CN109087956A - 一种双面perc太阳能电池结构及其制备工艺 - Google Patents
一种双面perc太阳能电池结构及其制备工艺 Download PDFInfo
- Publication number
- CN109087956A CN109087956A CN201810780446.9A CN201810780446A CN109087956A CN 109087956 A CN109087956 A CN 109087956A CN 201810780446 A CN201810780446 A CN 201810780446A CN 109087956 A CN109087956 A CN 109087956A
- Authority
- CN
- China
- Prior art keywords
- temperature
- pressure
- siny
- sioxny
- sinx
- 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.)
- Granted
Links
- 101001073212 Arabidopsis thaliana Peroxidase 33 Proteins 0.000 title claims abstract description 24
- 101001123325 Homo sapiens Peroxisome proliferator-activated receptor gamma coactivator 1-beta Proteins 0.000 title claims abstract description 24
- 102100028961 Peroxisome proliferator-activated receptor gamma coactivator 1-beta Human genes 0.000 title claims abstract description 24
- 238000002360 preparation method Methods 0.000 title claims abstract description 14
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 57
- 229910004205 SiNX Inorganic materials 0.000 claims abstract description 37
- 229910004304 SiNy Inorganic materials 0.000 claims abstract description 37
- 229910020286 SiOxNy Inorganic materials 0.000 claims abstract description 37
- 229910052814 silicon oxide Inorganic materials 0.000 claims abstract description 37
- 238000000151 deposition Methods 0.000 claims abstract description 32
- 229910017107 AlOx Inorganic materials 0.000 claims abstract description 18
- 238000003475 lamination Methods 0.000 claims abstract description 17
- 238000002161 passivation Methods 0.000 claims abstract description 13
- 230000008021 deposition Effects 0.000 claims abstract description 12
- 238000000034 method Methods 0.000 claims abstract description 11
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 claims abstract description 11
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 30
- 229910052681 coesite Inorganic materials 0.000 claims description 13
- 229910052906 cristobalite Inorganic materials 0.000 claims description 13
- 239000000377 silicon dioxide Substances 0.000 claims description 13
- 229910052682 stishovite Inorganic materials 0.000 claims description 13
- 229910052905 tridymite Inorganic materials 0.000 claims description 13
- 238000009792 diffusion process Methods 0.000 claims description 12
- 238000000231 atomic layer deposition Methods 0.000 claims description 9
- 238000010276 construction Methods 0.000 claims description 5
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 4
- 239000011248 coating agent Substances 0.000 claims description 4
- 238000000576 coating method Methods 0.000 claims description 4
- 238000005530 etching Methods 0.000 claims description 4
- 238000002310 reflectometry Methods 0.000 claims description 4
- 229910052710 silicon Inorganic materials 0.000 claims description 4
- 239000010703 silicon Substances 0.000 claims description 4
- 238000005245 sintering Methods 0.000 claims description 4
