CN103177940A - 改善锗硅发射极多晶硅掺杂扩散均一性的方法 - Google Patents
改善锗硅发射极多晶硅掺杂扩散均一性的方法 Download PDFInfo
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- CN103177940A CN103177940A CN2011104427248A CN201110442724A CN103177940A CN 103177940 A CN103177940 A CN 103177940A CN 2011104427248 A CN2011104427248 A CN 2011104427248A CN 201110442724 A CN201110442724 A CN 201110442724A CN 103177940 A CN103177940 A CN 103177940A
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CN103177940A true CN103177940A (zh) | 2013-06-26 |
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Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US20040002200A1 (en) * | 2002-06-28 | 2004-01-01 | Koveshnikov Sergei V. | Method of producing an SOI wafer |
US20040132270A1 (en) * | 2003-01-08 | 2004-07-08 | Taiwan Semiconductor Manufacturing Company | Method of forming a novel gate electrode structure comprised of a silicon-germanium layer located between random grained polysilicon layers |
CN101364538A (zh) * | 2007-08-09 | 2009-02-11 | 中芯国际集成电路制造(上海)有限公司 | 栅层形成方法 |
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Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
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US20040002200A1 (en) * | 2002-06-28 | 2004-01-01 | Koveshnikov Sergei V. | Method of producing an SOI wafer |
US20040132270A1 (en) * | 2003-01-08 | 2004-07-08 | Taiwan Semiconductor Manufacturing Company | Method of forming a novel gate electrode structure comprised of a silicon-germanium layer located between random grained polysilicon layers |
CN101364538A (zh) * | 2007-08-09 | 2009-02-11 | 中芯国际集成电路制造(上海)有限公司 | 栅层形成方法 |
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