CN106653923A - 一种适合薄片化的n型pert双面电池结构及其制备方法 - Google Patents
一种适合薄片化的n型pert双面电池结构及其制备方法 Download PDFInfo
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- CN106653923A CN106653923A CN201610935414.2A CN201610935414A CN106653923A CN 106653923 A CN106653923 A CN 106653923A CN 201610935414 A CN201610935414 A CN 201610935414A CN 106653923 A CN106653923 A CN 106653923A
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- 238000002360 preparation method Methods 0.000 title claims abstract description 12
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 60
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 60
- 239000010703 silicon Substances 0.000 claims abstract description 60
- 238000002161 passivation Methods 0.000 claims abstract description 38
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical group O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims description 61
- 239000011159 matrix material Substances 0.000 claims description 47
- 229910004205 SiNX Inorganic materials 0.000 claims description 35
- 229910052681 coesite Inorganic materials 0.000 claims description 33
- 229910052906 cristobalite Inorganic materials 0.000 claims description 33
- 239000000377 silicon dioxide Substances 0.000 claims description 33
- 229910052682 stishovite Inorganic materials 0.000 claims description 33
- 229910052905 tridymite Inorganic materials 0.000 claims description 33
- 229910052581 Si3N4 Inorganic materials 0.000 claims description 26
- 239000012528 membrane Substances 0.000 claims description 20
- 229910017107 AlOx Inorganic materials 0.000 claims description 14
- 238000000034 method Methods 0.000 claims description 14
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims description 11
- 229910052593 corundum Inorganic materials 0.000 claims description 11
- 229910001845 yogo sapphire Inorganic materials 0.000 claims description 11
- 229910052782 aluminium Inorganic materials 0.000 claims description 10
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 10
- 239000004411 aluminium Substances 0.000 claims description 9
- 238000005229 chemical vapour deposition Methods 0.000 claims description 9
- 230000015572 biosynthetic process Effects 0.000 claims description 8
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 7
- 229910052709 silver Inorganic materials 0.000 claims description 7
- 239000004332 silver Substances 0.000 claims description 7
- 238000000151 deposition Methods 0.000 claims description 6
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 claims description 6
- 235000008216 herbs Nutrition 0.000 claims description 5
- 239000000126 substance Substances 0.000 claims description 5
- 238000000137 annealing Methods 0.000 claims description 4
- 210000002268 wool Anatomy 0.000 claims description 4
- 230000008859 change Effects 0.000 claims description 3
- 238000005234 chemical deposition Methods 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 2
- 238000004519 manufacturing process Methods 0.000 abstract description 8
- 238000005516 engineering process Methods 0.000 abstract description 7
- 230000000694 effects Effects 0.000 abstract description 4
- 229910052751 metal Inorganic materials 0.000 abstract description 3
- 239000002184 metal Substances 0.000 abstract description 3
- 239000000758 substrate Substances 0.000 abstract 3
- 230000000903 blocking effect Effects 0.000 abstract 1
- 230000002349 favourable effect Effects 0.000 abstract 1
- 238000012545 processing Methods 0.000 description 10
- 238000013461 design Methods 0.000 description 4
- 238000012986 modification Methods 0.000 description 4
- 230000004048 modification Effects 0.000 description 4
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 229910052814 silicon oxide Inorganic materials 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 150000002500 ions Chemical class 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- 238000000429 assembly Methods 0.000 description 1
- 230000000712 assembly Effects 0.000 description 1
- 230000015556 catabolic process Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000003247 decreasing effect Effects 0.000 description 1
- 238000006731 degradation reaction Methods 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 229910021645 metal ion Inorganic materials 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 235000012239 silicon dioxide Nutrition 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
- 239000002002 slurry Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
- MEYZYGMYMLNUHJ-UHFFFAOYSA-N tunicamycin Natural products CC(C)CCCCCCCCCC=CC(=O)NC1C(O)C(O)C(CC(O)C2OC(C(O)C2O)N3C=CC(=O)NC3=O)OC1OC4OC(CO)C(O)C(O)C4NC(=O)C MEYZYGMYMLNUHJ-UHFFFAOYSA-N 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
