CN102225406B - 一种金刚线切割硅片的清洗方法 - Google Patents
一种金刚线切割硅片的清洗方法 Download PDFInfo
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- CN102225406B CN102225406B CN 201110111779 CN201110111779A CN102225406B CN 102225406 B CN102225406 B CN 102225406B CN 201110111779 CN201110111779 CN 201110111779 CN 201110111779 A CN201110111779 A CN 201110111779A CN 102225406 B CN102225406 B CN 102225406B
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- water
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- silicon wafer
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- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 43
- 239000010703 silicon Substances 0.000 title claims abstract description 43
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 42
- 238000000034 method Methods 0.000 title claims abstract description 35
- 238000004140 cleaning Methods 0.000 title claims abstract description 32
- 238000005520 cutting process Methods 0.000 title claims abstract description 17
- 229910003460 diamond Inorganic materials 0.000 title claims abstract description 17
- 239000010432 diamond Substances 0.000 title claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- JVTAAEKCZFNVCJ-UHFFFAOYSA-N lactic acid Chemical compound CC(O)C(O)=O JVTAAEKCZFNVCJ-UHFFFAOYSA-N 0.000 claims abstract description 16
- 235000014655 lactic acid Nutrition 0.000 claims abstract description 8
- 239000004310 lactic acid Substances 0.000 claims abstract description 8
- 238000004506 ultrasonic cleaning Methods 0.000 claims description 21
- 239000007921 spray Substances 0.000 claims description 19
- 238000012545 processing Methods 0.000 claims description 10
- 238000002360 preparation method Methods 0.000 claims description 8
- 238000001035 drying Methods 0.000 claims description 6
- 238000005530 etching Methods 0.000 abstract description 4
- 230000004913 activation Effects 0.000 abstract description 2
- 239000012459 cleaning agent Substances 0.000 abstract 6
- 230000000694 effects Effects 0.000 abstract 1
- 239000008213 purified water Substances 0.000 abstract 1
- 235000012431 wafers Nutrition 0.000 description 10
- 239000003513 alkali Substances 0.000 description 3
- 235000008216 herbs Nutrition 0.000 description 3
- 238000002310 reflectometry Methods 0.000 description 3
- 210000002268 wool Anatomy 0.000 description 3
- 239000004570 mortar (masonry) Substances 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 239000000084 colloidal system Substances 0.000 description 1
- 230000009514 concussion Effects 0.000 description 1
- 239000002173 cutting fluid Substances 0.000 description 1
- 230000006378 damage Effects 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000012805 post-processing Methods 0.000 description 1
- 150000003376 silicon Chemical class 0.000 description 1
- 238000012876 topography Methods 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Landscapes
- Cleaning Or Drying Semiconductors (AREA)
- Cleaning By Liquid Or Steam (AREA)
Abstract
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CN 201110111779 CN102225406B (zh) | 2011-04-30 | 2011-04-30 | 一种金刚线切割硅片的清洗方法 |
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CN 201110111779 CN102225406B (zh) | 2011-04-30 | 2011-04-30 | 一种金刚线切割硅片的清洗方法 |
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CN102225406A CN102225406A (zh) | 2011-10-26 |
CN102225406B true CN102225406B (zh) | 2013-02-13 |
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CN 201110111779 Active CN102225406B (zh) | 2011-04-30 | 2011-04-30 | 一种金刚线切割硅片的清洗方法 |
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Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102544205A (zh) * | 2011-12-26 | 2012-07-04 | 嘉兴优太太阳能有限公司 | 太阳能硅片制备系统中的切割方法 |
CN102806216A (zh) * | 2012-08-21 | 2012-12-05 | 安阳市凤凰光伏科技有限公司 | 准单晶硅片清洗方法 |
CN103343061A (zh) * | 2013-07-18 | 2013-10-09 | 镇江荣德新能源科技有限公司 | 金刚线切割机用清洗剂及清洗方法 |
CN104979430A (zh) * | 2015-07-09 | 2015-10-14 | 苏州阿特斯阳光电力科技有限公司 | 一种晶体硅太阳能电池的绒面结构的制备方法 |
CN106238401A (zh) * | 2016-08-10 | 2016-12-21 | 宁夏晶谷新能源有限公司 | 硅料无酸清洗方法 |
CN106824903A (zh) * | 2016-12-23 | 2017-06-13 | 苏州阿特斯阳光电力科技有限公司 | 金刚线切割的晶体硅片的脱胶方法及使用的超声水槽 |
CN106733876B (zh) * | 2016-12-23 | 2019-09-20 | 苏州阿特斯阳光电力科技有限公司 | 一种金刚线切割的晶体硅片的清洗方法 |
CN108447810B (zh) * | 2018-05-17 | 2023-03-31 | 江苏美科太阳能科技股份有限公司 | 一种新型金刚线硅片脱胶机 |
CN112657938B (zh) * | 2020-12-04 | 2022-07-05 | 娄底市佳鑫机械制造有限公司 | 一种h型钢自动化表面除锈处理一体机 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1638058A (zh) * | 2003-12-25 | 2005-07-13 | 松下电器产业株式会社 | 半导体晶片的清洗方法 |
TW201034766A (en) * | 2008-12-10 | 2010-10-01 | Lam Res Corp | Immersive oxidation and etching process for cleaning silicon electrodes |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
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JP3456446B2 (ja) * | 1999-05-28 | 2003-10-14 | 日立電線株式会社 | 半導体結晶ウエハの洗浄方法 |
JP2003059883A (ja) * | 2001-08-17 | 2003-02-28 | Nec Corp | 裏面洗浄方法および装置、動作制御方法および装置、コンピュータプログラム |
JP5410943B2 (ja) * | 2008-12-18 | 2014-02-05 | 三洋化成工業株式会社 | 電子材料用洗浄剤 |
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2011
- 2011-04-30 CN CN 201110111779 patent/CN102225406B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN1638058A (zh) * | 2003-12-25 | 2005-07-13 | 松下电器产业株式会社 | 半导体晶片的清洗方法 |
TW201034766A (en) * | 2008-12-10 | 2010-10-01 | Lam Res Corp | Immersive oxidation and etching process for cleaning silicon electrodes |
Non-Patent Citations (2)
Title |
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JP特开2000-340535A 2000.12.08 |
JP特开2010-163608A 2010.07.29 |
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Publication number | Publication date |
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CN102225406A (zh) | 2011-10-26 |
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Address after: 213031, No. 2, Tianhe Road, Xinbei Industrial Park, Jiangsu, Changzhou Patentee after: trina solar Ltd. Address before: 213031, No. 2, Tianhe Road, Xinbei Industrial Park, Jiangsu, Changzhou Patentee before: CHANGZHOU TRINA SOLAR ENERGY Co.,Ltd. Address after: 213031, No. 2, Tianhe Road, Xinbei Industrial Park, Jiangsu, Changzhou Patentee after: TRINASOLAR Co.,Ltd. Address before: 213031, No. 2, Tianhe Road, Xinbei Industrial Park, Jiangsu, Changzhou Patentee before: trina solar Ltd. |