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 claims description 3
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 3
- 239000002253 acid Substances 0.000 claims description 3
- 238000001035 drying Methods 0.000 claims description 3
- 235000008216 herbs Nutrition 0.000 claims description 3
- 230000003647 oxidation Effects 0.000 claims description 3
- 238000007254 oxidation reaction Methods 0.000 claims description 3
- 230000001590 oxidative effect Effects 0.000 claims description 3
- 229910052698 phosphorus Inorganic materials 0.000 claims description 3
- 239000011574 phosphorus Substances 0.000 claims description 3
- 238000007650 screen-printing Methods 0.000 claims description 3
- 210000002268 wool Anatomy 0.000 claims description 3
- PNEYBMLMFCGWSK-UHFFFAOYSA-N aluminium oxide Inorganic materials [O-2].[O-2].[O-2].[Al+3].[Al+3] PNEYBMLMFCGWSK-UHFFFAOYSA-N 0.000 claims 1
- 229910052593 corundum Inorganic materials 0.000 claims 1
- 229910001845 yogo sapphire Inorganic materials 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 9
- 230000003667 anti-reflective effect Effects 0.000 abstract description 4
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 abstract description 2
- 230000005611 electricity Effects 0.000 abstract description 2
- 229910052739 hydrogen Inorganic materials 0.000 abstract description 2
- 239000001257 hydrogen Substances 0.000 abstract description 2
- 230000001737 promoting effect Effects 0.000 abstract description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 230000000149 penetrating effect Effects 0.000 description 1
- 238000007639 printing 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
- H01L31/02—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
- H01L31/02168—Coatings for devices characterised by at least one potential jump barrier or surface barrier for solar cells the coatings being antireflective or having enhancing optical properties for the 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
- H01L31/0216—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
-
- 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
- H01L31/18—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
- H01L31/18—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
- H01L31/1868—Passivation
-
- 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)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Sustainable Energy (AREA)
- Manufacturing & Machinery (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Photovoltaic Devices (AREA)
- Formation Of Insulating Films (AREA)
Abstract
Description
Claims (8)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810780446.9A CN109087956B (zh) | 2018-07-16 | 2018-07-16 | 一种双面perc太阳能电池结构及其制备工艺 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810780446.9A CN109087956B (zh) | 2018-07-16 | 2018-07-16 | 一种双面perc太阳能电池结构及其制备工艺 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN109087956A true CN109087956A (zh) | 2018-12-25 |
