CN105070770A - 背电极及其制作方法和电池组件 - Google Patents
背电极及其制作方法和电池组件 Download PDFInfo
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- CN105070770A CN105070770A CN201510404456.9A CN201510404456A CN105070770A CN 105070770 A CN105070770 A CN 105070770A CN 201510404456 A CN201510404456 A CN 201510404456A CN 105070770 A CN105070770 A CN 105070770A
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- oxide layer
- transparent conducting
- back electrode
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- including transparent
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 8
- 229910052751 metal Inorganic materials 0.000 claims abstract description 58
- 239000002184 metal Substances 0.000 claims abstract description 40
- 239000000463 material Substances 0.000 claims abstract description 14
- 238000000034 method Methods 0.000 claims description 23
- 229910021417 amorphous silicon Inorganic materials 0.000 claims description 22
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 20
- 239000011787 zinc oxide Substances 0.000 claims description 10
- 239000004411 aluminium Substances 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 9
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 9
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims description 6
- 229910052733 gallium Inorganic materials 0.000 claims description 6
- 239000004332 silver Substances 0.000 claims description 5
- 229910052709 silver Inorganic materials 0.000 claims description 5
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 4
- 229910052796 boron Inorganic materials 0.000 claims description 4
- 238000004364 calculation method Methods 0.000 claims description 3
- 229910001120 nichrome Inorganic materials 0.000 claims description 3
- 239000010408 film Substances 0.000 description 16
- 239000003086 colorant Substances 0.000 description 12
- 230000001276 controlling effect Effects 0.000 description 12
- 238000010586 diagram Methods 0.000 description 7
- 230000010354 integration Effects 0.000 description 5
- 238000000985 reflectance spectrum Methods 0.000 description 5
- 230000008859 change Effects 0.000 description 4
- 238000013084 building-integrated photovoltaic technology Methods 0.000 description 3
- 210000004027 cell Anatomy 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000001105 regulatory effect Effects 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- ATJFFYVFTNAWJD-UHFFFAOYSA-N Tin Chemical compound [Sn] ATJFFYVFTNAWJD-UHFFFAOYSA-N 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 230000008878 coupling Effects 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 229910003437 indium oxide Inorganic materials 0.000 description 2
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 210000002763 pyramidal cell Anatomy 0.000 description 2
- 230000000638 stimulation Effects 0.000 description 2
- PXGOKWXKJXAPGV-UHFFFAOYSA-N Fluorine Chemical compound FF PXGOKWXKJXAPGV-UHFFFAOYSA-N 0.000 description 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000002800 charge carrier Substances 0.000 description 1
- 229910052731 fluorine Inorganic materials 0.000 description 1
- 239000011737 fluorine Substances 0.000 description 1
- 238000001755 magnetron sputter deposition Methods 0.000 description 1
- 229910052710 silicon Inorganic materials 0.000 description 1
- 239000010703 silicon Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 1
- 229910001887 tin oxide Inorganic materials 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Classifications
-
- 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
- H01L31/022441—Electrode arrangements specially adapted for back-contact solar cells
- H01L31/02245—Electrode arrangements specially adapted for back-contact solar cells for metallisation wrap-through [MWT] type solar cells
-
- 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
- H01L31/022466—Electrodes made of transparent conductive layers, e.g. TCO, ITO layers
- H01L31/022483—Electrodes made of transparent conductive layers, e.g. TCO, ITO layers composed of zinc oxide [ZnO]
-
- 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
- H01L31/0248—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 characterised by their semiconductor bodies
- H01L31/036—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 characterised by their semiconductor bodies characterised by their crystalline structure or particular orientation of the crystalline planes
