CN108417666B - 一种高效率硅基光伏电池及其制造方法 - Google Patents
一种高效率硅基光伏电池及其制造方法 Download PDFInfo
- Publication number
- CN108417666B CN108417666B CN201810175819.XA CN201810175819A CN108417666B CN 108417666 B CN108417666 B CN 108417666B CN 201810175819 A CN201810175819 A CN 201810175819A CN 108417666 B CN108417666 B CN 108417666B
- Authority
- CN
- China
- Prior art keywords
- single crystal
- layer
- spin coating
- type single
- solution
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 title claims abstract description 67
- 229910052710 silicon Inorganic materials 0.000 title claims abstract description 67
- 239000010703 silicon Substances 0.000 title claims abstract description 67
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 229910021421 monocrystalline silicon Inorganic materials 0.000 claims abstract description 68
- 238000004528 spin coating Methods 0.000 claims abstract description 55
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000000137 annealing Methods 0.000 claims abstract description 41
- INPLXZPZQSLHBR-UHFFFAOYSA-N cobalt(2+);sulfide Chemical compound [S-2].[Co+2] INPLXZPZQSLHBR-UHFFFAOYSA-N 0.000 claims abstract description 38
- -1 black phosphorus alkene Chemical class 0.000 claims abstract description 35
- 238000002161 passivation Methods 0.000 claims abstract description 27
- QCWXUUIWCKQGHC-UHFFFAOYSA-N Zirconium Chemical compound [Zr] QCWXUUIWCKQGHC-UHFFFAOYSA-N 0.000 claims abstract description 26
- 235000019441 ethanol Nutrition 0.000 claims abstract description 26
- 229910052726 zirconium Inorganic materials 0.000 claims abstract description 25
- RTAQQCXQSZGOHL-UHFFFAOYSA-N Titanium Chemical compound [Ti] RTAQQCXQSZGOHL-UHFFFAOYSA-N 0.000 claims abstract description 24
- 239000000843 powder Substances 0.000 claims abstract description 24
- 239000010936 titanium Substances 0.000 claims abstract description 24
- 229910052719 titanium Inorganic materials 0.000 claims abstract description 24
- 229910052581 Si3N4 Inorganic materials 0.000 claims abstract description 23
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims abstract description 23
- 238000005530 etching Methods 0.000 claims abstract description 17
- 238000012545 processing Methods 0.000 claims abstract description 10
- 238000000034 method Methods 0.000 claims description 31
- 239000002131 composite material Substances 0.000 claims description 22
- 230000008569 process Effects 0.000 claims description 18
- GWEVSGVZZGPLCZ-UHFFFAOYSA-N Titan oxide Chemical compound O=[Ti]=O GWEVSGVZZGPLCZ-UHFFFAOYSA-N 0.000 claims description 16
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 14
- 229910052796 boron Inorganic materials 0.000 claims description 14
- RVTZCBVAJQQJTK-UHFFFAOYSA-N oxygen(2-);zirconium(4+) Chemical compound [O-2].[O-2].[Zr+4] RVTZCBVAJQQJTK-UHFFFAOYSA-N 0.000 claims description 13
- 229910001928 zirconium oxide Inorganic materials 0.000 claims description 13
- 239000000463 material Substances 0.000 claims description 12
- 238000005516 engineering process Methods 0.000 claims description 8
- 239000004408 titanium dioxide Substances 0.000 claims description 8
- 239000003513 alkali Substances 0.000 claims description 7
- 239000004411 aluminium Substances 0.000 claims description 7
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical group [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 7
- 229910052782 aluminium Inorganic materials 0.000 claims description 7
- 238000009792 diffusion process Methods 0.000 claims description 7
- 238000005468 ion implantation Methods 0.000 claims description 7
- 238000010329 laser etching Methods 0.000 claims description 7
- 239000004332 silver Substances 0.000 claims description 7
