CN104201202B - 一种具有复合势垒层的氮化镓基异质结场效应管 - Google Patents
一种具有复合势垒层的氮化镓基异质结场效应管 Download PDFInfo
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- CN104201202B CN104201202B CN201410476301.1A CN201410476301A CN104201202B CN 104201202 B CN104201202 B CN 104201202B CN 201410476301 A CN201410476301 A CN 201410476301A CN 104201202 B CN104201202 B CN 104201202B
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/40—FETs having zero-dimensional [0D], one-dimensional [1D] or two-dimensional [2D] charge carrier gas channels
- H10D30/47—FETs having zero-dimensional [0D], one-dimensional [1D] or two-dimensional [2D] charge carrier gas channels having 2D charge carrier gas channels, e.g. nanoribbon FETs or high electron mobility transistors [HEMT]
- H10D30/471—High electron mobility transistors [HEMT] or high hole mobility transistors [HHMT]
- H10D30/475—High electron mobility transistors [HEMT] or high hole mobility transistors [HHMT] having wider bandgap layer formed on top of lower bandgap active layer, e.g. undoped barrier HEMTs such as i-AlGaN/GaN HEMTs
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- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D30/00—Field-effect transistors [FET]
- H10D30/60—Insulated-gate field-effect transistors [IGFET]
- H10D30/751—Insulated-gate field-effect transistors [IGFET] having composition variations in the channel regions
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- Junction Field-Effect Transistors (AREA)
Abstract
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Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410476301.1A CN104201202B (zh) | 2014-09-17 | 2014-09-17 | 一种具有复合势垒层的氮化镓基异质结场效应管 |
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| Application Number | Priority Date | Filing Date | Title |
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| CN201410476301.1A CN104201202B (zh) | 2014-09-17 | 2014-09-17 | 一种具有复合势垒层的氮化镓基异质结场效应管 |
Publications (2)
| Publication Number | Publication Date |
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| CN104201202A CN104201202A (zh) | 2014-12-10 |
| CN104201202B true CN104201202B (zh) | 2017-01-25 |
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| CN201410476301.1A Active CN104201202B (zh) | 2014-09-17 | 2014-09-17 | 一种具有复合势垒层的氮化镓基异质结场效应管 |
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| CN (1) | CN104201202B (zh) |
Families Citing this family (11)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105609552B (zh) * | 2015-12-31 | 2017-11-10 | 深圳市华讯方舟微电子科技有限公司 | 高电子迁移率晶体管及其制造方法 |
| CN105826370A (zh) * | 2016-05-25 | 2016-08-03 | 深圳市华讯方舟科技有限公司 | 晶体管 |
| CN108598162B (zh) * | 2018-05-09 | 2022-03-29 | 大连芯冠科技有限公司 | 具有极化匹配势垒层的增强型GaN HEMT及制备方法 |
| CN110085662A (zh) * | 2019-04-25 | 2019-08-02 | 芜湖启迪半导体有限公司 | 一种耐高压的hemt器件及制备方法 |
| CN110880534B (zh) * | 2019-11-29 | 2022-01-11 | 电子科技大学 | 一种具有复合缓冲层的氮化镓异质结场效应晶体管 |
| WO2022027536A1 (en) * | 2020-08-07 | 2022-02-10 | Innoscience (Zhuhai) Technology Co., Ltd. | Semiconductor device and fabrication method thereof |
| CN112216739B (zh) * | 2020-08-25 | 2022-08-12 | 西安电子科技大学 | 低热阻硅基氮化镓微波毫米波器件材料结构及制备方法 |
| CN111969047B (zh) * | 2020-08-27 | 2022-05-24 | 电子科技大学 | 一种具有复合背势垒层的氮化镓异质结场效应晶体管 |
| CN113053749B (zh) * | 2021-03-12 | 2022-06-21 | 浙江大学 | GaN器件及制备方法 |
| CN113937155B (zh) * | 2021-09-29 | 2024-01-19 | 西安电子科技大学 | 一种组份渐变复合势垒层hemt器件及其制备方法 |
| CN118630040A (zh) * | 2024-08-13 | 2024-09-10 | 安徽大学 | 一种耐压的GaN HEMT结构 |
Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101404256A (zh) * | 2008-10-28 | 2009-04-08 | 中国电子科技集团公司第五十五研究所 | 一种制造AlGaN/AlInN复合势垒氮化镓场效应管的方法 |
| CN102637726A (zh) * | 2012-04-29 | 2012-08-15 | 西安电子科技大学 | MS栅GaN基增强型高电子迁移率晶体管及制作方法 |
| CN102694013A (zh) * | 2007-03-20 | 2012-09-26 | 电力集成公司 | 采用耗尽模式GaN基FET的串叠电路 |
Family Cites Families (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1938385B1 (en) * | 2005-09-07 | 2014-12-03 | Cree, Inc. | Transistors with fluorine treatment |
| US8035130B2 (en) * | 2007-03-26 | 2011-10-11 | Mitsubishi Electric Corporation | Nitride semiconductor heterojunction field effect transistor having wide band gap barrier layer that includes high concentration impurity region |
| US20100270591A1 (en) * | 2009-04-27 | 2010-10-28 | University Of Seoul Industry Cooperation Foundation | High-electron mobility transistor |
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2014
- 2014-09-17 CN CN201410476301.1A patent/CN104201202B/zh active Active
Patent Citations (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102694013A (zh) * | 2007-03-20 | 2012-09-26 | 电力集成公司 | 采用耗尽模式GaN基FET的串叠电路 |
| CN101404256A (zh) * | 2008-10-28 | 2009-04-08 | 中国电子科技集团公司第五十五研究所 | 一种制造AlGaN/AlInN复合势垒氮化镓场效应管的方法 |
| CN102637726A (zh) * | 2012-04-29 | 2012-08-15 | 西安电子科技大学 | MS栅GaN基增强型高电子迁移率晶体管及制作方法 |
Non-Patent Citations (1)
| Title |
|---|
| GaN HFET的综合设计;薛舫时;《固体电子学研究与进展》;20091130;第29卷(第4期);第473-479页 * |
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| Publication number | Publication date |
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| CN104201202A (zh) | 2014-12-10 |
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Effective date of registration: 20241028 Address after: 264006 Room 243, Building 3, No. 32, the Pearl River Road, Yantai Development Zone, Yantai District, China (Shandong) Pilot Free Trade Zone, Yantai City, Shandong Province Patentee after: Yantai Zhuoyuan Electronic Technology Co.,Ltd. Country or region after: China Address before: 611731, No. 2006, West Avenue, Chengdu hi tech Zone (West District, Sichuan) Patentee before: University of Electronic Science and Technology of China Country or region before: China |
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Effective date of registration: 20251212 Address after: 311100 Zhejiang Province Hangzhou City Yuhang District Liangzhu Street Pinggao Innovation City Building 5 Room 791 Patentee after: Hangzhou GaCheng Semiconductor Co.,Ltd. Country or region after: China Address before: 264006 Room 243, Building 3, No. 32, the Pearl River Road, Yantai Development Zone, Yantai District, China (Shandong) Pilot Free Trade Zone, Yantai City, Shandong Province Patentee before: Yantai Zhuoyuan Electronic Technology Co.,Ltd. Country or region before: China |