CN105895745A - 异质结太阳能电池片的切割方法 - Google Patents
异质结太阳能电池片的切割方法 Download PDFInfo
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- CN105895745A CN105895745A CN201610451612.1A CN201610451612A CN105895745A CN 105895745 A CN105895745 A CN 105895745A CN 201610451612 A CN201610451612 A CN 201610451612A CN 105895745 A CN105895745 A CN 105895745A
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- 238000005520 cutting process Methods 0.000 title claims abstract description 47
- 238000000034 method Methods 0.000 title claims abstract description 27
- 238000003698 laser cutting Methods 0.000 claims abstract description 27
- 229910052710 silicon Inorganic materials 0.000 claims description 18
- 239000010703 silicon Substances 0.000 claims description 18
- 239000007789 gas Substances 0.000 claims description 9
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 6
- 238000007664 blowing Methods 0.000 claims description 3
- 229910052757 nitrogen Inorganic materials 0.000 claims description 3
- 229910021419 crystalline silicon Inorganic materials 0.000 abstract description 7
- 239000010410 layer Substances 0.000 description 38
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 17
- 239000013078 crystal Substances 0.000 description 14
- 229910021417 amorphous silicon Inorganic materials 0.000 description 12
- 238000002309 gasification Methods 0.000 description 5
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- 238000005516 engineering process Methods 0.000 description 4
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- 239000012141 concentrate Substances 0.000 description 2
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- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
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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
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/38—Removing material by boring or cutting
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B23—MACHINE TOOLS; METAL-WORKING NOT OTHERWISE PROVIDED FOR
- B23K—SOLDERING OR UNSOLDERING; WELDING; CLADDING OR PLATING BY SOLDERING OR WELDING; CUTTING BY APPLYING HEAT LOCALLY, e.g. FLAME CUTTING; WORKING BY LASER BEAM
- B23K26/00—Working by laser beam, e.g. welding, cutting or boring
- B23K26/36—Removing material
- B23K26/40—Removing material taking account of the properties of the material involved
- B23K26/402—Removing material taking account of the properties of the material involved involving non-metallic material, e.g. isolators
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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
- H01L31/186—Particular post-treatment for the devices, e.g. annealing, impurity gettering, short-circuit elimination, recrystallisation
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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
