CN102486994A - 一种硅片清洗工艺 - Google Patents
一种硅片清洗工艺 Download PDFInfo
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- CN102486994A CN102486994A CN2010105776701A CN201010577670A CN102486994A CN 102486994 A CN102486994 A CN 102486994A CN 2010105776701 A CN2010105776701 A CN 2010105776701A CN 201010577670 A CN201010577670 A CN 201010577670A CN 102486994 A CN102486994 A CN 102486994A
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- cleaning
- silicon chip
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Abstract
Description
最大值 | 最小值 | 平均值 | |
第一组 | 27 | 14 | 23.55 |
第二组 | 19 | 7 | 16.62 |
Na | Al | Ca | K | Fe | Cr | Cu | Ni | Zn | |
第一组 | 0.338 | 0.234 | 0.100 | 0 | 0.266 | 0.045 | 0.554 | 0.732 | 0.524 |
第二组 | 0.412 | 0.269 | 0.108 | 0 | 0.300 | 0.023 | 0.353 | 0.594 | 0.510 |
Claims (5)
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CN201010577670.1A CN102486994B (zh) | 2010-12-02 | 2010-12-02 | 一种硅片清洗工艺 |
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CN201010577670.1A CN102486994B (zh) | 2010-12-02 | 2010-12-02 | 一种硅片清洗工艺 |
Publications (2)
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CN102486994A true CN102486994A (zh) | 2012-06-06 |
CN102486994B CN102486994B (zh) | 2015-08-12 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102716867A (zh) * | 2012-06-21 | 2012-10-10 | 苏州阿特斯阳光电力科技有限公司 | 一种用于太阳能电池的晶体硅片的清洗方法 |
CN102998162A (zh) * | 2012-12-13 | 2013-03-27 | 中建安装工程有限公司 | 锆及锆合金微观组织金相试样制备方法 |
CN103589538A (zh) * | 2013-08-30 | 2014-02-19 | 横店集团东磁股份有限公司 | 一种太阳能硅片的清洗液及其使用方法 |
CN110681624A (zh) * | 2019-09-02 | 2020-01-14 | 山西烁科晶体有限公司 | 一种碳化硅单晶抛光片衬底的最终清洗方法 |
CN111540670A (zh) * | 2020-05-11 | 2020-08-14 | 广州粤芯半导体技术有限公司 | 晶圆的湿法清洗方法及半导体器件的制造方法 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1700425A (zh) * | 2004-05-19 | 2005-11-23 | 三星电子株式会社 | 用于半导体衬底上的金属层和图形的腐蚀-抑制清洗组合物 |
US7629265B2 (en) * | 2006-02-13 | 2009-12-08 | Macronix International Co., Ltd. | Cleaning method for use in semiconductor device fabrication |
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2010
- 2010-12-02 CN CN201010577670.1A patent/CN102486994B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1700425A (zh) * | 2004-05-19 | 2005-11-23 | 三星电子株式会社 | 用于半导体衬底上的金属层和图形的腐蚀-抑制清洗组合物 |
US7629265B2 (en) * | 2006-02-13 | 2009-12-08 | Macronix International Co., Ltd. | Cleaning method for use in semiconductor device fabrication |
Cited By (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102716867A (zh) * | 2012-06-21 | 2012-10-10 | 苏州阿特斯阳光电力科技有限公司 | 一种用于太阳能电池的晶体硅片的清洗方法 |
CN102998162A (zh) * | 2012-12-13 | 2013-03-27 | 中建安装工程有限公司 | 锆及锆合金微观组织金相试样制备方法 |
CN103589538A (zh) * | 2013-08-30 | 2014-02-19 | 横店集团东磁股份有限公司 | 一种太阳能硅片的清洗液及其使用方法 |
CN103589538B (zh) * | 2013-08-30 | 2015-04-29 | 横店集团东磁股份有限公司 | 一种太阳能硅片的清洗液及其使用方法 |
CN110681624A (zh) * | 2019-09-02 | 2020-01-14 | 山西烁科晶体有限公司 | 一种碳化硅单晶抛光片衬底的最终清洗方法 |
CN111540670A (zh) * | 2020-05-11 | 2020-08-14 | 广州粤芯半导体技术有限公司 | 晶圆的湿法清洗方法及半导体器件的制造方法 |
CN111540670B (zh) * | 2020-05-11 | 2023-10-24 | 粤芯半导体技术股份有限公司 | 晶圆的湿法清洗方法及半导体器件的制造方法 |
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Publication number | Publication date |
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CN102486994B (zh) | 2015-08-12 |
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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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