CN1632919A - 一种消除硅单晶片器件制作区原生坑缺陷的方法 - Google Patents
一种消除硅单晶片器件制作区原生坑缺陷的方法 Download PDFInfo
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- CN1632919A CN1632919A CN 200310112908 CN200310112908A CN1632919A CN 1632919 A CN1632919 A CN 1632919A CN 200310112908 CN200310112908 CN 200310112908 CN 200310112908 A CN200310112908 A CN 200310112908A CN 1632919 A CN1632919 A CN 1632919A
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CNB2003101129083A CN1309021C (zh) | 2003-12-25 | 2003-12-25 | 一种消除硅单晶片器件制作区原生坑缺陷的方法 |
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CNB2003101129083A CN1309021C (zh) | 2003-12-25 | 2003-12-25 | 一种消除硅单晶片器件制作区原生坑缺陷的方法 |
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Cited By (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101916718A (zh) * | 2010-05-25 | 2010-12-15 | 云南大学 | 用Si+自注入制备室温下硅晶体D1线发光材料的方法 |
CN102637592A (zh) * | 2012-04-20 | 2012-08-15 | 中国科学院微电子研究所 | 一种半导体结构的制造方法 |
CN103632956A (zh) * | 2012-08-13 | 2014-03-12 | 上海华虹宏力半导体制造有限公司 | 防止半导体产品高温快速退火时产生缺陷的方法 |
CN103904009A (zh) * | 2014-04-22 | 2014-07-02 | 上海华力微电子有限公司 | 一种监控离子注入机稳定性和均匀性的方法 |
CN104934297A (zh) * | 2014-03-18 | 2015-09-23 | 英飞凌科技股份有限公司 | 用于从晶体硅主体移除晶体原生颗粒的方法 |
CN111406129A (zh) * | 2017-12-21 | 2020-07-10 | 环球晶圆股份有限公司 | 处理单晶硅铸锭以改善激光散射环状/核状图案的方法 |
CN113292042A (zh) * | 2021-04-22 | 2021-08-24 | 江苏度微光学科技有限公司 | 一种超宽光谱吸收体、制备方法及其在光谱仪中的应用 |
CN114018930A (zh) * | 2021-10-26 | 2022-02-08 | 上海新昇半导体科技有限公司 | 一种硅晶体原生缺陷的检测方法 |
CN115323481A (zh) * | 2022-08-02 | 2022-11-11 | 山西潞安太阳能科技有限责任公司 | 一种偏心的直拉硅单晶炉及其拉晶工艺 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH0397224A (ja) * | 1989-09-11 | 1991-04-23 | Toshiba Corp | 半導体装置の製造方法 |
US5661044A (en) * | 1993-11-24 | 1997-08-26 | Lockheed Martin Energy Systems, Inc. | Processing method for forming dislocation-free SOI and other materials for semiconductor use |
KR970003671A (ko) * | 1995-06-24 | 1997-01-28 | 김주용 | 실리콘 웨이퍼 가공방법 |
JPH09129570A (ja) * | 1995-10-27 | 1997-05-16 | Murata Mfg Co Ltd | 半導体装置の製造方法 |
-
2003
- 2003-12-25 CN CNB2003101129083A patent/CN1309021C/zh not_active Expired - Lifetime
Cited By (16)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101916718A (zh) * | 2010-05-25 | 2010-12-15 | 云南大学 | 用Si+自注入制备室温下硅晶体D1线发光材料的方法 |
CN102637592A (zh) * | 2012-04-20 | 2012-08-15 | 中国科学院微电子研究所 | 一种半导体结构的制造方法 |
WO2013155818A1 (zh) * | 2012-04-20 | 2013-10-24 | 中国科学院微电子研究所 | 一种半导体结构的制造方法 |
CN103632956A (zh) * | 2012-08-13 | 2014-03-12 | 上海华虹宏力半导体制造有限公司 | 防止半导体产品高温快速退火时产生缺陷的方法 |
CN104934297B (zh) * | 2014-03-18 | 2018-02-06 | 英飞凌科技股份有限公司 | 用于从晶体硅主体移除晶体原生颗粒的方法 |
CN104934297A (zh) * | 2014-03-18 | 2015-09-23 | 英飞凌科技股份有限公司 | 用于从晶体硅主体移除晶体原生颗粒的方法 |
US10217638B2 (en) | 2014-03-18 | 2019-02-26 | Infineon Technologies Ag | Method for removing crystal originated particles from a crystalline silicon body using an etch process |
US9679774B2 (en) | 2014-03-18 | 2017-06-13 | Infineon Technologies Ag | Method for removing crystal originated particles from a crystalline silicon body |
CN103904009A (zh) * | 2014-04-22 | 2014-07-02 | 上海华力微电子有限公司 | 一种监控离子注入机稳定性和均匀性的方法 |
CN103904009B (zh) * | 2014-04-22 | 2016-08-03 | 上海华力微电子有限公司 | 一种监控离子注入机稳定性和均匀性的方法 |
CN111406129A (zh) * | 2017-12-21 | 2020-07-10 | 环球晶圆股份有限公司 | 处理单晶硅铸锭以改善激光散射环状/核状图案的方法 |
US11124893B2 (en) | 2017-12-21 | 2021-09-21 | Globalwafers Co., Ltd. | Method of treating a single crystal silicon ingot to improve the LLS ring/core pattern |
TWI779145B (zh) * | 2017-12-21 | 2022-10-01 | 環球晶圓股份有限公司 | 處理單晶矽鑄碇以改善雷射光散射環狀/核狀圖案的方法 |