CN109087956B CN109087956B (zh) | 2020-07-17 |
Family
ID=64838035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810780446.9A Active CN109087956B (zh) | 2018-07-16 | 2018-07-16 | 一种双面perc太阳能电池结构及其制备工艺 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN109087956B (zh) |
Cited By (21)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109509796A (zh) * | 2018-12-26 | 2019-03-22 | 苏州腾晖光伏技术有限公司 | 一种用于p型单晶perc电池的背面钝化膜及背面镀膜工艺 |
CN110021673A (zh) * | 2019-04-18 | 2019-07-16 | 苏州腾晖光伏技术有限公司 | 一种双面太阳能电池及其制备方法 |
CN110112243A (zh) * | 2019-06-02 | 2019-08-09 | 苏州腾晖光伏技术有限公司 | 太阳能电池的背面钝化结构及其制备方法 |
CN110197855A (zh) * | 2019-05-29 | 2019-09-03 | 西安理工大学 | 用于Topcon电池制作的poly-Si绕镀的去除方法 |
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 |
CN111106184A (zh) * | 2019-12-30 | 2020-05-05 | 东方日升(常州)新能源有限公司 | 提高双面perc电池背面效率的背面膜结构及其镀膜方法 |
CN112038422A (zh) * | 2020-08-31 | 2020-12-04 | 常州时创能源股份有限公司 | 彩色太阳能电池用叠层膜及制备方法和彩色太阳能电池 |
WO2021036798A1 (zh) * | 2019-08-29 | 2021-03-04 | 通威太阳能(成都)有限公司 | 一种pid抗性高的perc电池组件及其制备方法 |
CN112563370A (zh) * | 2020-12-04 | 2021-03-26 | 通威太阳能(安徽)有限公司 | 单晶perc晶硅电池背钝化制备工艺及perc太阳能电池 |
CN112582484A (zh) * | 2020-12-15 | 2021-03-30 | 泰州隆基乐叶光伏科技有限公司 | 一种太阳能电池及其制作方法 |
CN112670354A (zh) * | 2020-12-17 | 2021-04-16 | 浙江正泰太阳能科技有限公司 | 一种高效钝化结构电池及其制备方法 |
CN113078222A (zh) * | 2021-03-29 | 2021-07-06 | 横店集团东磁股份有限公司 | 一种双面太阳能电池及其制备方法 |
CN113299768A (zh) * | 2021-05-27 | 2021-08-24 | 天津爱旭太阳能科技有限公司 | 太阳能电池和太阳能电池的制作方法 |
CN113328012A (zh) * | 2021-06-24 | 2021-08-31 | 浙江爱旭太阳能科技有限公司 | 降低复合速率的perc电池的制作方法和perc电池 |
WO2022156101A1 (zh) * | 2021-01-19 | 2022-07-28 | 天合光能股份有限公司 | 一种太阳能电池叠层钝化结构及其制备方法 |
WO2022156102A1 (zh) * | 2021-01-19 | 2022-07-28 | 天合光能股份有限公司 | 太阳能电池叠层钝化结构及制备方法 |
AU2021235314B1 (en) * | 2021-08-26 | 2023-03-16 | Shanghai Jinko Green Energy Enterprise Management Co., Ltd. | Solar cell, method for producing same and solar cell module |
WO2023125776A1 (zh) * | 2021-12-30 | 2023-07-06 | 天合光能股份有限公司 | 太阳能电池正面钝化膜层 |
US11955571B2 (en) * | 2020-12-29 | 2024-04-09 | Zhejiang Jinko Solar Co., Ltd. | Photovoltaic cell, method for manufacturing same, and photovoltaic module |
EP4224532A4 (en) * | 2020-12-29 | 2024-05-29 | Chint New Energy Tech Co Ltd | BACK STRUCTURE OF A SOLAR CELL AND SOLAR CELL WITH THE BACK STRUCTURE |
US12009446B2 (en) | 2021-08-26 | 2024-06-11 | Shanghai Jinko Green Energy Enterprise Management Co., Ltd. | Solar cell, method for producing same and solar cell module |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009295913A (ja) * | 2008-06-09 | 2009-12-17 | Sharp Corp | 太陽電池およびその製造方法 |
US20110114171A1 (en) * | 2010-01-08 | 2011-05-19 | Suniva, Inc. | Solar cell including sputtered reflective layer |
CN102569497A (zh) * | 2010-12-30 | 2012-07-11 | 北京北方微电子基地设备工艺研究中心有限责任公司 | 在基板上形成减反射膜的方法、太阳能电池片及制备方法 |
CN202601629U (zh) * | 2012-05-25 | 2012-12-12 | 中节能太阳能科技有限公司 | 晶体硅太阳能电池 |
US20130160839A1 (en) * | 2011-12-21 | 2013-06-27 | Juhwa CHEONG | Solar cell |
CN105870249A (zh) * | 2016-03-24 | 2016-08-17 | 江苏微导纳米装备科技有限公司 | 一种晶硅太阳能电池的制造工艺 |
