CN112539982B - 一种硅片样片的制作方法和硅片样片 - Google Patents
一种硅片样片的制作方法和硅片样片 Download PDFInfo
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- CN112539982B CN112539982B CN202011410162.4A CN202011410162A CN112539982B CN 112539982 B CN112539982 B CN 112539982B CN 202011410162 A CN202011410162 A CN 202011410162A CN 112539982 B CN112539982 B CN 112539982B
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- silicon wafer
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N1/00—Sampling; Preparing specimens for investigation
- G01N1/28—Preparing specimens for investigation including physical details of (bio-)chemical methods covered elsewhere, e.g. G01N33/50, C12Q
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
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- G—PHYSICS
- G01—MEASURING; TESTING
- G01N—INVESTIGATING OR ANALYSING MATERIALS BY DETERMINING THEIR CHEMICAL OR PHYSICAL PROPERTIES
- G01N33/00—Investigating or analysing materials by specific methods not covered by groups G01N1/00 - G01N31/00
- G01N33/0095—Semiconductive materials
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
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- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
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- Analytical Chemistry (AREA)
- Biochemistry (AREA)
- Physics & Mathematics (AREA)
- General Physics & Mathematics (AREA)
- Immunology (AREA)
- Pathology (AREA)
- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Medicinal Chemistry (AREA)
- Testing Or Measuring Of Semiconductors Or The Like (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
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CN202011410162.4A CN112539982B (zh) | 2020-12-03 | 2020-12-03 | 一种硅片样片的制作方法和硅片样片 |
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CN202011410162.4A CN112539982B (zh) | 2020-12-03 | 2020-12-03 | 一种硅片样片的制作方法和硅片样片 |
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CN112539982A CN112539982A (zh) | 2021-03-23 |
CN112539982B true CN112539982B (zh) | 2023-11-03 |
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Citations (10)
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JPH06249764A (ja) * | 1993-02-26 | 1994-09-09 | Nippon Steel Corp | シリコンウェハ表面の金属汚染分析用標準試料の作製方法 |
CN1350700A (zh) * | 1998-07-17 | 2002-05-22 | Memc电子材料有限公司 | 测绘在硅晶片表面上金属杂质浓度的工艺方法 |
JP2004212261A (ja) * | 2003-01-07 | 2004-07-29 | Sumitomo Mitsubishi Silicon Corp | シリコン基板表面の金属不純物分析方法 |
CN101706461A (zh) * | 2009-11-10 | 2010-05-12 | 天津出入境检验检疫局化矿金属材料检测中心 | 应用x射线荧光光谱法检测金属硅杂质含量的方法 |
CN102097291A (zh) * | 2010-10-28 | 2011-06-15 | 上海申和热磁电子有限公司 | 硅片重金属污染测试参考片的修复再生方法和相关修复再生溶液 |
JPWO2010052840A1 (ja) * | 2008-11-05 | 2012-04-05 | 株式会社日立ハイテクノロジーズ | 校正用標準部材およびその作製方法並びにそれを用いた走査電子顕微鏡 |
CN102435478A (zh) * | 2011-09-13 | 2012-05-02 | 西南铝业(集团)有限责任公司 | 一种含Sb的铝合金光谱标准样品的制备方法 |
