CN101587918B - 冶金级多晶硅太阳能电池磷扩散工艺 - Google Patents
冶金级多晶硅太阳能电池磷扩散工艺 Download PDFInfo
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- CN101587918B CN101587918B CN2009100297110A CN200910029711A CN101587918B CN 101587918 B CN101587918 B CN 101587918B CN 2009100297110 A CN2009100297110 A CN 2009100297110A CN 200910029711 A CN200910029711 A CN 200910029711A CN 101587918 B CN101587918 B CN 101587918B
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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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CN2009100297110A CN101587918B (zh) | 2009-04-02 | 2009-04-02 | 冶金级多晶硅太阳能电池磷扩散工艺 |
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CN2009100297110A CN101587918B (zh) | 2009-04-02 | 2009-04-02 | 冶金级多晶硅太阳能电池磷扩散工艺 |
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CN101587918A CN101587918A (zh) | 2009-11-25 |
CN101587918B true CN101587918B (zh) | 2011-03-30 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102703987A (zh) * | 2012-06-08 | 2012-10-03 | 天威新能源控股有限公司 | 基于多晶硅中金属杂质去除的低温磷吸杂扩散工艺 |
Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2011156961A1 (zh) * | 2010-06-18 | 2011-12-22 | 常州天合光能有限公司 | 多晶硅的两步吸杂工艺 |
CN102509748A (zh) * | 2011-11-30 | 2012-06-20 | 合肥晶澳太阳能科技有限公司 | 一种降低冶金级硅太阳能电池暗电流的扩散工艺 |
CN102903619B (zh) * | 2012-10-31 | 2014-11-19 | 湖南红太阳光电科技有限公司 | 一种实现深结低表面浓度的晶体硅扩散工艺 |
US9153729B2 (en) | 2012-11-26 | 2015-10-06 | International Business Machines Corporation | Atomic layer deposition for photovoltaic devices |
CN103117328B (zh) * | 2013-02-01 | 2016-05-25 | 内蒙古日月太阳能科技有限责任公司 | 冶金多晶硅片磷吸杂方法及该法制成的硅片和太阳能电池 |
US8889466B2 (en) | 2013-04-12 | 2014-11-18 | International Business Machines Corporation | Protective insulating layer and chemical mechanical polishing for polycrystalline thin film solar cells |
CN103531449B (zh) * | 2013-10-29 | 2016-03-02 | 宁夏银星能源股份有限公司 | 一种能提升冶金级硅片少子寿命的扩散工艺 |
CN104120494A (zh) * | 2014-06-25 | 2014-10-29 | 上饶光电高科技有限公司 | 一种适用于提升晶体硅太阳能电池转换效率的扩散工艺 |
CN110164759B (zh) * | 2019-04-25 | 2021-08-20 | 横店集团东磁股份有限公司 | 一种区域性分层沉积扩散工艺 |
CN113161446A (zh) * | 2021-02-07 | 2021-07-23 | 福建新峰二维材料科技有限公司 | 一种铸造单晶或多晶类硅片的两步扩散预处理方法 |
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2009
- 2009-04-02 CN CN2009100297110A patent/CN101587918B/zh active Active
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102703987A (zh) * | 2012-06-08 | 2012-10-03 | 天威新能源控股有限公司 | 基于多晶硅中金属杂质去除的低温磷吸杂扩散工艺 |
CN102703987B (zh) * | 2012-06-08 | 2015-03-11 | 天威新能源控股有限公司 | 基于多晶硅中金属杂质去除的低温磷吸杂扩散工艺 |
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CN101587918A (zh) | 2009-11-25 |
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CB03 | Change of inventor or designer information |
Inventor after: Sheng Jian Inventor after: Gao Jifan Inventor after: Ding Jianning Inventor before: Sheng Jian |
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CP01 | Change in the name or title of a patent holder |
Address after: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Patentee after: TRINA SOLAR Co.,Ltd. Address before: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Patentee before: trina solar Ltd. |
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CP03 | Change of name, title or address |
Address after: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 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. |
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