JP4956992B2 - n型窒化アルミニウムの製造方法 - Google Patents
n型窒化アルミニウムの製造方法 Download PDFInfo
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- JP4956992B2 JP4956992B2 JP2005373079A JP2005373079A JP4956992B2 JP 4956992 B2 JP4956992 B2 JP 4956992B2 JP 2005373079 A JP2005373079 A JP 2005373079A JP 2005373079 A JP2005373079 A JP 2005373079A JP 4956992 B2 JP4956992 B2 JP 4956992B2
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- aluminum nitride
- aln
- temperature
- annealing
- type aluminum
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- Electrodes Of Semiconductors (AREA)
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Description
J. C. Zolper, H. H. Tan, J. S. Williams, J. Zou, D. J. H. Cockayne, S. J. Pearton, M. Hagerott Crawford, and R. F. Karlicek, Jr., "Electrical and structual analysis of high-dose Si implantation in GaN," Appl. Phys. Lett., 70 (1997) pp. 2729-2731 X. A.Cao, C. R. Abernathy, R. K. Singh, S. J. Pearton, M. Fu, V.Sarvepalli, J. A. Sekhar, J. C. Zolper, D. J. Rieger, J. Han, T. J. Drummond, R. J. Shul, and R. G. Wilson, "Ultrahigh Si+ implant activation efficiency inGaN using a high-temperature rapid thermal process system," Appl. Phys. Lett., 73 (1998) pp. 229-231 Y. Irokawa, O. Fujishima, T. Kachi. S. J. Pearton, and F. Ren, "Activation characteristics of ion-implanted Si+ in AlGaN," Appl. Phys. Lett., 86 (2005) 192102 (downloaded document)
25:n型窒化アルミニウム領域(n−AlN)
31:オーミック電極
32:ショットキー電極
Claims (1)
- 窒化アルミニウム(AlN)に、シリコン(Si)をドーズ量1015 cm -2以上1017 cm -2以下でイオン注入するイオン注入工程と、
イオン注入工程の後に、温度1300℃を越え1500℃未満、5分以上2時間以下でアニーリングするアニーリング工程とを有することを特徴とするn型窒化アルミニウムの製造方法。
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| JP2005373079A JP4956992B2 (ja) | 2005-12-26 | 2005-12-26 | n型窒化アルミニウムの製造方法 |
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| Application Number | Priority Date | Filing Date | Title |
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| JP2005373079A JP4956992B2 (ja) | 2005-12-26 | 2005-12-26 | n型窒化アルミニウムの製造方法 |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| JP2007173744A JP2007173744A (ja) | 2007-07-05 |
| JP4956992B2 true JP4956992B2 (ja) | 2012-06-20 |
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| JP2005373079A Expired - Fee Related JP4956992B2 (ja) | 2005-12-26 | 2005-12-26 | n型窒化アルミニウムの製造方法 |
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Families Citing this family (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2013084951A (ja) * | 2011-09-30 | 2013-05-09 | Asahi Kasei Electronics Co Ltd | 半導体装置および半導体装置の製造方法 |
| EP2811526B1 (en) * | 2012-01-30 | 2020-11-18 | National Institute for Materials Science | AlN MONOCRYSTALLINE SCHOTTKY BARRIER DIODE AND METHOD FOR PRODUCING SAME |
| JP7671444B2 (ja) * | 2020-11-26 | 2025-05-02 | 国立大学法人 筑波大学 | 導電性AlNエピタキシャル膜付き基板及びその製造方法 |
| CN112687526B (zh) * | 2020-12-25 | 2023-07-11 | 广东省科学院半导体研究所 | 氮化物半导体材料的制备方法及其退火处理方法 |
| CN113668061B (zh) * | 2021-07-27 | 2023-02-03 | 奥趋光电技术(杭州)有限公司 | 一种提高氮化铝晶片紫外透过率的方法 |
| CN113913771A (zh) * | 2021-10-09 | 2022-01-11 | 中紫半导体科技(东莞)有限公司 | 一种高激活率掺杂氮化铝单晶薄膜的制作方法 |
Family Cites Families (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2003092270A (ja) * | 2001-09-19 | 2003-03-28 | Matsushita Electric Ind Co Ltd | 化合物半導体の処理方法 |
| JP2005183668A (ja) * | 2003-12-19 | 2005-07-07 | Hitachi Cable Ltd | 化合物半導体素子の作製方法 |
| JP2005252075A (ja) * | 2004-03-05 | 2005-09-15 | Mitsubishi Electric Corp | 半導体装置の製造方法 |
| JP2006052123A (ja) * | 2004-07-12 | 2006-02-23 | Sumitomo Electric Ind Ltd | n型AlN結晶、n型AlGaN固溶体及びそれらの製造方法 |
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| JP2007173744A (ja) | 2007-07-05 |
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