JPS5643776A - Production of solar battery - Google Patents

Production of solar battery

Info

Publication number
JPS5643776A
JPS5643776A JP11980579A JP11980579A JPS5643776A JP S5643776 A JPS5643776 A JP S5643776A JP 11980579 A JP11980579 A JP 11980579A JP 11980579 A JP11980579 A JP 11980579A JP S5643776 A JPS5643776 A JP S5643776A
Authority
JP
Japan
Prior art keywords
amorphous silicon
solar battery
type amorphous
production
refractive index
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.)
Pending
Application number
JP11980579A
Other languages
Japanese (ja)
Inventor
Tsutomu Otake
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Seiko Epson Corp
Suwa Seikosha KK
Original Assignee
Seiko Epson Corp
Suwa Seikosha KK
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 Seiko Epson Corp, Suwa Seikosha KK filed Critical Seiko Epson Corp
Priority to JP11980579A priority Critical patent/JPS5643776A/en
Publication of JPS5643776A publication Critical patent/JPS5643776A/en
Pending legal-status Critical Current

Links

Classifications

    • H—ELECTRICITY
    • H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
    • H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
    • H10F77/00—Constructional details of devices covered by this subclass
    • H10F77/30—Coatings
    • H10F77/306—Coatings for devices having potential barriers
    • H10F77/311—Coatings for devices having potential barriers for photovoltaic cells
    • H10F77/315—Coatings for devices having potential barriers for photovoltaic cells the coatings being antireflective or having enhancing optical properties
    • 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

  • Photovoltaic Devices (AREA)

Abstract

PURPOSE:To improve the effect of preventing reflection on the surface against incident light by forming an anti-reflection film without breaking the exhaust air system after the formation of the PN-junction. CONSTITUTION:An N type amorphous silicon 102 and a P type amorphous silicon 103 are formed on the substrate 101 of a solar battery. Thereafter, an SiO2 film is formed on the surface of the P type amorphous silicon 103. The SiO2 with a refractive index of 1.4-1.5 can serve as a anti-reflection film very satisfactorily as compared with the amorphous silicon with a refractive index of about 4.
JP11980579A 1979-09-18 1979-09-18 Production of solar battery Pending JPS5643776A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP11980579A JPS5643776A (en) 1979-09-18 1979-09-18 Production of solar battery

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP11980579A JPS5643776A (en) 1979-09-18 1979-09-18 Production of solar battery

Publications (1)

Publication Number Publication Date
JPS5643776A true JPS5643776A (en) 1981-04-22

Family

ID=14770654

Family Applications (1)

Application Number Title Priority Date Filing Date
JP11980579A Pending JPS5643776A (en) 1979-09-18 1979-09-18 Production of solar battery

Country Status (1)

Country Link
JP (1) JPS5643776A (en)

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS6089984A (en) * 1983-10-24 1985-05-20 Fuji Electric Corp Res & Dev Ltd Manufacture of thin film solar battery
US4527007A (en) * 1983-02-02 1985-07-02 Fuji Xerox Co., Ltd. Process for forming passivation film on photoelectric conversion device and the device produced thereby
US4587171A (en) * 1983-02-03 1986-05-06 Fuji Xerox Co., Ltd. Process for forming passivation film on photoelectric conversion device and the device produced thereby

Cited By (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US4527007A (en) * 1983-02-02 1985-07-02 Fuji Xerox Co., Ltd. Process for forming passivation film on photoelectric conversion device and the device produced thereby
US4587171A (en) * 1983-02-03 1986-05-06 Fuji Xerox Co., Ltd. Process for forming passivation film on photoelectric conversion device and the device produced thereby
JPS6089984A (en) * 1983-10-24 1985-05-20 Fuji Electric Corp Res & Dev Ltd Manufacture of thin film solar battery

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