CN102768951A (zh) * | 2012-07-06 | 2012-11-07 | 南京大学 | 金属铜离子辅助刻蚀制备黑硅的方法 |
CN110186994A (zh) * | 2019-06-03 | 2019-08-30 | 西安奕斯伟硅片技术有限公司 | 一种硅片中重金属的处理分析方法及处理装置 |
CN110836888A (zh) * | 2018-08-15 | 2020-02-25 | 张家港市国泰华荣化工新材料有限公司 | 有机硅产品中金属杂质的测定方法 |
Family Cites Families (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US7018856B2 (en) * | 2004-01-29 | 2006-03-28 | Taiwan Semiconductor Manufacturing Co., Ltd | Calibration standards for dopants/impurities in silicon and preparation method |
US7084048B2 (en) * | 2004-05-07 | 2006-08-01 | Memc Electronic Materials, Inc. | Process for metallic contamination reduction in silicon wafers |
KR100725460B1 (ko) * | 2005-12-28 | 2007-06-07 | 삼성전자주식회사 | 금속 오염 분석용 표준 시료의 제조 방법 |
JP2010052840A (ja) * | 2008-08-26 | 2010-03-11 | Sharp Corp | 画像形成装置 |
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2020
- 2020-12-03 CN CN202011410162.4A patent/CN112539982B/zh active Active
Patent Citations (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JPH06249764A (ja) * | 1993-02-26 | 1994-09-09 | Nippon Steel Corp | シリコンウェハ表面の金属汚染分析用標準試料の作製方法 |
CN1350700A (zh) * | 1998-07-17 | 2002-05-22 | Memc电子材料有限公司 | 测绘在硅晶片表面上金属杂质浓度的工艺方法 |
JP2004212261A (ja) * | 2003-01-07 | 2004-07-29 | Sumitomo Mitsubishi Silicon Corp | シリコン基板表面の金属不純物分析方法 |
JPWO2010052840A1 (ja) * | 2008-11-05 | 2012-04-05 | 株式会社日立ハイテクノロジーズ | 校正用標準部材およびその作製方法並びにそれを用いた走査電子顕微鏡 |
CN101706461A (zh) * | 2009-11-10 | 2010-05-12 | 天津出入境检验检疫局化矿金属材料检测中心 | 应用x射线荧光光谱法检测金属硅杂质含量的方法 |
CN102097291A (zh) * | 2010-10-28 | 2011-06-15 | 上海申和热磁电子有限公司 | 硅片重金属污染测试参考片的修复再生方法和相关修复再生溶液 |
CN102435478A (zh) * | 2011-09-13 | 2012-05-02 | 西南铝业(集团)有限责任公司 | 一种含Sb的铝合金光谱标准样品的制备方法 |
CN102768951A (zh) * | 2012-07-06 | 2012-11-07 | 南京大学 | 金属铜离子辅助刻蚀制备黑硅的方法 |
CN110836888A (zh) * | 2018-08-15 | 2020-02-25 | 张家港市国泰华荣化工新材料有限公司 | 有机硅产品中金属杂质的测定方法 |
CN110186994A (zh) * | 2019-06-03 | 2019-08-30 | 西安奕斯伟硅片技术有限公司 | 一种硅片中重金属的处理分析方法及处理装置 |
Non-Patent Citations (3)
Title |
---|
Mohammad B. Shabani等.Low-Temperature Out-Diffusion of Cu from Silicon Wafers.《The Electrochemical Society》.1996,2025-2028. * |
张西慧 ; 刘玉岭 ; 李洁 ; .HF溶液中铜离子在硅片表面沉积的研究.半导体技术.2006,(第06期),425-428. * |
罗俊一,沈益军,李刚,刘培东,张锦心,包宗明,黄宜平.表面光电压法研究抛光硅片制造中铁沾污的来源.材料科学与工程.2001,(第01期),70-72. * |
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CN112539982A (zh) | 2021-03-23 |
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Address after: 710000 room 1-3-029, No. 1888, Xifeng South Road, high tech Zone, Xi'an, Shaanxi Province Applicant after: Xi'an Yisiwei Material Technology Co.,Ltd. Applicant after: XI'AN ESWIN SILICON WAFER TECHNOLOGY Co.,Ltd. Address before: 710000 room 1-3-029, No. 1888, Xifeng South Road, high tech Zone, Xi'an, Shaanxi Province Applicant before: Xi'an yisiwei Material Technology Co.,Ltd. Applicant before: XI'AN ESWIN SILICON WAFER TECHNOLOGY Co.,Ltd. |
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