.97 , Issue.6 , pp. 062115
    • Gong, R.1    Wang, J.2    Liu, S.3    Dong, Z.4    Yu, M.5    Wen, C.P.6    Cai, Y.7    Zhang, B.8
  • 5
    • 69249247830 scopus 로고    scopus 로고
    • Degradation of TiAlNiAu as ohmic contact metal for GaN HEMTs
    • Sep.-Nov.
    • M. Piazza, C. Dua, M. Oualli, E. Morvan, D. Carisetti, and F. Wyczisk, "Degradation of TiAlNiAu as ohmic contact metal for GaN HEMTs," Microelectron. Reliab., vol. 49, no. 9-11, pp. 1222-1225, Sep.-Nov. 2009.
    • (2009) Microelectron. Reliab. , vol.49 , Issue.9-11 , pp. 1222-1225
    • Piazza, M.1    Dua, C.2    Oualli, M.3    Morvan, E.4    Carisetti, D.5    Wyczisk, F.6
  • 6
    • 0036566493 scopus 로고    scopus 로고
    • Optimisation of the Ti/Al/Ni/Au ohmic contact on AlGaN/GaN FET structures
    • DOI 10.1016/S0022-0248(02)00920-X, PII S002202480200920X
    • B. Jacobs, M. C. J. C. M. Kramer, E. J. Geluk, and F. Karouta, "Optimisation of the Ti/Al/Ni/Au ohmic contact on AlGaN/GaN FET structures," J. Cryst. Growth, vol. 241, no. 1/2, pp. 15-18, May 2002. (Pubitemid 34552063)
    • (2002) Journal of Crystal Growth , vol.241 , Issue.1-2 , pp. 15-18
    • Jacobs, B.1    Kramer, M.C.J.C.M.2    Geluk, E.J.3    Karouta, F.4
  • 7
    • 70349423750 scopus 로고    scopus 로고
    • An over 100 W AlGaN/GaN enhancement-mode HEMT power amplifier with piezoelectric-induced cap structure
    • Jun.
    • T. Ohki, T. Kikkawa, M. Kanamura, K. Imanishi, K. Makiyama, N. Okamoto, K. Joshin, and N. Hara, "An over 100 W AlGaN/GaN enhancement-mode HEMT power amplifier with piezoelectric-induced cap structure," Phys. Stat. Sol. (C), vol. 6, no. 6, pp. 1365-1368, Jun. 2009.
    • (2009) Phys. Stat. Sol. (C) , vol.6 , Issue.6 , pp. 1365-1368
    • Ohki, T.1    Kikkawa, T.2    Kanamura, M.3    Imanishi, K.4    Makiyama, K.5    Okamoto, N.6    Joshin, K.7    Hara, N.8
  • 10
    • 51749108850 scopus 로고    scopus 로고
    • Ti-based nonalloyed ohmic contacts for Al0.15Ga0.85N/GaN high electron mobility transistors using regrown n+-GaN by plasma assisted molecular beam epitaxy
    • Sep.
    • H.-C. Seo, P. Chapman, H.-I. Cho, J.-H. Lee, and K. Kim, "Ti-based nonalloyed ohmic contacts for Al0.15Ga0.85N/GaN high electron mobility transistors using regrown n+-GaN by plasma assisted molecular beam epitaxy," Appl. Phys. Lett., vol. 93, no. 10, p. 102 102, Sep. 2008.
    • (2008) Appl. Phys. Lett. , vol.93 , Issue.10 , pp. 102102
    • Seo, H.-C.1    Chapman, P.2    Cho, H.-I.3    Lee, J.-H.4    Kim, K.5
  • 12
    • 70549111133 scopus 로고    scopus 로고
    • Gate-first AlGaN/GaN HEMT technology for high-frequency applications
    • Dec.
    • O. I. Saadat, J. W. Chung, E. L. Piner, and T. Palacios, "Gate-first AlGaN/GaN HEMT technology for high-frequency applications," IEEE Electron Device Lett., vol. 30, no. 12, pp. 1254-1256, Dec. 2009.
    • (2009) IEEE Electron Device Lett. , vol.30 , Issue.12 , pp. 1254-1256
    • Saadat, O.I.1    Chung, J.W.2    Piner, E.L.3    Palacios, T.4
  • 13
    • 70350707569 scopus 로고    scopus 로고
    • Direct contact mechanism of ohmic metallization to AlGaN/GaN heterostructures via ohmic area recess etching
    • Oct.
    • L. Wang, D.-H. Kim, and I. Adesida, "Direct contact mechanism of ohmic metallization to AlGaN/GaN heterostructures via ohmic area recess etching," Appl. Phys. Lett., vol. 95, no. 17, p. 172 107, Oct. 2009.
    • (2009) Appl. Phys. Lett. , vol.95 , Issue.17 , pp. 172107
    • Wang, L.1    Kim, D.-H.2    Adesida, I.3
  • 14
    • 0029250314 scopus 로고
    • Refractory metal-based lowresistance ohmic contacts for submicron GaAs heterostructure devices
    • Feb.
    • A. Messica, U. Meirav, and H. Shtrikman, "Refractory metal-based lowresistance ohmic contacts for submicron GaAs heterostructure devices," Thin Solid Films, vol. 257, no. 1, pp. 54-57, Feb. 1995.
    • (1995) Thin Solid Films , vol.257 , Issue.1 , pp. 54-57
    • Messica, A.1    Meirav, U.2    Shtrikman, H.3


* 이 정보는 Elsevier사의 SCOPUS DB에서 KISTI가 분석하여 추출한 것입니다.