CN113292042A (zh) * | 2021-04-22 | 2021-08-24 | 江苏度微光学科技有限公司 | 一种超宽光谱吸收体、制备方法及其在光谱仪中的应用 |
CN114018930A (zh) * | 2021-10-26 | 2022-02-08 | 上海新昇半导体科技有限公司 | 一种硅晶体原生缺陷的检测方法 |
CN115323481A (zh) * | 2022-08-02 | 2022-11-11 | 山西潞安太阳能科技有限责任公司 | 一种偏心的直拉硅单晶炉及其拉晶工艺 |
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Effective date of registration: 20120206 Address after: 100088 Beijing city Xicheng District Xinjiekou Avenue No. 2 Patentee after: GRINM SEMICONDUCTOR MATERIALS Co.,Ltd. Address before: 100088, 2, Xinjie street, Beijing Co-patentee before: GRINM SEMICONDUCTOR MATERIALS Co.,Ltd. Patentee before: General Research Institute for Nonferrous Metals |
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C56 | Change in the name or address of the patentee |
Owner name: GRINM ADVANCED MATERIALS CO., LTD. Free format text: FORMER NAME: GRINM SEMICONDUCTOR MATERIALS CO., LTD. |
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CP01 | Change in the name or title of a patent holder |
Address after: 100088 Beijing city Xicheng District Xinjiekou Avenue No. 2 Patentee after: GRINM ADVANCED MATERIALS CO.,LTD. Address before: 100088 Beijing city Xicheng District Xinjiekou Avenue No. 2 Patentee before: GRINM SEMICONDUCTOR MATERIALS Co.,Ltd. |
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Owner name: GRINM SEMICONDUCTOR MATERIALS CO., LTD. Free format text: FORMER OWNER: GRINM ADVANCED MATERIALS CO., LTD. Effective date: 20150729 |
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Effective date of registration: 20150729 Address after: 101300 Beijing city Shunyi District Shuanghe Linhe Industrial Development Zone on the south side of the road Patentee after: GRINM SEMICONDUCTOR MATERIALS Co.,Ltd. Address before: 100088 Beijing city Xicheng District Xinjiekou Avenue No. 2 Patentee before: GRINM ADVANCED MATERIALS CO.,LTD. |
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CI01 | Publication of corrected invention patent application |
Correction item: Patentee|Address Correct: You Yan Semi Materials Co., Ltd.|101300 Beijing city Shunyi District Shuanghe Linhe Industrial Development Zone on the south side of the road False: GRINM Semiconductor Materials Co., Ltd.|101300 Beijing city Shunyi District Shuanghe Linhe Industrial Development Zone on the south side of the road Number: 33 Volume: 31 |
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ERR | Gazette correction | ||
CP01 | Change in the name or title of a patent holder |
Address after: 101300 south side of Shuanghe Road, Linhe Industrial Development Zone, Shunyi District, Beijing Patentee after: Youyan semiconductor silicon materials Co.,Ltd. Address before: 101300 south side of Shuanghe Road, Linhe Industrial Development Zone, Shunyi District, Beijing Patentee before: GRINM SEMICONDUCTOR MATERIALS Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CP01 | Change in the name or title of a patent holder |
Address after: 101300 south side of Shuanghe Road, Linhe Industrial Development Zone, Shunyi District, Beijing Patentee after: Youyan semiconductor silicon materials Co.,Ltd. Address before: 101300 south side of Shuanghe Road, Linhe Industrial Development Zone, Shunyi District, Beijing Patentee before: GRINM SEMICONDUCTOR MATERIALS Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
CX01 | Expiry of patent term |
Granted publication date: 20070404 |
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CX01 | Expiry of patent term |