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JPS57192085A - Solar cell and manufacture thereof - Google Patents

Solar cell and manufacture thereof

Info

Publication number
JPS57192085A
JPS57192085A JP56075737A JP7573781A JPS57192085A JP S57192085 A JPS57192085 A JP S57192085A JP 56075737 A JP56075737 A JP 56075737A JP 7573781 A JP7573781 A JP 7573781A JP S57192085 A JPS57192085 A JP S57192085A
Authority
JP
Japan
Prior art keywords
thin film
film
layers
reflection preventive
solar cell
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
Application number
JP56075737A
Other languages
Japanese (ja)
Other versions
JPS6216033B2 (en
Inventor
Hirotaka Nakano
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.)
Toshiba Corp
Original Assignee
Toshiba Corp
Tokyo Shibaura 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 Toshiba Corp, Tokyo Shibaura Electric Co Ltd filed Critical Toshiba Corp
Priority to JP56075737A priority Critical patent/JPS57192085A/en
Publication of JPS57192085A publication Critical patent/JPS57192085A/en
Publication of JPS6216033B2 publication Critical patent/JPS6216033B2/ja
Granted 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 reduce reflectivity, and to enlarge output of a solar cell by a method wherein a reflection preventive film is constituted of a multilayer film of three layers or more, at least one layer thereof is made as a mixed layer of a material having a high refractive index and a material having a low refractive index, and the refractive indexes of the respective layers are made to be reduced in order from the semiconductor substrate side. CONSTITUTION:The silicon substrate S formed previously with the photovoltaic junction face is dipt in a solution to form a titanium dioxide thin film 13. The thin film 13 is stabilized by the heat treatment. A mixed thin film 14 of titanium dioxide and silicon dioxide, a thin film 15 of aluminum oxide are formed by the same method. The reflection preventive film 16 of three layers is formed by the process thereof. The refrectivities of the respective layers are adjusted as to be reduced in order from the substrate S side. A protective cover 18 is adhered on the reflection preventive film 16 through an adhesive 17 finally.
JP56075737A 1981-05-21 1981-05-21 Solar cell and manufacture thereof Granted JPS57192085A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
JP56075737A JPS57192085A (en) 1981-05-21 1981-05-21 Solar cell and manufacture thereof

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
JP56075737A JPS57192085A (en) 1981-05-21 1981-05-21 Solar cell and manufacture thereof

Publications (2)

Publication Number Publication Date
JPS57192085A true JPS57192085A (en) 1982-11-26
JPS6216033B2 JPS6216033B2 (en) 1987-04-10

Family

ID=13584885

Family Applications (1)

Application Number Title Priority Date Filing Date
JP56075737A Granted JPS57192085A (en) 1981-05-21 1981-05-21 Solar cell and manufacture thereof

Country Status (1)

Country Link
JP (1) JPS57192085A (en)

Cited By (6)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60208813A (en) * 1984-04-02 1985-10-21 Mitsubishi Electric Corp Photoelectric converting device and manufacture therefor
JPS6427278A (en) * 1987-07-22 1989-01-30 Sharp Kk Space solar cell
JPH07235684A (en) * 1994-02-23 1995-09-05 Hitachi Cable Ltd Solar cell
JP2012094729A (en) * 2010-10-28 2012-05-17 Kenji Tani Solar battery forming anti reflection coat looking black
WO2015174297A1 (en) * 2014-05-16 2015-11-19 ソニー株式会社 Solid-state imaging device, method for manufacturing same, and electronic instrument
JP2021523580A (en) * 2018-06-06 2021-09-02 東北大学Ｎｏｒｔｈｅａｓｔｅｒｎ Ｕｎｉｖｅｒｓｉｔｙ Semi-laminated flexible silicon-based thin-film solar cell and its manufacturing method

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3604784A (en) * 1969-01-21 1971-09-14 Bausch & Lomb Antireflection coatings
JPS50123286A (en) * 1974-03-11 1975-09-27
JPS5583242A (en) * 1978-12-20 1980-06-23 Hitachi Ltd Producing semiconductor device

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US3604784A (en) * 1969-01-21 1971-09-14 Bausch & Lomb Antireflection coatings
JPS50123286A (en) * 1974-03-11 1975-09-27
JPS5583242A (en) * 1978-12-20 1980-06-23 Hitachi Ltd Producing semiconductor device

Cited By (12)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPS60208813A (en) * 1984-04-02 1985-10-21 Mitsubishi Electric Corp Photoelectric converting device and manufacture therefor
DE3511675A1 (en) * 1984-04-02 1985-12-05 Mitsubishi Denki K.K., Tokio/Tokyo ANTIREFLEX FILM FOR A PHOTOELECTRICAL DEVICE AND MANUFACTURING METHOD THEREFOR
US4649088A (en) * 1984-04-02 1987-03-10 Mitsubishi Denki Kabushiki Kaisha Antireflective film for photoelectric devices
US4673476A (en) * 1984-04-02 1987-06-16 Mitsubishi Denki Kabushiki Kaisha Antireflective film for photoelectric devices and manufacturing method thereof
DE3511675C2 (en) * 1984-04-02 1989-08-10 Mitsubishi Denki K.K., Tokio/Tokyo, Jp
JPS6427278A (en) * 1987-07-22 1989-01-30 Sharp Kk Space solar cell
JPH07235684A (en) * 1994-02-23 1995-09-05 Hitachi Cable Ltd Solar cell
JP2012094729A (en) * 2010-10-28 2012-05-17 Kenji Tani Solar battery forming anti reflection coat looking black
WO2015174297A1 (en) * 2014-05-16 2015-11-19 ソニー株式会社 Solid-state imaging device, method for manufacturing same, and electronic instrument
US10325950B2 (en) 2014-05-16 2019-06-18 Sony Semiconductor Solutions Corporation Solid-state imaging device, method of manufacturing the same, and electronic device
US11676984B2 (en) 2014-05-16 2023-06-13 Sony Semiconductor Solutions Corporation Solid-state imaging device, method of manufacturing the same, and electronic device
JP2021523580A (en) * 2018-06-06 2021-09-02 東北大学Ｎｏｒｔｈｅａｓｔｅｒｎ Ｕｎｉｖｅｒｓｉｔｙ Semi-laminated flexible silicon-based thin-film solar cell and its manufacturing method

Also Published As

Publication number Publication date
JPS6216033B2 (en) 1987-04-10

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