CN102104070A - 半导体结构及其形成方法 - Google Patents
半导体结构及其形成方法 Download PDFInfo
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- CN102104070A CN102104070A CN2009102438043A CN200910243804A CN102104070A CN 102104070 A CN102104070 A CN 102104070A CN 2009102438043 A CN2009102438043 A CN 2009102438043A CN 200910243804 A CN200910243804 A CN 200910243804A CN 102104070 A CN102104070 A CN 102104070A
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- semiconductor structure
- dielectric layer
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- containing metal
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- Metal-Oxide And Bipolar Metal-Oxide Semiconductor Integrated Circuits (AREA)
- Insulated Gate Type Field-Effect Transistor (AREA)
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CN 200910243804 CN102104070B (zh) | 2009-12-21 | 2009-12-21 | 半导体结构及其形成方法 |
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CN 200910243804 CN102104070B (zh) | 2009-12-21 | 2009-12-21 | 半导体结构及其形成方法 |
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CN102104070A true CN102104070A (zh) | 2011-06-22 |
CN102104070B CN102104070B (zh) | 2013-08-28 |
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Cited By (11)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102427030A (zh) * | 2011-11-29 | 2012-04-25 | 上海华力微电子有限公司 | 一种高k和金属栅极的制作方法 |
CN102856203A (zh) * | 2011-06-29 | 2013-01-02 | 中芯国际集成电路制造(上海)有限公司 | Mos晶体管及其形成方法 |
CN102931085A (zh) * | 2011-08-10 | 2013-02-13 | 中国科学院微电子研究所 | 半导体器件及其制造方法 |
CN102938415A (zh) * | 2011-08-16 | 2013-02-20 | 中国科学院微电子研究所 | 半导体器件及其制造方法 |
CN102983156A (zh) * | 2011-09-06 | 2013-03-20 | 联华电子股份有限公司 | 金属栅极结构及其工艺 |
CN102983104A (zh) * | 2011-09-07 | 2013-03-20 | 中芯国际集成电路制造(上海)有限公司 | Cmos晶体管的制作方法 |
CN103137460A (zh) * | 2011-11-23 | 2013-06-05 | 中国科学院微电子研究所 | 一种分子尺度界面SiO2的形成和控制方法 |
CN103645614A (zh) * | 2013-12-12 | 2014-03-19 | 中国科学院微电子研究所 | 一种改善用于Al2O3介质上的光刻工艺的方法 |
CN103928331A (zh) * | 2013-01-11 | 2014-07-16 | 中芯国际集成电路制造(上海)有限公司 | Mos晶体管的形成方法 |
WO2015054926A1 (zh) * | 2013-10-15 | 2015-04-23 | 中国科学院微电子研究所 | 一种mosfet结构及其制造方法 |
CN104701177A (zh) * | 2013-12-10 | 2015-06-10 | 中芯国际集成电路制造(上海)有限公司 | 晶体管的形成方法 |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7060571B1 (en) * | 2004-02-13 | 2006-06-13 | Advanced Micro Devices, Inc. | Semiconductor device with metal gate and high-k tantalum oxide or tantalum oxynitride gate dielectric |
JP4792716B2 (ja) * | 2004-07-06 | 2011-10-12 | 日本電気株式会社 | 半導体装置およびその製造方法 |
US8138076B2 (en) * | 2008-05-12 | 2012-03-20 | Taiwan Semiconductor Manufacturing Co., Ltd. | MOSFETs having stacked metal gate electrodes and method |
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2009
- 2009-12-21 CN CN 200910243804 patent/CN102104070B/zh active Active
Cited By (15)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102856203B (zh) * | 2011-06-29 | 2015-04-29 | 中芯国际集成电路制造(上海)有限公司 | Mos晶体管及其形成方法 |
CN102856203A (zh) * | 2011-06-29 | 2013-01-02 | 中芯国际集成电路制造(上海)有限公司 | Mos晶体管及其形成方法 |
CN102931085A (zh) * | 2011-08-10 | 2013-02-13 | 中国科学院微电子研究所 | 半导体器件及其制造方法 |
CN102938415A (zh) * | 2011-08-16 | 2013-02-20 | 中国科学院微电子研究所 | 半导体器件及其制造方法 |
CN102983156A (zh) * | 2011-09-06 | 2013-03-20 | 联华电子股份有限公司 | 金属栅极结构及其工艺 |
CN102983104A (zh) * | 2011-09-07 | 2013-03-20 | 中芯国际集成电路制造(上海)有限公司 | Cmos晶体管的制作方法 |
CN102983104B (zh) * | 2011-09-07 | 2015-10-21 | 中芯国际集成电路制造(上海)有限公司 | Cmos晶体管的制作方法 |
CN103137460A (zh) * | 2011-11-23 | 2013-06-05 | 中国科学院微电子研究所 | 一种分子尺度界面SiO2的形成和控制方法 |
CN102427030A (zh) * | 2011-11-29 | 2012-04-25 | 上海华力微电子有限公司 | 一种高k和金属栅极的制作方法 |
CN103928331A (zh) * | 2013-01-11 | 2014-07-16 | 中芯国际集成电路制造(上海)有限公司 | Mos晶体管的形成方法 |
CN103928331B (zh) * | 2013-01-11 | 2016-08-10 | 中芯国际集成电路制造(上海)有限公司 | Mos晶体管的形成方法 |
WO2015054926A1 (zh) * | 2013-10-15 | 2015-04-23 | 中国科学院微电子研究所 | 一种mosfet结构及其制造方法 |
CN104701177A (zh) * | 2013-12-10 | 2015-06-10 | 中芯国际集成电路制造(上海)有限公司 | 晶体管的形成方法 |
CN104701177B (zh) * | 2013-12-10 | 2018-07-10 | 中芯国际集成电路制造(上海)有限公司 | 晶体管的形成方法 |
CN103645614A (zh) * | 2013-12-12 | 2014-03-19 | 中国科学院微电子研究所 | 一种改善用于Al2O3介质上的光刻工艺的方法 |
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CN102104070B (zh) | 2013-08-28 |
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