- 229910052709 silver Inorganic materials 0.000 claims description 7
- NNCAYEAJODVKSD-UHFFFAOYSA-N C(C)(C)OC(C(=O)C(=O)C)OC(C)C Chemical group C(C)(C)OC(C(=O)C(=O)C)OC(C)C NNCAYEAJODVKSD-UHFFFAOYSA-N 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims 1
- 239000011574 phosphorus Substances 0.000 claims 1
- NICYNNGYHJJJMJ-UHFFFAOYSA-N propan-2-one;titanium Chemical compound [Ti].CC(C)=O NICYNNGYHJJJMJ-UHFFFAOYSA-N 0.000 claims 1
- 238000002360 preparation method Methods 0.000 abstract description 12
- 238000006243 chemical reaction Methods 0.000 description 7
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 6
- 239000003245 coal Substances 0.000 description 5
- 239000003208 petroleum Substances 0.000 description 5
- 241000209094 Oryza Species 0.000 description 3
- 235000007164 Oryza sativa Nutrition 0.000 description 3
- 229910003978 SiClx Inorganic materials 0.000 description 3
- 239000007772 electrode material Substances 0.000 description 3
- 235000013312 flour Nutrition 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 229910052757 nitrogen Inorganic materials 0.000 description 3
- 235000009566 rice Nutrition 0.000 description 3
- 230000005540 biological transmission Effects 0.000 description 2
- 230000015572 biosynthetic process Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 239000010941 cobalt Substances 0.000 description 2
- GUTLYIVDDKVIGB-UHFFFAOYSA-N cobalt atom Chemical compound [Co] GUTLYIVDDKVIGB-UHFFFAOYSA-N 0.000 description 2
- 230000007547 defect Effects 0.000 description 2
- 238000011161 development Methods 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 150000002576 ketones Chemical class 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- ZAFNJMIOTHYJRJ-UHFFFAOYSA-N Diisopropyl ether Chemical compound CC(C)OC(C)C ZAFNJMIOTHYJRJ-UHFFFAOYSA-N 0.000 description 1
- 241000790917 Dioxys <bee> Species 0.000 description 1
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 1
- 239000005864 Sulphur Substances 0.000 description 1
- 239000002585 base Substances 0.000 description 1
- 229910017052 cobalt Inorganic materials 0.000 description 1
- 229910000428 cobalt oxide Inorganic materials 0.000 description 1
- 230000000052 comparative effect Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000000280 densification Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 230000004927 fusion Effects 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 230000005855 radiation Effects 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 239000000758 substrate Substances 0.000 description 1
- 238000012360 testing method Methods 0.000 description 1
- 238000004073 vulcanization Methods 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
- H01L31/18—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
-
- 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
- H01L31/0216—Coatings
- H01L31/02161—Coatings for devices characterised by at least one potential jump barrier or surface barrier
- H01L31/02167—Coatings 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
- 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
Landscapes
- Engineering & Computer Science (AREA)
- 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)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Photovoltaic Devices (AREA)
Abstract
Description
Claims (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810175819.XA CN108417666B (zh) | 2018-03-02 | 2018-03-02 | 一种高效率硅基光伏电池及其制造方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810175819.XA CN108417666B (zh) | 2018-03-02 | 2018-03-02 | 一种高效率硅基光伏电池及其制造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN108417666A CN108417666A (zh) | 2018-08-17 |