- H01L31/04—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
- H01L31/0684—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 double emitter cells, e.g. bifacial 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
- H01L31/0248—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
- H01L31/0352—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 shape or by the shapes, relative sizes or disposition of the semiconductor regions
- H01L31/035272—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 shape or by the shapes, relative sizes or disposition of the semiconductor regions characterised by at least one potential jump barrier or surface barrier
-
- 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
-
- 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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- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Life Sciences & Earth Sciences (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Sustainable Development (AREA)
- Photovoltaic Devices (AREA)
Abstract
Description
Claims (11)
Priority Applications (1)
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CN201610935414.2A CN106653923B (zh) | 2016-11-01 | 2016-11-01 | 一种适合薄片化的n型pert双面电池结构及其制备方法 |
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CN201610935414.2A CN106653923B (zh) | 2016-11-01 | 2016-11-01 | 一种适合薄片化的n型pert双面电池结构及其制备方法 |
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CN106653923A true CN106653923A (zh) | 2017-05-10 |
CN106653923B CN106653923B (zh) | 2018-03-06 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109786477A (zh) * | 2019-01-24 | 2019-05-21 | 江西展宇新能源股份有限公司 | 一种抗pid双面perc电池多层钝化膜和双面perc电池的制备方法 |
CN110690296A (zh) * | 2019-10-12 | 2020-01-14 | 通威太阳能(眉山)有限公司 | 一种高效背钝化晶硅太阳能电池及其制备方法 |
CN112567532A (zh) * | 2018-04-06 | 2021-03-26 | 韩华Qcells有限公司 | 双面太阳能电池、太阳能模块及双面太阳能电池的制造方法 |
Citations (9)
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EP1166367A1 (en) * | 1999-03-17 | 2002-01-02 | Ebara Solar, Inc. | An aluminum alloy back junction solar cell and a process for fabricatin thereof |
CN101764179A (zh) * | 2009-12-31 | 2010-06-30 | 中山大学 | 一种选择性前表面场n型太阳电池的制作方法 |
KR101139458B1 (ko) * | 2009-06-18 | 2012-04-30 | 엘지전자 주식회사 | 태양전지 및 그 제조방법 |
CN103943717A (zh) * | 2014-03-19 | 2014-07-23 | 晶澳(扬州)太阳能科技有限公司 | 一种采用管式pecvd制备太阳能电池叠层减反射膜的方法 |
CN105514180A (zh) * | 2015-12-11 | 2016-04-20 | 英利能源(中国)有限公司 | 一种n型背结双面电池及其制备方法 |
CN105655424A (zh) * | 2016-03-31 | 2016-06-08 | 江苏顺风光电科技有限公司 | 全背场扩散n型硅基电池及其制备方法 |
US9379258B2 (en) * | 2012-11-05 | 2016-06-28 | Solexel, Inc. | Fabrication methods for monolithically isled back contact back junction solar cells |
CN206148449U (zh) * | 2016-11-01 | 2017-05-03 | 国家电投集团西安太阳能电力有限公司 | 一种适合薄片化的n型pert双面电池结构 |
EP3190629A1 (en) * | 2014-11-19 | 2017-07-12 | Shanghai Shenzhou New Energy Development Co. Ltd. | High-efficiency n-type double-sided solar cell |
-
2016
- 2016-11-01 CN CN201610935414.2A patent/CN106653923B/zh active Active
Patent Citations (9)
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EP1166367A1 (en) * | 1999-03-17 | 2002-01-02 | Ebara Solar, Inc. | An aluminum alloy back junction solar cell and a process for fabricatin thereof |
KR101139458B1 (ko) * | 2009-06-18 | 2012-04-30 | 엘지전자 주식회사 | 태양전지 및 그 제조방법 |
CN101764179A (zh) * | 2009-12-31 | 2010-06-30 | 中山大学 | 一种选择性前表面场n型太阳电池的制作方法 |
US9379258B2 (en) * | 2012-11-05 | 2016-06-28 | Solexel, Inc. | Fabrication methods for monolithically isled back contact back junction solar cells |
CN103943717A (zh) * | 2014-03-19 | 2014-07-23 | 晶澳(扬州)太阳能科技有限公司 | 一种采用管式pecvd制备太阳能电池叠层减反射膜的方法 |
EP3190629A1 (en) * | 2014-11-19 | 2017-07-12 | Shanghai Shenzhou New Energy Development Co. Ltd. | High-efficiency n-type double-sided solar cell |
CN105514180A (zh) * | 2015-12-11 | 2016-04-20 | 英利能源(中国)有限公司 | 一种n型背结双面电池及其制备方法 |
CN105655424A (zh) * | 2016-03-31 | 2016-06-08 | 江苏顺风光电科技有限公司 | 全背场扩散n型硅基电池及其制备方法 |
CN206148449U (zh) * | 2016-11-01 | 2017-05-03 | 国家电投集团西安太阳能电力有限公司 | 一种适合薄片化的n型pert双面电池结构 |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN112567532A (zh) * | 2018-04-06 | 2021-03-26 | 韩华Qcells有限公司 | 双面太阳能电池、太阳能模块及双面太阳能电池的制造方法 |
CN109786477A (zh) * | 2019-01-24 | 2019-05-21 | 江西展宇新能源股份有限公司 | 一种抗pid双面perc电池多层钝化膜和双面perc电池的制备方法 |
CN110690296A (zh) * | 2019-10-12 | 2020-01-14 | 通威太阳能(眉山)有限公司 | 一种高效背钝化晶硅太阳能电池及其制备方法 |
EP4027395A4 (en) * | 2019-10-12 | 2022-11-23 | Tongwei Solar (Chengdu) Co., Ltd. | EFFICIENT SILICON SOLAR CELL WITH REVERSE PASSIVATION AND MANUFACTURING PROCESS THEREOF |
AU2020363658B2 (en) * | 2019-10-12 | 2024-02-08 | Tongwei Solar (Chengdu) Co., Ltd. | Efficient back passivation crystalline silicon solar cell and manufacturing method therefor |
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CN106653923B (zh) | 2018-03-06 |
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