- H01L31/0376—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 characterised by their semiconductor bodies characterised by their crystalline structure or particular orientation of the crystalline planes including amorphous semiconductors
- H01L31/03762—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 characterised by their semiconductor bodies characterised by their crystalline structure or particular orientation of the crystalline planes including amorphous semiconductors including only elements of Group IV of the Periodic Table
-
- 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
- Y02B—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO BUILDINGS, e.g. HOUSING, HOUSE APPLIANCES OR RELATED END-USER APPLICATIONS
- Y02B10/00—Integration of renewable energy sources in buildings
- Y02B10/10—Photovoltaic [PV]
-
- 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
- Y02E10/548—Amorphous silicon PV cells
Landscapes
- Engineering & Computer Science (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Photovoltaic Devices (AREA)
Abstract
Description
非晶硅层 | d1 | d2 | d3 | (L,a,b) |
双结 | 80 | 15 | 20 | (50.53,22.43,7.59) |
双结 | 30 | 10 | 30 | (46.82,15.47,36.67) |
双结 | 10 | 10 | 90 | (72.49,-2.90,12.55) |
双结 | 20 | 10 | 80 | (64.26,-9.83,-10.62) |
双结 | 55 | 10 | 55 | (48.20,-3.19,-7.99) |
双结 | 80 | 10 | 80 | (55.16,10.28,3.48) |
双结 | 80 | 10 | 20 | (29.35,31.26,-4.08) |
单结 | 56 | 10 | 56 | (40.49,5.98,-15.03) |
单结 | 300 | 0 | 0 | (48.09,-30.73,18.59) |
单结 | 200 | 0 | 0 | (37.75,-24.37,-23.82) |
单结 | 5 | 3 | 300 | (81.35,6.36,20.71) |
单结 | 50 | 20 | 5 | (53.93,-11.03,42.83) |
Claims (12)
Priority Applications (1)
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CN201510404456.9A CN105070770B (zh) | 2015-07-10 | 2015-07-10 | 背电极及其制作方法和电池组件 |
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CN201510404456.9A CN105070770B (zh) | 2015-07-10 | 2015-07-10 | 背电极及其制作方法和电池组件 |
Publications (2)
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CN105070770A true CN105070770A (zh) | 2015-11-18 |
CN105070770B CN105070770B (zh) | 2017-08-15 |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113782645A (zh) * | 2021-09-14 | 2021-12-10 | 浙江爱旭太阳能科技有限公司 | 异质结电池的制作方法、异质结电池以及太阳能电池组件 |
Citations (8)
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---|---|---|---|---|
CN101908582A (zh) * | 2010-06-29 | 2010-12-08 | 通用光伏能源(烟台)有限公司 | 一种透光型薄膜太阳能电池组件的制作方法 |
CN202307907U (zh) * | 2011-10-24 | 2012-07-04 | 通用光伏能源(烟台)有限公司 | 一种硅基薄膜太阳能电池 |
CN202749383U (zh) * | 2012-09-28 | 2013-02-20 | 尤怀恩 | 彩色半透明分光非晶硅薄膜太阳能电池 |
CN202796969U (zh) * | 2012-08-07 | 2013-03-13 | 江苏武进汉能光伏有限公司 | 一种薄膜太阳能电池 |
CN103618010A (zh) * | 2013-10-21 | 2014-03-05 | 福建铂阳精工设备有限公司 | 硅基薄膜太阳能电池背电极及制造方法、硅基薄膜太阳能电池 |
CN103966565A (zh) * | 2013-12-13 | 2014-08-06 | 云南师范大学 | 一种用于彩色薄膜太阳电池表面涂层的制备方法 |
US20140373896A1 (en) * | 2012-03-29 | 2014-12-25 | Mitsubishi Electric Corporation | Photovoltaic element and method of manufacturing the same, and solar battery module |
CN105140311A (zh) * | 2015-07-10 | 2015-12-09 | 福建铂阳精工设备有限公司 | 背电极及其制作方法和电池组件 |
-
2015
- 2015-07-10 CN CN201510404456.9A patent/CN105070770B/zh active Active
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101908582A (zh) * | 2010-06-29 | 2010-12-08 | 通用光伏能源(烟台)有限公司 | 一种透光型薄膜太阳能电池组件的制作方法 |
CN202307907U (zh) * | 2011-10-24 | 2012-07-04 | 通用光伏能源(烟台)有限公司 | 一种硅基薄膜太阳能电池 |
US20140373896A1 (en) * | 2012-03-29 | 2014-12-25 | Mitsubishi Electric Corporation | Photovoltaic element and method of manufacturing the same, and solar battery module |
CN202796969U (zh) * | 2012-08-07 | 2013-03-13 | 江苏武进汉能光伏有限公司 | 一种薄膜太阳能电池 |
CN202749383U (zh) * | 2012-09-28 | 2013-02-20 | 尤怀恩 | 彩色半透明分光非晶硅薄膜太阳能电池 |
CN103618010A (zh) * | 2013-10-21 | 2014-03-05 | 福建铂阳精工设备有限公司 | 硅基薄膜太阳能电池背电极及制造方法、硅基薄膜太阳能电池 |
CN103966565A (zh) * | 2013-12-13 | 2014-08-06 | 云南师范大学 | 一种用于彩色薄膜太阳电池表面涂层的制备方法 |
CN105140311A (zh) * | 2015-07-10 | 2015-12-09 | 福建铂阳精工设备有限公司 | 背电极及其制作方法和电池组件 |
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颜悦,厉蕾: "《航空座舱透明材料应用研究新进展》", 30 November 2011, 国防工业出版社 * |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113782645A (zh) * | 2021-09-14 | 2021-12-10 | 浙江爱旭太阳能科技有限公司 | 异质结电池的制作方法、异质结电池以及太阳能电池组件 |
CN113782645B (zh) * | 2021-09-14 | 2024-05-17 | 浙江爱旭太阳能科技有限公司 | 异质结电池的制作方法、异质结电池以及太阳能电池组件 |
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