JPS5583272A - Solar battery unit and method of manufacturing the same - Google Patents

Solar battery unit and method of manufacturing the same

Info

Publication number
JPS5583272A
JPS5583272A JP16082578A JP16082578A JPS5583272A JP S5583272 A JPS5583272 A JP S5583272A JP 16082578 A JP16082578 A JP 16082578A JP 16082578 A JP16082578 A JP 16082578A JP S5583272 A JPS5583272 A JP S5583272A
Authority
JP
Japan
Prior art keywords
battery unit
solar battery
reflection preventive
light receiving
bench
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
JP16082578A
Other languages
Japanese (ja)
Inventor
Yoshikazu Nakamura
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.)
NEC Corp
Original Assignee
NEC Corp
Nippon Electric 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 NEC Corp, Nippon Electric Co Ltd filed Critical NEC Corp
Priority to JP16082578A priority Critical patent/JPS5583272A/en
Publication of JPS5583272A publication Critical patent/JPS5583272A/en
Pending legal-status Critical Current

Links

Classifications

    • 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 obtain high reflection preventive effect on a light receiving surface in a solar battery unit by coating solution containing titanium dioxide and silicon dioxide on the surface when forming a reflection preventive film on the light receiving surface and evaporating the solvent in the solution at high temperature to thereby coat the mixture of the dioxides on the surface to thus control the refractive index thereof.
CONSTITUTION: A solar battery unit 1 diffused and formed with electrodes is placed on a spin bench, an ethanol solution containing 3% of silicon dioxide and 0.6% of titanium dioxide is dropped or coated by a brush on a light receiving portion 4. Then the spin bench is rotated at 3000∼4000 revolutions per minute only for ten seconds to thereby separate out excessive solution therefrom, baked at 350∼450°C. for 10∼30 minutes to thereby evaporate only the solvent and to adhere the mixture thereof on the surface portion 4. When light is irradiated from a xenon lamp 3 nearest to the sun thereto, there can be obtained a reflection preventive film 3 becoming 1400∼1700Å of the thickness thereof and X of refractive index thereof with high reflection preventive effect.
COPYRIGHT: (C)1980,JPO&Japio
JP16082578A 1978-12-19 1978-12-19 Solar battery unit and method of manufacturing the same Pending JPS5583272A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP16082578A JPS5583272A (en) 1978-12-19 1978-12-19 Solar battery unit and method of manufacturing the same

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP16082578A JPS5583272A (en) 1978-12-19 1978-12-19 Solar battery unit and method of manufacturing the same

Publications (1)

Publication Number Publication Date
JPS5583272A true JPS5583272A (en) 1980-06-23

Family

ID=15723216

Family Applications (1)

Application Number Title Priority Date Filing Date
JP16082578A Pending JPS5583272A (en) 1978-12-19 1978-12-19 Solar battery unit and method of manufacturing the same

Country Status (1)

Country Link
JP (1) JPS5583272A (en)

Cited By (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5833878A (en) * 1981-08-21 1983-02-28 Matsushita Electric Ind Co Ltd Solar battery
JPS59188979A (en) * 1983-04-11 1984-10-26 Hitachi Ltd Solar battery element
JPH0187563U (en) * 1987-11-30 1989-06-09
JPH056230A (en) * 1991-09-02 1993-01-14 Sanyo Electric Co Ltd Electronic control type kotatsu
JP2014090153A (en) * 2012-10-05 2014-05-15 Tokyo Ohka Kogyo Co Ltd Formation method of surface coating film and solar cell having the surface coating film

Cited By (7)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS5833878A (en) * 1981-08-21 1983-02-28 Matsushita Electric Ind Co Ltd Solar battery
JPS59188979A (en) * 1983-04-11 1984-10-26 Hitachi Ltd Solar battery element
JPH0512871B2 (en) * 1983-04-11 1993-02-19 Hitachi Ltd
JPH0187563U (en) * 1987-11-30 1989-06-09
JPH0537484Y2 (en) * 1987-11-30 1993-09-22
JPH056230A (en) * 1991-09-02 1993-01-14 Sanyo Electric Co Ltd Electronic control type kotatsu
JP2014090153A (en) * 2012-10-05 2014-05-15 Tokyo Ohka Kogyo Co Ltd Formation method of surface coating film and solar cell having the surface coating film

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