CN105047733B - 一种多主栅太阳能电池的背面电极结构 - Google Patents
一种多主栅太阳能电池的背面电极结构 Download PDFInfo
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- CN105047733B CN105047733B CN201510408297.XA CN201510408297A CN105047733B CN 105047733 B CN105047733 B CN 105047733B CN 201510408297 A CN201510408297 A CN 201510408297A CN 105047733 B CN105047733 B CN 105047733B
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- 238000003466 welding Methods 0.000 claims abstract description 45
- 230000005684 electric field Effects 0.000 claims abstract description 10
- 230000005611 electricity Effects 0.000 claims description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 5
- 230000000694 effects Effects 0.000 description 5
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 3
- 230000008018 melting Effects 0.000 description 3
- 238000002844 melting Methods 0.000 description 3
- 239000004332 silver Substances 0.000 description 3
- 229910052709 silver Inorganic materials 0.000 description 3
- 239000004411 aluminium Substances 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 2
- 229910052782 aluminium Inorganic materials 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000005245 sintering Methods 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 230000004888 barrier function Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 239000002803 fossil fuel Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
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
- H01L31/02—Details
- H01L31/0224—Electrodes
- H01L31/022408—Electrodes for devices characterised by at least one potential jump barrier or surface barrier
- H01L31/022425—Electrodes for devices characterised by at least one potential jump barrier or surface barrier for solar 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
- 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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- Engineering & Computer Science (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
Abstract
Description
Claims (9)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201510408297.XA CN105047733B (zh) | 2015-07-13 | 2015-07-13 | 一种多主栅太阳能电池的背面电极结构 |
Applications Claiming Priority (1)
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CN201510408297.XA CN105047733B (zh) | 2015-07-13 | 2015-07-13 | 一种多主栅太阳能电池的背面电极结构 |
Publications (2)
Publication Number | Publication Date |
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CN105047733A CN105047733A (zh) | 2015-11-11 |
CN105047733B true CN105047733B (zh) | 2017-10-20 |
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CN201510408297.XA Active CN105047733B (zh) | 2015-07-13 | 2015-07-13 | 一种多主栅太阳能电池的背面电极结构 |
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CN (1) | CN105047733B (zh) |
Families Citing this family (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105679849B (zh) * | 2016-01-28 | 2018-11-02 | 黄河水电光伏产业技术有限公司 | 一种晶硅太阳能电池 |
CN105552145B (zh) * | 2016-01-28 | 2017-08-11 | 黄河水电光伏产业技术有限公司 | 一种晶硅太阳能电池 |
CN106057920A (zh) * | 2016-06-17 | 2016-10-26 | 苏州阿特斯阳光电力科技有限公司 | 一种perc太阳能电池 |
CN110581188A (zh) * | 2018-06-08 | 2019-12-17 | 苏州阿特斯阳光电力科技有限公司 | 太阳能电池片及其制备方法、光伏组件 |
CN110212038A (zh) * | 2019-05-30 | 2019-09-06 | 晶澳(扬州)太阳能科技有限公司 | 硅片、电池片、电池串以及光伏组件 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN202094131U (zh) * | 2011-06-14 | 2011-12-28 | 浙江龙柏光伏科技有限公司 | 一种太阳能电池片背电场结构 |
TW201340347A (zh) * | 2012-03-22 | 2013-10-01 | Motech Ind Inc | 太陽能電池 |
TWI492400B (zh) * | 2013-02-21 | 2015-07-11 | 茂迪股份有限公司 | 太陽能電池及其製造方法與太陽能電池模組 |
CN104347736A (zh) * | 2013-07-25 | 2015-02-11 | 比亚迪股份有限公司 | 一种太阳能电池片和太阳能电池组件 |
CN103489934B (zh) * | 2013-09-25 | 2016-03-02 | 晶澳(扬州)太阳能科技有限公司 | 一种双面透光的局部铝背场太阳能电池及其制备方法 |
CN103746026B (zh) * | 2013-12-05 | 2016-01-06 | 湖南红太阳光电科技有限公司 | 前电极绕射式局域背场钝化晶体硅电池的制备方法 |
CN203760488U (zh) * | 2014-02-14 | 2014-08-06 | 包头市山晟新能源有限责任公司 | 一种太阳能电池片 |
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- 2015-07-13 CN CN201510408297.XA patent/CN105047733B/zh active Active
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Effective date of registration: 20180726 Address after: No. 199, deer mountain road, Suzhou high tech Zone, Jiangsu Province Co-patentee after: YANCHENG CANADIANSOLAR GCL SUN POWER TECHNOLOGY CO., LTD. Patentee after: Suzhou Canadian Solar Inc. Co-patentee after: Yancheng Dafeng ATS sunshine Power Technology Co., Ltd. Address before: No. 199, deer mountain road, Suzhou high tech Zone, Jiangsu Province Co-patentee before: YANCHENG CANADIANSOLAR GCL SUN POWER TECHNOLOGY CO., LTD. Patentee before: Suzhou Canadian Solar Inc. |
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Address after: No. 199, deer mountain road, Suzhou high tech Zone, Jiangsu Province Patentee after: CSI Cells Co.,Ltd. Patentee after: Funing atlas sunshine Power Technology Co., Ltd Patentee after: YANCHENG DAFENG CANADIAN SOLAR ELECTRIC POWER TECHNOLOGY Co.,Ltd. Address before: No. 199, deer mountain road, Suzhou high tech Zone, Jiangsu Province Patentee before: CSI Cells Co.,Ltd. Patentee before: CSI-GCL SOLAR MANUFACTURING (YANCHENG) Co.,Ltd. Patentee before: YANCHENG DAFENG CANADIAN SOLAR ELECTRIC POWER TECHNOLOGY Co.,Ltd. |
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