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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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Abstract
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CN201610451612.1A CN105895745B (zh) | 2016-06-21 | 2016-06-21 | 异质结太阳能电池片的切割方法 |
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Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109128534A (zh) * | 2018-09-20 | 2019-01-04 | 云谷(固安)科技有限公司 | 多膜层模组的激光变焦切割工艺 |
CN110335922A (zh) * | 2019-06-20 | 2019-10-15 | 成都珠峰永明科技有限公司 | 太阳能半片电池的切割方法 |
CN110676163A (zh) * | 2018-07-03 | 2020-01-10 | 福建钜能电力有限公司 | 一种异质结叠瓦太阳能电池的切片方法 |
CN110767778A (zh) * | 2019-11-06 | 2020-02-07 | 维科诚(苏州)光伏科技有限公司 | 太阳能电池片贯通槽的制作方法、太阳能电池片及光伏组件 |
CN110808310A (zh) * | 2018-08-06 | 2020-02-18 | 君泰创新(北京)科技有限公司 | 降低太阳能电池芯片切割效率损耗的方法及光伏组件 |
CN111834211A (zh) * | 2020-07-24 | 2020-10-27 | 浙江晶科能源有限公司 | 硅片的预处理方法及叠焊太阳能组件的制备方法 |
CN111952406A (zh) * | 2019-05-15 | 2020-11-17 | 苏州联诺太阳能科技有限公司 | 一种电池片制备方法及电池组件 |
CN112135707A (zh) * | 2018-04-03 | 2020-12-25 | 伊利卡科技有限公司 | 薄膜结构的激光处理方法 |
CN112838135A (zh) * | 2019-11-25 | 2021-05-25 | 福建金石能源有限公司 | 一种边缘钝化修复的柔性太阳能电池的制备方法 |
CN112894162A (zh) * | 2021-01-14 | 2021-06-04 | 大族激光科技产业集团股份有限公司 | 一种电路板的激光切割方法及激光切割*** |
CN113380926A (zh) * | 2021-06-11 | 2021-09-10 | 安徽华晟新能源科技有限公司 | 异质结太阳能电池片的制造方法及异质结太阳能电池片 |
CN114535828A (zh) * | 2022-02-18 | 2022-05-27 | 安徽华晟新能源科技有限公司 | 一种太阳能电池片的制造方法 |
US11380814B2 (en) * | 2019-08-29 | 2022-07-05 | Azur Space Solar Power Gmbh | Dicing method for separating wafers comprising a plurality of solar cell stacks |
CN115224153A (zh) * | 2021-03-31 | 2022-10-21 | 浙江晶科能源有限公司 | 太阳能电池片及其制备方法 |
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JP2001189288A (ja) * | 1999-12-20 | 2001-07-10 | Ind Technol Res Inst | イオン注入利用の基板ダイシング法 |
JP2010087204A (ja) * | 2008-09-30 | 2010-04-15 | Kaneka Corp | 透明導電膜のパターニング方法 |
KR20100095673A (ko) * | 2009-02-22 | 2010-09-01 | 박영선 | 컨베어 부착형 디스플레이용 필름레이저절단장치 |
CN102856187A (zh) * | 2012-08-16 | 2013-01-02 | 常州天合光能有限公司 | 一种太阳能电池片手动裂片装置 |
CN103337554A (zh) * | 2013-06-06 | 2013-10-02 | 常州天合光能有限公司 | 太阳能电池片电动裂片装置 |
CN104201240A (zh) * | 2014-08-29 | 2014-12-10 | 四川钟顺太阳能开发有限公司 | 一种太阳电池的生产工艺及其采用该工艺生产的太阳电池 |
CN104599960A (zh) * | 2014-12-29 | 2015-05-06 | 国家电网公司 | 一种大功率电力电子器件晶圆激光切割方法 |
CN104868016A (zh) * | 2015-05-27 | 2015-08-26 | 常州大学 | 一种新型高效光伏组件的制备方法 |
CN105513956A (zh) * | 2015-12-18 | 2016-04-20 | 四川钟顺太阳能开发有限公司 | 一种太阳电池的腐蚀切割方法及该方法生产的太阳电池 |
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2016
- 2016-06-21 CN CN201610451612.1A patent/CN105895745B/zh active Active
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JP2001189288A (ja) * | 1999-12-20 | 2001-07-10 | Ind Technol Res Inst | イオン注入利用の基板ダイシング法 |
JP2010087204A (ja) * | 2008-09-30 | 2010-04-15 | Kaneka Corp | 透明導電膜のパターニング方法 |
KR20100095673A (ko) * | 2009-02-22 | 2010-09-01 | 박영선 | 컨베어 부착형 디스플레이용 필름레이저절단장치 |
CN102856187A (zh) * | 2012-08-16 | 2013-01-02 | 常州天合光能有限公司 | 一种太阳能电池片手动裂片装置 |
CN103337554A (zh) * | 2013-06-06 | 2013-10-02 | 常州天合光能有限公司 | 太阳能电池片电动裂片装置 |
