WO2010140863A3 - Anti-dirt and anti-dust layer production method for solar cells - Google Patents

Anti-dirt and anti-dust layer production method for solar cells Download PDF

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Publication number
WO2010140863A3
WO2010140863A3 PCT/KR2010/003601 KR2010003601W WO2010140863A3 WO 2010140863 A3 WO2010140863 A3 WO 2010140863A3 KR 2010003601 W KR2010003601 W KR 2010003601W WO 2010140863 A3 WO2010140863 A3 WO 2010140863A3
Authority
WO
WIPO (PCT)
Prior art keywords
solar cell
dirt
dust layer
micron
forming
Prior art date
Application number
PCT/KR2010/003601
Other languages
French (fr)
Korean (ko)
Other versions
WO2010140863A2 (en
Inventor
강성수
권용범
Original Assignee
Kang Sung-Soo
Kwon Yong-Bum
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 Kang Sung-Soo, Kwon Yong-Bum filed Critical Kang Sung-Soo
Publication of WO2010140863A2 publication Critical patent/WO2010140863A2/en
Publication of WO2010140863A3 publication Critical patent/WO2010140863A3/en

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
    • H01L31/04—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
    • H01L31/048—Encapsulation of modules
    • 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
    • H01L31/02—Details
    • H01L31/0236—Special surface textures
    • H01L31/02366—Special surface textures of the substrate or of a layer on the substrate, e.g. textured ITO/glass substrate or superstrate, textured polymer layer on glass substrate
    • 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
    • H01L31/048—Encapsulation of modules
    • H01L31/0481—Encapsulation of modules characterised by the composition of the encapsulation material
    • 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

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)
  • Application Of Or Painting With Fluid Materials (AREA)
  • Manufacturing & Machinery (AREA)

Abstract

The present invention relates to a method for forming, on the surface of a solar cell, an anti-dirt and anti-dust layer in which a super-hydrophobic surface is formed on the solar cell surface such that contaminants such as dust do not in principle attach thereto and any partially attached contaminants are naturally cleaned, and the solar cell anti-dirt and anti-dust layer production method of the present invention comprises the steps of: 1) coating an ultraviolet-curing resin comprising nanoparticles onto the surface of a solar cell; 2) preparing a rigiflex mould formed with the reverse pattern of a micron-level pattern; 3) bringing the rigiflex mould into alignment and contact with the solar cell and then forming a micron-level pattern by irradiating ultraviolet light; and 4) forming nanoprojections by exposing far ultraviolet over the top of the micron-level pattern.
PCT/KR2010/003601 2009-06-05 2010-06-04 Anti-dirt and anti-dust layer production method for solar cells WO2010140863A2 (en)

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR1020090049721A KR20100131045A (en) 2009-06-05 2009-06-05 Method for fabricating superhydrophobic layer on the sorar-cell
KR10-2009-0049721 2009-06-05

Publications (2)

Publication Number Publication Date
WO2010140863A2 WO2010140863A2 (en) 2010-12-09
WO2010140863A3 true WO2010140863A3 (en) 2011-03-10

Family

ID=43298341

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2010/003601 WO2010140863A2 (en) 2009-06-05 2010-06-04 Anti-dirt and anti-dust layer production method for solar cells

Country Status (2)

Country Link
KR (1) KR20100131045A (en)
WO (1) WO2010140863A2 (en)

Families Citing this family (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101231258B1 (en) * 2011-04-04 2013-02-07 엘지이노텍 주식회사 Solar cell and manufacturing method of the same
KR101719407B1 (en) * 2015-01-20 2017-03-23 재단법인 멀티스케일 에너지시스템 연구단 Polymeric film having a hybrid structured pattern and manufacturing method of same
KR101620786B1 (en) * 2015-06-08 2016-05-12 아주대학교산학협력단 Super hydrophobic surface fabrication method
CN105610397B (en) * 2016-02-23 2018-07-03 上海空间电源研究所 A kind of super thin electric curtain dust pelletizing system of energy closed loop applied to solar cell for space use battle array
KR101997874B1 (en) * 2016-03-18 2019-07-08 주식회사 엘지화학 Switchable superhydrophobic film and preparing method of same
KR102224316B1 (en) * 2018-11-29 2021-03-08 (주)휴넷플러스 Manufacturing method of smart glass formed functional pattern
KR102242659B1 (en) * 2020-09-03 2021-04-20 고려대학교 산학협력단 Solarcell module having long-wavelength infrared ray radiating layer

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070217019A1 (en) * 2006-03-16 2007-09-20 Wen-Kuei Huang Optical components array device, microlens array and process of fabricating thereof
KR100855682B1 (en) * 2007-04-16 2008-09-03 고려대학교 산학협력단 Method for texturing silicon surface in solar cell
KR20080107931A (en) * 2007-06-08 2008-12-11 고려대학교 산학협력단 Method for preparing solar cell using photo-curable and thermo-curable random copolymer

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20070217019A1 (en) * 2006-03-16 2007-09-20 Wen-Kuei Huang Optical components array device, microlens array and process of fabricating thereof
KR100855682B1 (en) * 2007-04-16 2008-09-03 고려대학교 산학협력단 Method for texturing silicon surface in solar cell
KR20080107931A (en) * 2007-06-08 2008-12-11 고려대학교 산학협력단 Method for preparing solar cell using photo-curable and thermo-curable random copolymer

Also Published As

Publication number Publication date
WO2010140863A2 (en) 2010-12-09
KR20100131045A (en) 2010-12-15

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