CN108231917A (zh) * | 2017-12-20 | 2018-06-29 | 横店集团东磁股份有限公司 | 一种perc太阳能电池及其制备方法 |
-
2018
- 2018-07-16 CN CN201810780446.9A patent/CN109087956B/zh active Active
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2009295913A (ja) * | 2008-06-09 | 2009-12-17 | Sharp Corp | 太陽電池およびその製造方法 |
US20110114171A1 (en) * | 2010-01-08 | 2011-05-19 | Suniva, Inc. | Solar cell including sputtered reflective layer |
CN102569497A (zh) * | 2010-12-30 | 2012-07-11 | 北京北方微电子基地设备工艺研究中心有限责任公司 | 在基板上形成减反射膜的方法、太阳能电池片及制备方法 |
US20130160839A1 (en) * | 2011-12-21 | 2013-06-27 | Juhwa CHEONG | Solar cell |
CN202601629U (zh) * | 2012-05-25 | 2012-12-12 | 中节能太阳能科技有限公司 | 晶体硅太阳能电池 |
CN105870249A (zh) * | 2016-03-24 | 2016-08-17 | 江苏微导纳米装备科技有限公司 | 一种晶硅太阳能电池的制造工艺 |
CN108231917A (zh) * | 2017-12-20 | 2018-06-29 | 横店集团东磁股份有限公司 | 一种perc太阳能电池及其制备方法 |
Cited By (27)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109509796A (zh) * | 2018-12-26 | 2019-03-22 | 苏州腾晖光伏技术有限公司 | 一种用于p型单晶perc电池的背面钝化膜及背面镀膜工艺 |
CN110021673A (zh) * | 2019-04-18 | 2019-07-16 | 苏州腾晖光伏技术有限公司 | 一种双面太阳能电池及其制备方法 |
CN110197855A (zh) * | 2019-05-29 | 2019-09-03 | 西安理工大学 | 用于Topcon电池制作的poly-Si绕镀的去除方法 |
CN110197855B (zh) * | 2019-05-29 | 2021-06-15 | 西安理工大学 | 用于Topcon电池制作的poly-Si绕镀的去除方法 |
CN110112243A (zh) * | 2019-06-02 | 2019-08-09 | 苏州腾晖光伏技术有限公司 | 太阳能电池的背面钝化结构及其制备方法 |
WO2021036798A1 (zh) * | 2019-08-29 | 2021-03-04 | 通威太阳能(成都)有限公司 | 一种pid抗性高的perc电池组件及其制备方法 |
WO2021068644A1 (zh) * | 2019-10-12 | 2021-04-15 | 通威太阳能(成都)有限公司 | 一种高效背钝化晶硅太阳能电池及其制备方法 |
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 |
CN111106184A (zh) * | 2019-12-30 | 2020-05-05 | 东方日升(常州)新能源有限公司 | 提高双面perc电池背面效率的背面膜结构及其镀膜方法 |
CN112038422A (zh) * | 2020-08-31 | 2020-12-04 | 常州时创能源股份有限公司 | 彩色太阳能电池用叠层膜及制备方法和彩色太阳能电池 |
CN112563370A (zh) * | 2020-12-04 | 2021-03-26 | 通威太阳能(安徽)有限公司 | 单晶perc晶硅电池背钝化制备工艺及perc太阳能电池 |
CN112582484A (zh) * | 2020-12-15 | 2021-03-30 | 泰州隆基乐叶光伏科技有限公司 | 一种太阳能电池及其制作方法 |
CN112670354A (zh) * | 2020-12-17 | 2021-04-16 | 浙江正泰太阳能科技有限公司 | 一种高效钝化结构电池及其制备方法 |
EP4224532A4 (en) * | 2020-12-29 | 2024-05-29 | Chint New Energy Tech Co Ltd | BACK STRUCTURE OF A SOLAR CELL AND SOLAR CELL WITH THE BACK STRUCTURE |
US11955571B2 (en) * | 2020-12-29 | 2024-04-09 | Zhejiang Jinko Solar Co., Ltd. | Photovoltaic cell, method for manufacturing same, and photovoltaic module |
US20230361227A1 (en) * | 2021-01-19 | 2023-11-09 | Trina Solar Co., Ltd. | Laminated passivation structure of solar cell and preparation method thereof |
WO2022156101A1 (zh) * | 2021-01-19 | 2022-07-28 | 天合光能股份有限公司 | 一种太阳能电池叠层钝化结构及其制备方法 |
WO2022156102A1 (zh) * | 2021-01-19 | 2022-07-28 | 天合光能股份有限公司 | 太阳能电池叠层钝化结构及制备方法 |
CN115176345A (zh) * | 2021-01-19 | 2022-10-11 | 天合光能股份有限公司 | 一种太阳能电池叠层钝化结构及其制备方法 |
CN113078222A (zh) * | 2021-03-29 | 2021-07-06 | 横店集团东磁股份有限公司 | 一种双面太阳能电池及其制备方法 |
WO2022205523A1 (zh) | 2021-03-29 | 2022-10-06 | 横店集团东磁股份有限公司 | 一种双面太阳能电池及其制备方法 |
CN113299768A (zh) * | 2021-05-27 | 2021-08-24 | 天津爱旭太阳能科技有限公司 | 太阳能电池和太阳能电池的制作方法 |