CN108417666B true CN108417666B (zh) | 2019-11-19 |
Family
ID=63129639
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810175819.XA Active CN108417666B (zh) | 2018-03-02 | 2018-03-02 | 一种高效率硅基光伏电池及其制造方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108417666B (zh) |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103928564A (zh) * | 2013-01-11 | 2014-07-16 | 长春工业大学 | 一种在晶硅太阳能电池表面上制备氧化铝钝化薄膜的方法 |
CN105870215A (zh) * | 2016-04-28 | 2016-08-17 | 乐叶光伏科技有限公司 | 一种背面钝化接触电池电极结构及其制备方法 |
CN105858646A (zh) * | 2016-04-19 | 2016-08-17 | 北京航空航天大学 | 一种透明薄膜的制备方法 |
CN106298986A (zh) * | 2016-09-22 | 2017-01-04 | 京东方科技集团股份有限公司 | 阴极及其制备方法、太阳能单元、组合物、薄膜 |
CN107394013A (zh) * | 2017-07-26 | 2017-11-24 | 卡姆丹克太阳能(江苏)有限公司 | 一种硅锗黑磷烯pin异质结太阳能电池的制备方法 |
-
2018
- 2018-03-02 CN CN201810175819.XA patent/CN108417666B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103928564A (zh) * | 2013-01-11 | 2014-07-16 | 长春工业大学 | 一种在晶硅太阳能电池表面上制备氧化铝钝化薄膜的方法 |
CN105858646A (zh) * | 2016-04-19 | 2016-08-17 | 北京航空航天大学 | 一种透明薄膜的制备方法 |
CN105870215A (zh) * | 2016-04-28 | 2016-08-17 | 乐叶光伏科技有限公司 | 一种背面钝化接触电池电极结构及其制备方法 |
CN106298986A (zh) * | 2016-09-22 | 2017-01-04 | 京东方科技集团股份有限公司 | 阴极及其制备方法、太阳能单元、组合物、薄膜 |
CN107394013A (zh) * | 2017-07-26 | 2017-11-24 | 卡姆丹克太阳能(江苏)有限公司 | 一种硅锗黑磷烯pin异质结太阳能电池的制备方法 |
Non-Patent Citations (1)
Title |
---|
Contact Selectivity Engineering in a 2μm Thick Ultrathin c-Si Solar Cell Using Transition-Metal Oxides Achieving an Efficiency of 10.8%;Muyu Xue et al.;《Appl. Mater. Interfaces》;20170930;第9卷;第41863-41864页 * |
Also Published As
Publication number | Publication date |
---|---|
CN108417666A (zh) | 2018-08-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN106711239A (zh) | Perc太阳能电池的制备方法及其perc太阳能电池 | |
CN103681889B (zh) | 一种引入驻极体结构的高效太阳能电池及制备方法 | |
CN102110734B (zh) | 一种纳米硅/晶体硅异质结光伏电池 | |
JP2017535975A (ja) | 高効率n型両面太陽電池 | |
CN100576580C (zh) | 太阳能电池的后制绒生产工艺 | |
CN101692467A (zh) | 基于丝网印刷工艺的制作高效双面p型晶体硅太阳电池的方法 | |
CN104051575B (zh) | 一种仿生双面受光太阳能电池的制作工艺 | |
CN102403369A (zh) | 一种用于太阳能电池的钝化介质膜 | |
CN102254963A (zh) | 一种石墨烯/硅柱阵列肖特基结光伏电池及其制造方法 | |
CN110034193A (zh) | 一种Topcon钝化结构的多细栅IBC电池及其制备方法 | |
CN106098851A (zh) | 一种晶体硅太阳能电池的分档方法 | |
Tang | Copper indium gallium selenide thin film solar cells | |
US20230361227A1 (en) | Laminated passivation structure of solar cell and preparation method thereof | |
KR20090078275A (ko) | 요철 형태의 절연막을 포함하는 태양전지 및 그 제조방법 | |
CN102544184B (zh) | 一种横向结构的pin太阳能电池及其制备方法 | |
CN108417666B (zh) | 一种高效率硅基光伏电池及其制造方法 | |
CN108281512B (zh) | 一种单晶硅太阳能电池及其制造方法 | |
CN106449815A (zh) | 基于非晶硅薄膜的异质结太阳能电池器件的制备方法 | |
CN216213500U (zh) | 一种新型异质结晶硅电池 | |
CN105938855B (zh) | 一种蓝宝石衬底单结太阳能电池结构及其制备方法 | |
KR101289277B1 (ko) | 초고효율을 나타내는 실리콘 태양전지 및 이의 제조방법 | |
KR101062319B1 (ko) | 솔라셀을 이용한 윈도우 제조방법 및 이에 이용되는 카세트 | |
CN210052747U (zh) | 一种具有提升异质结太阳电池光电转换效率的电池结构 | |
CN103236451A (zh) | 结合氧化锌纳米线的硅超小绒面太阳电池及其制备方法 | |
CN203910818U (zh) | 背钝化层结构及背钝化p型太阳能电池 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20191024 Address after: 312540 Xiazhutan Village, Jingling Town, Xinchang County, Shaoxing City, Zhejiang Province Applicant after: XINCHANG DINGRUI TECHNOLOGY Co.,Ltd. Address before: No. 1701 Binhe Road, Suzhou High-tech Zone, Suzhou City, Jiangsu Province Applicant before: SUZHOU BAOLAN ENVIRONMENTAL PROTECTION TECHNOLOGY Co.,Ltd. |
|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20221024 Address after: No. 12-2060, Xintiandi Sleepless City, No. 159, Huayuan Street, Hutang Town, Wujin District, Changzhou City, Jiangsu Province, 213000 Patentee after: Jiangsu Meiyue Energy Technology Co.,Ltd. Address before: 312540 Xia Zhu Tan Village, mirror ridge town, Xinchang County, Shaoxing, Zhejiang Patentee before: XINCHANG DINGRUI TECHNOLOGY Co.,Ltd. |