WO2012102476A3 - Solar cell apparatus and method of fabricating the same - Google Patents

Solar cell apparatus and method of fabricating the same Download PDF

Info

Publication number
WO2012102476A3
WO2012102476A3 PCT/KR2011/009147 KR2011009147W WO2012102476A3 WO 2012102476 A3 WO2012102476 A3 WO 2012102476A3 KR 2011009147 W KR2011009147 W KR 2011009147W WO 2012102476 A3 WO2012102476 A3 WO 2012102476A3
Authority
WO
WIPO (PCT)
Prior art keywords
layer
solar cell
fabricating
same
cell apparatus
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.)
Ceased
Application number
PCT/KR2011/009147
Other languages
French (fr)
Other versions
WO2012102476A2 (en
Inventor
Jung Hwan Gho
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.)
LG Innotek Co Ltd
Original Assignee
LG Innotek 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 LG Innotek Co Ltd filed Critical LG Innotek Co Ltd
Priority to EP11856848.4A priority Critical patent/EP2668668A2/en
Priority to CN201180066301.9A priority patent/CN103339741B/en
Publication of WO2012102476A2 publication Critical patent/WO2012102476A2/en
Publication of WO2012102476A3 publication Critical patent/WO2012102476A3/en
Anticipated expiration legal-status Critical
Ceased 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
    • H10F77/20—Electrodes
    • H10F77/206—Electrodes for devices having potential barriers
    • H10F77/211—Electrodes for devices having potential barriers for photovoltaic cells
    • 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
    • H10F10/00—Individual photovoltaic cells, e.g. solar cells
    • 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
    • H10F10/00—Individual photovoltaic cells, e.g. solar cells
    • H10F10/10—Individual photovoltaic cells, e.g. solar cells having potential barriers
    • H10F10/16—Photovoltaic cells having only PN heterojunction potential barriers
    • H10F10/167—Photovoltaic cells having only PN heterojunction potential barriers comprising Group I-III-VI materials, e.g. CdS/CuInSe2 [CIS] heterojunction photovoltaic cells
    • 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
    • H10F71/00—Manufacture or treatment of devices covered by this subclass
    • H10F71/139—Manufacture or treatment of devices covered by this subclass using temporary substrates
    • H10F71/1395—Manufacture or treatment of devices covered by this subclass using temporary substrates for thin-film devices
    • 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
    • H10F77/10—Semiconductor bodies
    • H10F77/16—Material structures, e.g. crystalline structures, film structures or crystal plane orientations
    • H10F77/169—Thin semiconductor films on metallic or insulating substrates
    • H10F77/1694—Thin semiconductor films on metallic or insulating substrates the films including Group I-III-VI materials, e.g. CIS or CIGS
    • 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
    • H10F77/10—Semiconductor bodies
    • H10F77/16—Material structures, e.g. crystalline structures, film structures or crystal plane orientations
    • H10F77/169—Thin semiconductor films on metallic or insulating substrates
    • H10F77/1698—Thin semiconductor films on metallic or insulating substrates the metallic or insulating substrates being flexible
    • H10F77/1699—Thin semiconductor films on metallic or insulating substrates the metallic or insulating substrates being flexible the films including Group I-III-VI materials, e.g. CIS or CIGS on metal foils or polymer foils
    • 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
    • Y02E10/541—CuInSe2 material PV cells

Landscapes

  • Photovoltaic Devices (AREA)

Abstract

The solar cell according to the embodiment includes a backside electrode layer, a light absorption layer on the backside electrode layer, a buffer layer on the light absorption layer, a window layer on the buffer layer, and a bonding layer under the backside electrode layer.
PCT/KR2011/009147 2011-01-27 2011-11-29 Solar cell apparatus and method of fabricating the same Ceased WO2012102476A2 (en)

Priority Applications (2)

Application Number Priority Date Filing Date Title
EP11856848.4A EP2668668A2 (en) 2011-01-27 2011-11-29 Solar cell apparatus and method of fabricating the same
CN201180066301.9A CN103339741B (en) 2011-01-27 2011-11-29 Solar cell device and manufacturing method thereof

Applications Claiming Priority (2)

Application Number Priority Date Filing Date Title
KR10-2011-0008481 2011-01-27
KR1020110008481A KR101241708B1 (en) 2011-01-27 2011-01-27 Solar cell apparatus and method of fabricating the same

Publications (2)

Publication Number Publication Date
WO2012102476A2 WO2012102476A2 (en) 2012-08-02
WO2012102476A3 true WO2012102476A3 (en) 2012-09-20

Family

ID=46581234

Family Applications (1)

Application Number Title Priority Date Filing Date
PCT/KR2011/009147 Ceased WO2012102476A2 (en) 2011-01-27 2011-11-29 Solar cell apparatus and method of fabricating the same

Country Status (4)

Country Link
EP (1) EP2668668A2 (en)
KR (1) KR101241708B1 (en)
CN (1) CN103339741B (en)
WO (1) WO2012102476A2 (en)

Families Citing this family (4)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
KR101372305B1 (en) * 2012-09-21 2014-03-14 영남대학교 산학협력단 Solar cell and the fabrication method thereof
US9577134B2 (en) * 2013-12-09 2017-02-21 Sunpower Corporation Solar cell emitter region fabrication using self-aligned implant and cap
US9209341B2 (en) * 2014-02-19 2015-12-08 Tsmc Solar Ltd. Thin film solar cell and method of forming same
CN112909102B (en) * 2021-01-18 2021-12-14 中山德华芯片技术有限公司 Solar cell and preparation method thereof

Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100009492A1 (en) * 2008-07-11 2010-01-14 Duy-Phach Vu Method for production of thin semiconductor solar cells and integrated circuits
KR20100090181A (en) * 2009-02-05 2010-08-13 (주)포인트엔지니어링 Manufacturing of thin film solar cell by porous materials and solar cell
KR20100130789A (en) * 2009-06-04 2010-12-14 삼성전기주식회사 Solar cell and manufacturing method thereof

Family Cites Families (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
JPH042173A (en) * 1990-04-19 1992-01-07 Sanyo Electric Co Ltd Manufacture of photovoltaic device
EP1280617A4 (en) * 2000-04-17 2005-08-03 Penn State Res Found Deposited thin films and their use in separation and sarcrificial layer applications
JP2008034744A (en) * 2006-07-31 2008-02-14 Sanyo Electric Co Ltd Solar cell module

Patent Citations (3)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US20100009492A1 (en) * 2008-07-11 2010-01-14 Duy-Phach Vu Method for production of thin semiconductor solar cells and integrated circuits
KR20100090181A (en) * 2009-02-05 2010-08-13 (주)포인트엔지니어링 Manufacturing of thin film solar cell by porous materials and solar cell
KR20100130789A (en) * 2009-06-04 2010-12-14 삼성전기주식회사 Solar cell and manufacturing method thereof

Also Published As

Publication number Publication date
KR20120087042A (en) 2012-08-06
WO2012102476A2 (en) 2012-08-02
CN103339741B (en) 2017-06-09
KR101241708B1 (en) 2013-03-11
CN103339741A (en) 2013-10-02
EP2668668A2 (en) 2013-12-04

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