| Presentation | 2002/6/6 Selective MOVPE Growth and Optical Properties of a GaN/AlGaN Stripe Structure on (111)Si Substrate Tetsuo NARITA, Tomonobu KATO, Yoshio HONDA, Masahito YAMAGUCHI, Nobuhiko SAWAKI, |
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| PDF Download Page | PDF download Page Link |
| Abstract(in Japanese) | (See Japanese page) |
| Abstract(in English) | A trapezoidal stripe structure and GaN/AlGaN heterostructure were fabricated on a (111)Si substrate by selective area metalorganic vapor phaseepitaxy(SAG-MOVPE). The stripe was made of (1101) side facets and (0001) face at the top. The cathode luminescence spectra at 4.0K exhibited several DAP emission from the AlGaN alloy. It was shown that the optical spectra depend on the thickness of the film on the facets. This suggests that the strain at the heterointerface modifies the growth mode on the facet. |
| Keyword(in Japanese) | (See Japanese page) |
| Keyword(in English) | GaN / GaN/AlGaN heterostructure / MOVPE / Selective area growth / Cathode luminescence(CL) |
| Paper # | LQE2002-25 |
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| Conference Information | |
| Committee | LQE |
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| Conference Date | 2002/6/6(1days) |
| Place (in Japanese) | (See Japanese page) |
| Place (in English) | |
| Topics (in Japanese) | (See Japanese page) |
| Topics (in English) | |
| Chair | |
| Vice Chair | |
| Secretary | |
| Assistant | |
| Paper Information | |
| Registration To | Lasers and Quantum Electronics (LQE) |
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| Language | JPN |
| Title (in Japanese) | (See Japanese page) |
| Sub Title (in Japanese) | (See Japanese page) |
| Title (in English) | Selective MOVPE Growth and Optical Properties of a GaN/AlGaN Stripe Structure on (111)Si Substrate |
| Sub Title (in English) | |
| Keyword(1) | GaN |
| Keyword(2) | GaN/AlGaN heterostructure |
| Keyword(3) | MOVPE |
| Keyword(4) | Selective area growth |
| Keyword(5) | Cathode luminescence(CL) |
| 1st Author's Name | Tetsuo NARITA |
| 1st Author's Affiliation | Department of Electronics and Akasaki Research Center, Nagoya University() |
| 2nd Author's Name | Tomonobu KATO |
| 2nd Author's Affiliation | Department of Electronics and Akasaki Research Center, Nagoya University |
| 3rd Author's Name | Yoshio HONDA |
| 3rd Author's Affiliation | Department of Electronics and Akasaki Research Center, Nagoya University |
| 4th Author's Name | Masahito YAMAGUCHI |
| 4th Author's Affiliation | Department of Electronics and Akasaki Research Center, Nagoya University |
| 5th Author's Name | Nobuhiko SAWAKI |
| 5th Author's Affiliation | Department of Electronics and Akasaki Research Center, Nagoya University |
| Date | 2002/6/6 |
| Paper # | LQE2002-25 |
| Volume (vol) | vol.102 |
| Number (no) | 117 |
| Page | pp.pp.- |
| #Pages | 4 |
| Date of Issue | |