CN104201240A (zh) * | 2014-08-29 | 2014-12-10 | 四川钟顺太阳能开发有限公司 | 一种太阳电池的生产工艺及其采用该工艺生产的太阳电池 |
CN104599960A (zh) * | 2014-12-29 | 2015-05-06 | 国家电网公司 | 一种大功率电力电子器件晶圆激光切割方法 |
CN104868016A (zh) * | 2015-05-27 | 2015-08-26 | 常州大学 | 一种新型高效光伏组件的制备方法 |
CN105513956A (zh) * | 2015-12-18 | 2016-04-20 | 四川钟顺太阳能开发有限公司 | 一种太阳电池的腐蚀切割方法及该方法生产的太阳电池 |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112135707A (zh) * | 2018-04-03 | 2020-12-25 | 伊利卡科技有限公司 | 薄膜结构的激光处理方法 |
CN110676163A (zh) * | 2018-07-03 | 2020-01-10 | 福建钜能电力有限公司 | 一种异质结叠瓦太阳能电池的切片方法 |
CN110676163B (zh) * | 2018-07-03 | 2022-02-08 | 福建钜能电力有限公司 | 一种异质结叠瓦太阳能电池的切片方法 |
CN110808310B (zh) * | 2018-08-06 | 2021-08-10 | 德运创鑫(北京)科技有限公司 | 降低太阳能电池芯片切割效率损耗的方法及光伏组件 |
CN110808310A (zh) * | 2018-08-06 | 2020-02-18 | 君泰创新(北京)科技有限公司 | 降低太阳能电池芯片切割效率损耗的方法及光伏组件 |
CN109128534A (zh) * | 2018-09-20 | 2019-01-04 | 云谷(固安)科技有限公司 | 多膜层模组的激光变焦切割工艺 |
CN111952406A (zh) * | 2019-05-15 | 2020-11-17 | 苏州联诺太阳能科技有限公司 | 一种电池片制备方法及电池组件 |
CN110335922A (zh) * | 2019-06-20 | 2019-10-15 | 成都珠峰永明科技有限公司 | 太阳能半片电池的切割方法 |
US11380814B2 (en) * | 2019-08-29 | 2022-07-05 | Azur Space Solar Power Gmbh | Dicing method for separating wafers comprising a plurality of solar cell stacks |
CN110767778A (zh) * | 2019-11-06 | 2020-02-07 | 维科诚(苏州)光伏科技有限公司 | 太阳能电池片贯通槽的制作方法、太阳能电池片及光伏组件 |
CN110767778B (zh) * | 2019-11-06 | 2021-05-14 | 维科诚(苏州)光伏科技有限公司 | 太阳能电池片贯通槽的制作方法、太阳能电池片及光伏组件 |
CN112838135B (zh) * | 2019-11-25 | 2023-04-28 | 福建金石能源有限公司 | 一种边缘钝化修复的柔性太阳能电池的制备方法 |
CN112838135A (zh) * | 2019-11-25 | 2021-05-25 | 福建金石能源有限公司 | 一种边缘钝化修复的柔性太阳能电池的制备方法 |
CN111834211A (zh) * | 2020-07-24 | 2020-10-27 | 浙江晶科能源有限公司 | 硅片的预处理方法及叠焊太阳能组件的制备方法 |
CN111834211B (zh) * | 2020-07-24 | 2023-09-29 | 浙江晶科能源有限公司 | 硅片的预处理方法及叠焊太阳能组件的制备方法 |
CN112894162A (zh) * | 2021-01-14 | 2021-06-04 | 大族激光科技产业集团股份有限公司 | 一种电路板的激光切割方法及激光切割*** |
CN115224153A (zh) * | 2021-03-31 | 2022-10-21 | 浙江晶科能源有限公司 | 太阳能电池片及其制备方法 |
CN115224153B (zh) * | 2021-03-31 | 2023-09-22 | 浙江晶科能源有限公司 | 太阳能电池片及其制备方法 |
CN113380926A (zh) * | 2021-06-11 | 2021-09-10 | 安徽华晟新能源科技有限公司 | 异质结太阳能电池片的制造方法及异质结太阳能电池片 |
CN113380926B (zh) * | 2021-06-11 | 2023-02-10 | 安徽华晟新能源科技有限公司 | 异质结太阳能电池片的制造方法及异质结太阳能电池片 |
CN114535828A (zh) * | 2022-02-18 | 2022-05-27 | 安徽华晟新能源科技有限公司 | 一种太阳能电池片的制造方法 |
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Effective date of registration: 20231009 Address after: 201400 Nanqiao Zhenjianghai Economic Park, Fengxian District, Shanghai Patentee after: GCL SYSTEM INTEGRATION TECHNOLOGY Co.,Ltd. Patentee after: GCL INTEGRATION TECHNOLOGY (SUZHOU) Co.,Ltd. Patentee after: Wuhu GCL Integrated New Energy Technology Co.,Ltd. Address before: Room 125, building 2, No.58, Zhonghui Road, Suzhou Industrial Park, Suzhou, Jiangsu 215000 Patentee before: SUZHOU GCL SYSTEM INTEGRATION TECHNOLOGY INDUSTRIAL APPLICATION RESEARCH INSTITUTE Co.,Ltd. Patentee before: GCL INTEGRATION TECHNOLOGY (SUZHOU) Co.,Ltd. Patentee before: GCL SYSTEM INTEGRATION TECHNOLOGY Co.,Ltd. |