BR112022019815A2 - Eletrodo metálico de célula solar e método de preparação para tal e máscara - Google Patents

Eletrodo metálico de célula solar e método de preparação para tal e máscara

Info

Publication number
BR112022019815A2
BR112022019815A2 BR112022019815A BR112022019815A BR112022019815A2 BR 112022019815 A2 BR112022019815 A2 BR 112022019815A2 BR 112022019815 A BR112022019815 A BR 112022019815A BR 112022019815 A BR112022019815 A BR 112022019815A BR 112022019815 A2 BR112022019815 A2 BR 112022019815A2
Authority
BR
Brazil
Prior art keywords
mask
electrode
preparation
metallic
solar cell
Prior art date
Application number
BR112022019815A
Other languages
English (en)
Inventor
Hou Lianggong
Original Assignee
Longi Green Energy Technology Co Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by Longi Green Energy Technology Co Ltd filed Critical Longi Green Energy Technology Co Ltd
Publication of BR112022019815A2 publication Critical patent/BR112022019815A2/pt

Links

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
    • 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
    • H01L31/022433—Particular geometry of the grid contacts
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/04—Coating on selected surface areas, e.g. using masks
    • C23C14/042—Coating on selected surface areas, e.g. using masks using masks
    • C—CHEMISTRY; METALLURGY
    • C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
    • C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
    • C23C14/00—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material
    • C23C14/06—Coating by vacuum evaporation, by sputtering or by ion implantation of the coating forming material characterised by the coating material
    • C23C14/14—Metallic material, boron or silicon
    • 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
    • H01L31/042—PV modules or arrays of single PV cells
    • H01L31/0445—PV modules or arrays of single PV cells including thin film solar cells, e.g. single thin film a-Si, CIS or CdTe 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
    • 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
    • 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)
  • Power Engineering (AREA)
  • Microelectronics & Electronic Packaging (AREA)
  • Physics & Mathematics (AREA)
  • Condensed Matter Physics & Semiconductors (AREA)
  • Electromagnetism (AREA)
  • General Physics & Mathematics (AREA)
  • Computer Hardware Design (AREA)
  • Chemical & Material Sciences (AREA)
  • Sustainable Development (AREA)
  • Sustainable Energy (AREA)
  • Life Sciences & Earth Sciences (AREA)
  • Manufacturing & Machinery (AREA)
  • Materials Engineering (AREA)
  • Chemical Kinetics & Catalysis (AREA)
  • Mechanical Engineering (AREA)
  • Metallurgy (AREA)
  • Organic Chemistry (AREA)
  • Photovoltaic Devices (AREA)
  • Drying Of Semiconductors (AREA)

Abstract

ELETRODO METÁLICO DE CÉLULA SOLAR E MÉTODO DE PREPARAÇÃO PARA TAL E MÁSCARA. São providos um eletrodo metálico de célula solar e um método de preparação para tal e uma máscara. O método de preparação para um eletrodo metálico de célula solar na presente invenção compreende: gravar a laser uma película polimérica de acordo com um formato de eletrodo desejado para preparar uma máscara; e fixar a máscara sobre um substrato e revestir a máscara com uma película metálica usando-se um método físico de deposição de vapor, de modo que um eletrodo metálico ou uma camada de semente de eletrodo no formato desejado desenvolve sobre o substrato. De acordo com o método da presente invenção, o custo de preparação é baixo, a condutividade de um eletrodo preparado é alta, a área de proteção de luz é pequena e a taxa de conversão fotoelétrica é alta.
BR112022019815A 2020-04-26 2021-04-23 Eletrodo metálico de célula solar e método de preparação para tal e máscara BR112022019815A2 (pt)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
CN202010337111.7A CN113555452B (zh) 2020-04-26 2020-04-26 一种太阳能电池金属电极及其制备方法
PCT/CN2021/089331 WO2021218817A1 (zh) 2020-04-26 2021-04-23 一种太阳能电池金属电极及其制备方法及掩模版

Publications (1)

Publication Number Publication Date
BR112022019815A2 true BR112022019815A2 (pt) 2022-11-22

Family

ID=78101483

Family Applications (1)

Application Number Title Priority Date Filing Date
BR112022019815A BR112022019815A2 (pt) 2020-04-26 2021-04-23 Eletrodo metálico de célula solar e método de preparação para tal e máscara

Country Status (7)

Country Link
US (1) US20230142082A1 (pt)
EP (1) EP4145538A4 (pt)
JP (1) JP2023521863A (pt)
CN (2) CN117894856A (pt)
AU (1) AU2021262267A1 (pt)
BR (1) BR112022019815A2 (pt)
WO (1) WO2021218817A1 (pt)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN116356250A (zh) * 2021-12-27 2023-06-30 隆基绿能科技股份有限公司 一种掩膜版及太阳能电池
CN116417529A (zh) * 2021-12-31 2023-07-11 隆基绿能科技股份有限公司 一种太阳能电池金属电极及其制备方法与太阳能电池
CN115985997A (zh) * 2022-01-27 2023-04-18 隆基绿能科技股份有限公司 太阳能电池及其制备方法
CN115207170A (zh) * 2022-08-23 2022-10-18 中节能太阳能科技（镇江）有限公司 一种沉积异质结电池铜栅线的方法

Family Cites Families (10)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20050079418A1 (en) * 2003-10-14 2005-04-14 3M Innovative Properties Company In-line deposition processes for thin film battery fabrication
US7615501B2 (en) * 2005-08-11 2009-11-10 3M Innovative Properties Company Method for making a thin film layer
CN102569506B (zh) * 2011-12-29 2014-06-18 广东爱康太阳能科技有限公司 一种采用硅烷掩膜制备太阳能电池金属电极的方法
CN102738300B (zh) * 2012-06-07 2015-01-07 北京大学 一种太阳能电池栅电极的制备方法
CN103137791B (zh) * 2013-03-13 2016-03-02 中国科学院上海微系统与信息技术研究所 湿法沉积和低温热处理相结合制备异质结太阳电池方法
ITRM20130516A1 (it) * 2013-09-17 2015-03-17 Simone Casaluci Process of manufacturing of thin film perovskite based solar cells (pbsc) with laser shaping or patterning of one or more constituent layers
CN104269464B (zh) * 2014-09-29 2017-02-15 天威新能源控股有限公司 一种新型太阳电池超细电极的制备方法
CN105390569A (zh) * 2015-12-21 2016-03-09 浙江晶科能源有限公司 一种太阳能电池正面电极的制作方法
US9496429B1 (en) * 2015-12-30 2016-11-15 Solarcity Corporation System and method for tin plating metal electrodes
WO2019078598A1 (ko) * 2017-10-20 2019-04-25 (주)이노페이스 태양전지용 스텐실 마스크

Also Published As

Publication number Publication date
EP4145538A1 (en) 2023-03-08
JP2023521863A (ja) 2023-05-25
EP4145538A4 (en) 2024-06-12
US20230142082A1 (en) 2023-05-11
WO2021218817A1 (zh) 2021-11-04
AU2021262267A1 (en) 2022-11-10
CN113555452B (zh) 2024-03-15
CN113555452A (zh) 2021-10-26
CN117894856A (zh) 2024-04-16

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