CN113328012B (zh) * | 2021-06-24 | 2023-10-03 | 浙江爱旭太阳能科技有限公司 | 降低复合速率的perc电池的制作方法和perc电池 |
CN113328012A (zh) * | 2021-06-24 | 2021-08-31 | 浙江爱旭太阳能科技有限公司 | 降低复合速率的perc电池的制作方法和perc电池 |
AU2021235314B1 (en) * | 2021-08-26 | 2023-03-16 | Shanghai Jinko Green Energy Enterprise Management Co., Ltd. | Solar cell, method for producing same and solar cell module |
US12009446B2 (en) | 2021-08-26 | 2024-06-11 | Shanghai Jinko Green Energy Enterprise Management Co., Ltd. | Solar cell, method for producing same and solar cell module |
WO2023125776A1 (zh) * | 2021-12-30 | 2023-07-06 | 天合光能股份有限公司 | 太阳能电池正面钝化膜层 |
Also Published As
Publication number | Publication date |
---|---|
CN109087956B (zh) | 2020-07-17 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN109087956A (zh) | 一种双面perc太阳能电池结构及其制备工艺 | |
WO2021031500A1 (zh) | 一种复合介电钝化层结构太阳电池及其制备工艺 | |
WO2021068644A1 (zh) | 一种高效背钝化晶硅太阳能电池及其制备方法 | |
CN106972066B (zh) | 一种perc电池背面钝化膜层以及基于ald工艺的perc电池制备方法 | |
CN102598308B (zh) | 太阳能电池、其制造方法及太阳能电池组件 | |
Xiao et al. | High-efficiency silicon solar cells—materials and devices physics | |
Kanda et al. | Al2O3/TiO2 double layer anti‐reflection coating film for crystalline silicon solar cells formed by spray pyrolysis | |
Aurang et al. | ZnO nanorods as antireflective coatings for industrial‐scale single‐crystalline silicon solar cells | |
CN106992229A (zh) | 一种perc电池背面钝化工艺 | |
CN105810779B (zh) | 一种perc太阳能电池的制备方法 | |
CN109192809B (zh) | 一种全背电极电池及其高效陷光和选择性掺杂制造方法 | |
CN102403369A (zh) | 一种用于太阳能电池的钝化介质膜 | |
CN102199760A (zh) | 一种双层氮化硅减反膜的制作方法 | |
CN105981180B (zh) | 光电转换元件和具备该光电转换元件的太阳能电池模块 | |
Niinobe et al. | Large-size multi-crystalline silicon solar cells with honeycomb textured surface and point-contacted rear toward industrial production | |
CN104051580B (zh) | 硅太阳能电池及其制备方法 | |
CN104851923A (zh) | 一种提升晶体硅太阳能电池效率减反射膜制备方法 | |
CN105489709B (zh) | Perc太阳能电池及其制备方法 | |
WO2022156101A1 (zh) | 一种太阳能电池叠层钝化结构及其制备方法 | |
WO2022156102A1 (zh) | 太阳能电池叠层钝化结构及制备方法 | |
CN209472000U (zh) | 一种平面硅基有机/无机杂化太阳电池结构 | |
CN107863415A (zh) | 一种热氧化结合pecvd提升太阳能电池片转化效率的方法 | |
CN110634995B (zh) | 一种低光衰钝化接触太阳能电池的制备方法 | |
CN103904168B (zh) | 太阳能电池单元的制造方法 | |
Baytemir et al. | Radial junction solar cells prepared on single crystalline silicon wafers by metal‐assisted etching |
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 | ||
GR01 | Patent grant | ||
GR01 | Patent grant | ||
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: A double-sided perc solar cell structure and its preparation process Effective date of registration: 20210804 Granted publication date: 20200717 Pledgee: Dongyang Branch of China Construction Bank Co.,Ltd. Pledgor: HENGDIAN GROUP DMEGC MAGNETICS Co.,Ltd. Registration number: Y2021330001068 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20230628 Granted publication date: 20200717 Pledgee: Dongyang Branch of China Construction Bank Co.,Ltd. Pledgor: HENGDIAN GROUP DMEGC MAGNETICS Co.,Ltd. Registration number: Y2021330001068 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right |