Semiconductor modification process for conductive and modified electrical regions and related structures | |
BONAR, JAMES RONALD; VALENTINE, GARETH; GORTON, STEPHEN WARREN; GONG, ZHENG; SMALL, JAMES | |
2019-02-19 | |
著作权人 | FACEBOOK TECHNOLOGIES, LLC |
专利号 | US10211371 |
国家 | 美国 |
文献子类 | 授权发明 |
其他题名 | Semiconductor modification process for conductive and modified electrical regions and related structures |
英文摘要 | There is herein described a process for providing improved device performance and fabrication techniques for semiconductors. More particularly, the present invention relates to a process for forming features, such as pixels, on GaN semiconductors using a p-GaN modification and annealing process. The process also relates to a plasma and thermal anneal process which results in a p-GaN modified layer where the annealing simultaneously enables the formation of conductive p-GaN and modified p-GaN regions that behave in an n-like manner and block vertical current flow. The process also extends to Resonant-Cavity Light Emitting Diodes (RCLEDs), pixels with a variety of sizes and electrically insulating planar layer for electrical tracks and bond pads. |
公开日期 | 2019-02-19 |
申请日期 | 2015-02-13 |
状态 | 授权 |
内容类型 | 专利 |
源URL | [http://ir.opt.ac.cn/handle/181661/35655] |
专题 | 半导体激光器专利数据库 |
作者单位 | FACEBOOK TECHNOLOGIES, LLC |
推荐引用方式 GB/T 7714 | BONAR, JAMES RONALD,VALENTINE, GARETH,GORTON, STEPHEN WARREN,et al. Semiconductor modification process for conductive and modified electrical regions and related structures. US10211371. 2019-02-19. |
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