CN107275445A - 一种多晶硅太阳能电池片隔离返工工艺 - Google Patents
一种多晶硅太阳能电池片隔离返工工艺 Download PDFInfo
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- CN107275445A CN107275445A CN201710662274.0A CN201710662274A CN107275445A CN 107275445 A CN107275445 A CN 107275445A CN 201710662274 A CN201710662274 A CN 201710662274A CN 107275445 A CN107275445 A CN 107275445A
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- 229910052710 silicon Inorganic materials 0.000 claims abstract description 53
- 239000010703 silicon Substances 0.000 claims abstract description 53
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Classifications
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
- H01L31/1804—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof comprising only elements of Group IV of the Periodic Table
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- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/04—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices
- H01L31/06—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices characterised by potential barriers
- H01L31/068—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof adapted as photovoltaic [PV] conversion devices characterised by potential barriers the potential barriers being only of the PN homojunction type, e.g. bulk silicon PN homojunction solar cells or thin film polycrystalline silicon PN homojunction solar cells
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/546—Polycrystalline silicon PV cells
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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
- Y02E—REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- Y02E10/00—Energy generation through renewable energy sources
- Y02E10/50—Photovoltaic [PV] energy
- Y02E10/547—Monocrystalline silicon PV cells
-
- 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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- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
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Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201710662274.0A CN107275445A (zh) | 2017-08-04 | 2017-08-04 | 一种多晶硅太阳能电池片隔离返工工艺 |
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CN201710662274.0A CN107275445A (zh) | 2017-08-04 | 2017-08-04 | 一种多晶硅太阳能电池片隔离返工工艺 |
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CN201710662274.0A Pending CN107275445A (zh) | 2017-08-04 | 2017-08-04 | 一种多晶硅太阳能电池片隔离返工工艺 |
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Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108091725A (zh) * | 2017-12-11 | 2018-05-29 | 东方日升新能源股份有限公司 | 一种湿法黑硅扩散后返工片返工的方法 |
CN108493303A (zh) * | 2018-06-06 | 2018-09-04 | 平煤隆基新能源科技有限公司 | 一种太阳能电池片在线返工片清洗装置 |
CN109616551A (zh) * | 2018-11-19 | 2019-04-12 | 横店集团东磁股份有限公司 | 一种多晶表面有机物不良电池片返工工艺 |
CN109713079A (zh) * | 2018-12-12 | 2019-05-03 | 苏州润阳光伏科技有限公司 | 一种单晶perc镀膜返工片的清洗方法 |
CN112599618A (zh) * | 2020-12-15 | 2021-04-02 | 泰州隆基乐叶光伏科技有限公司 | 一种太阳能电池及其制作方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015113890A2 (de) * | 2014-01-31 | 2015-08-06 | Technische Universität Bergakademie Freiberg | Verfahren zur erzeugung von texturen oder von polituren auf der oberfläche von monokristallinen siliziumwafern |
CN105047765A (zh) * | 2015-09-01 | 2015-11-11 | 无锡尚德太阳能电力有限公司 | 用于钝化发射极背面接触晶硅太阳电池的返工工艺 |
CN105810563A (zh) * | 2016-05-31 | 2016-07-27 | 浙江晶科能源有限公司 | 一种太阳能电池硅片的清洗方法 |
-
2017
- 2017-08-04 CN CN201710662274.0A patent/CN107275445A/zh active Pending
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015113890A2 (de) * | 2014-01-31 | 2015-08-06 | Technische Universität Bergakademie Freiberg | Verfahren zur erzeugung von texturen oder von polituren auf der oberfläche von monokristallinen siliziumwafern |
CN105047765A (zh) * | 2015-09-01 | 2015-11-11 | 无锡尚德太阳能电力有限公司 | 用于钝化发射极背面接触晶硅太阳电池的返工工艺 |
CN105810563A (zh) * | 2016-05-31 | 2016-07-27 | 浙江晶科能源有限公司 | 一种太阳能电池硅片的清洗方法 |
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN108091725A (zh) * | 2017-12-11 | 2018-05-29 | 东方日升新能源股份有限公司 | 一种湿法黑硅扩散后返工片返工的方法 |
CN108493303A (zh) * | 2018-06-06 | 2018-09-04 | 平煤隆基新能源科技有限公司 | 一种太阳能电池片在线返工片清洗装置 |
CN108493303B (zh) * | 2018-06-06 | 2023-09-08 | 平煤隆基新能源科技有限公司 | 一种太阳能电池片在线返工片清洗装置 |
CN109616551A (zh) * | 2018-11-19 | 2019-04-12 | 横店集团东磁股份有限公司 | 一种多晶表面有机物不良电池片返工工艺 |
CN109713079A (zh) * | 2018-12-12 | 2019-05-03 | 苏州润阳光伏科技有限公司 | 一种单晶perc镀膜返工片的清洗方法 |
CN112599618A (zh) * | 2020-12-15 | 2021-04-02 | 泰州隆基乐叶光伏科技有限公司 | 一种太阳能电池及其制作方法 |
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Address after: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Applicant after: trina solar Ltd. Address before: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Applicant before: CHANGZHOU TRINA SOLAR ENERGY Co.,Ltd. Address after: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Applicant after: TRINASOLAR Co.,Ltd. Address before: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Applicant before: trina solar Ltd. |
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Application publication date: 20171020 |