CN101162693B - 氮化镓表面低损伤蚀刻 - Google Patents
氮化镓表面低损伤蚀刻 Download PDFInfo
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- CN101162693B CN101162693B CN2006101407561A CN200610140756A CN101162693B CN 101162693 B CN101162693 B CN 101162693B CN 2006101407561 A CN2006101407561 A CN 2006101407561A CN 200610140756 A CN200610140756 A CN 200610140756A CN 101162693 B CN101162693 B CN 101162693B
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- gallium nitride
- passivation layer
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CN2006101407561A CN101162693B (zh) | 2006-10-09 | 2006-10-09 | 氮化镓表面低损伤蚀刻 |
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CN2006101407561A CN101162693B (zh) | 2006-10-09 | 2006-10-09 | 氮化镓表面低损伤蚀刻 |
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CN101162693A CN101162693A (zh) | 2008-04-16 |
CN101162693B true CN101162693B (zh) | 2011-02-16 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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JP5857415B2 (ja) * | 2011-02-24 | 2016-02-10 | 富士通株式会社 | 半導体装置の製造方法 |
CN102339748B (zh) * | 2011-11-01 | 2013-08-14 | 中国科学院微电子研究所 | 降低hemt器件栅槽刻蚀损伤的方法 |
CN103094434B (zh) * | 2012-11-27 | 2015-11-18 | 南京大学 | ICP刻蚀GaN基多量子阱制备纳米阵列图形的方法 |
CN105814244B (zh) * | 2013-12-20 | 2018-06-29 | 日本碍子株式会社 | 包含氮化镓层的基板及其制造方法 |
JP6699559B2 (ja) * | 2014-11-27 | 2020-05-27 | 住友電気工業株式会社 | 炭化珪素基板およびその製造方法、および炭化珪素半導体装置の製造方法 |
CN107305841B (zh) * | 2016-04-19 | 2020-04-24 | 中国科学院苏州纳米技术与纳米仿生研究所 | 半绝缘自支撑氮化镓材料表面欧姆接触的制备方法 |
CN107516633B (zh) * | 2017-04-17 | 2020-08-28 | 中国电子科技集团公司第五十五研究所 | 一种氮化镓刻蚀方法 |
CN114242583B (zh) * | 2021-12-22 | 2023-03-21 | 江苏第三代半导体研究院有限公司 | AlGaN材料的刻蚀方法及其应用 |
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CN1630042A (zh) * | 2003-12-18 | 2005-06-22 | 上海华虹Nec电子有限公司 | 一种金属配线的多步干法刻蚀方法 |
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CN1630042A (zh) * | 2003-12-18 | 2005-06-22 | 上海华虹Nec电子有限公司 | 一种金属配线的多步干法刻蚀方法 |
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CN101162693A (zh) | 2008-04-16 |
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