JPWO2012165289A1 - 太陽電池の製造方法 - Google Patents
太陽電池の製造方法 Download PDFInfo
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- JPWO2012165289A1 JPWO2012165289A1 JP2013518014A JP2013518014A JPWO2012165289A1 JP WO2012165289 A1 JPWO2012165289 A1 JP WO2012165289A1 JP 2013518014 A JP2013518014 A JP 2013518014A JP 2013518014 A JP2013518014 A JP 2013518014A JP WO2012165289 A1 JPWO2012165289 A1 JP WO2012165289A1
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- 238000004519 manufacturing process Methods 0.000 title claims description 15
- 238000000034 method Methods 0.000 claims abstract description 15
- 239000004065 semiconductor Substances 0.000 claims description 71
- 239000000758 substrate Substances 0.000 claims description 26
- 238000006243 chemical reaction Methods 0.000 claims description 10
- 229910021417 amorphous silicon Inorganic materials 0.000 claims description 7
- 239000000463 material Substances 0.000 claims description 6
- XLOMVQKBTHCTTD-UHFFFAOYSA-N Zinc monoxide Chemical compound [Zn]=O XLOMVQKBTHCTTD-UHFFFAOYSA-N 0.000 claims description 5
- 229910003437 indium oxide Inorganic materials 0.000 claims description 3
- PJXISJQVUVHSOJ-UHFFFAOYSA-N indium(iii) oxide Chemical compound [O-2].[O-2].[O-2].[In+3].[In+3] PJXISJQVUVHSOJ-UHFFFAOYSA-N 0.000 claims description 3
- 239000011787 zinc oxide Substances 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 4
- 229910006404 SnO 2 Inorganic materials 0.000 description 4
- 239000001257 hydrogen Substances 0.000 description 4
- 229910052739 hydrogen Inorganic materials 0.000 description 4
- 238000007733 ion plating Methods 0.000 description 4
- 230000015572 biosynthetic process Effects 0.000 description 3
- 238000005229 chemical vapour deposition Methods 0.000 description 3
- 230000000052 comparative effect Effects 0.000 description 3
- 239000007789 gas Substances 0.000 description 3
- 150000002500 ions Chemical class 0.000 description 3
- 239000000843 powder Substances 0.000 description 3
- 238000004544 sputter deposition Methods 0.000 description 3
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 description 2
- 229910052786 argon Inorganic materials 0.000 description 2
- 239000000470 constituent Substances 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 239000002019 doping agent Substances 0.000 description 2
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 2
- 238000005240 physical vapour deposition Methods 0.000 description 2
- 238000010248 power generation Methods 0.000 description 2
- XOLBLPGZBRYERU-UHFFFAOYSA-N tin dioxide Chemical compound O=[Sn]=O XOLBLPGZBRYERU-UHFFFAOYSA-N 0.000 description 2
- 229910001887 tin oxide Inorganic materials 0.000 description 2
- 229910052684 Cerium Inorganic materials 0.000 description 1
- MYMOFIZGZYHOMD-UHFFFAOYSA-N Dioxygen Chemical compound O=O MYMOFIZGZYHOMD-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 229910052793 cadmium Inorganic materials 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 229910001882 dioxygen Inorganic materials 0.000 description 1
- 238000005566 electron beam evaporation Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 229910052733 gallium Inorganic materials 0.000 description 1
- 229910021424 microcrystalline silicon Inorganic materials 0.000 description 1
- 229910052758 niobium Inorganic materials 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000007747 plating Methods 0.000 description 1
- 229940071182 stannate Drugs 0.000 description 1
- 229910052718 tin Inorganic materials 0.000 description 1
- 229910052719 titanium Inorganic materials 0.000 description 1
- 229910052721 tungsten Inorganic materials 0.000 description 1
- 238000001771 vacuum deposition Methods 0.000 description 1
- 238000007740 vapor deposition Methods 0.000 description 1
- 229910052725 zinc Inorganic materials 0.000 description 1
- 239000011701 zinc Substances 0.000 description 1
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- 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
-
- 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
- H01L31/0224—Electrodes
- H01L31/022466—Electrodes made of transparent conductive layers, e.g. TCO, ITO layers
-
- 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
- H01L31/06—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 characterised by potential barriers
- H01L31/072—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 characterised by potential barriers the potential barriers being only of the PN heterojunction type
- H01L31/0745—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 characterised by potential barriers the potential barriers being only of the PN heterojunction type comprising a AIVBIV heterojunction, e.g. Si/Ge, SiGe/Si or Si/SiC solar cells
- H01L31/0747—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 characterised by potential barriers the potential barriers being only of the PN heterojunction type comprising a AIVBIV heterojunction, e.g. Si/Ge, SiGe/Si or Si/SiC solar cells comprising a heterojunction of crystalline and amorphous materials, e.g. heterojunction with intrinsic thin layer
-
- 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
- H01L31/1884—Manufacture of transparent electrodes, e.g. TCO, ITO
-
- 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
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Manufacturing & Machinery (AREA)
- Photovoltaic Devices (AREA)
Abstract
Description
図1は、本実施形態において製造する太陽電池の断面図である。まず、図1を参照しながら本実施形態において製造する太陽電池の構成について説明する。
次に、太陽電池1の製造方法の一例について説明する。
第1の実施形態に係る太陽電池1と実質的に同様の構成を有する太陽電池を、第1の実施形態において説明した方法により、下記の条件で作製した。すなわち、実施例では、p側TCO層15を先に形成し、その後、n側TCO層16を形成した。
TCO層15,16の形成条件:
TCO層15,16の材料:ITO 1質量%
ガス流量:アルゴンガス300sccm、酸素ガス90sccm
投入電力:3kW
圧力:0.6Pa
TCO層15,16の厚み:100nm
n側TCO層16を先に形成し、その後、p側TCO層15を形成した以外は、実施例と同様にして太陽電池を作製した。
10…半導体基板
10a…第1の主面
10b…第2の主面
11…p型半導体層
12,14…実質的に真性な半導体層
13…n型半導体層
15,16…TCO層
17…p側集電極
18…n側集電極
20…光電変換部
Claims (5)
- p型表面及びn型表面を有する光電変換部と、前記p型表面の上に配されたp側透明導電性酸化物層と、前記n型表面の上に配されたn側透明導電性酸化物層と、前記p側透明導電性酸化物層の上に配されたp側電極と、前記n側透明導電性酸化物層の上に配されたn側電極とを備える太陽電池の製造方法であって、
前記p側透明導電性酸化物層を形成した後に前記n側透明導電性酸化物層を形成する、太陽電池の製造方法。 - 前記p側透明導電性酸化物層をPVD法により形成する、請求項1に記載の太陽電池の製造方法。
- 前記光電変換部は、n型またはp型の半導体基板と、前記半導体基板の上に配されており、前記p型表面を構成しているp型半導体層と、前記半導体基板の上に配されており、前記n型表面を構成しているn型半導体層とを有する、請求項1または2に記載の太陽電池の製造方法。
- 前記p型半導体層は、アモルファスシリコンからなる、請求項3に記載の太陽電池の製造方法。
- 前記p側透明導電性酸化物層を、酸化インジウム系材料または酸化亜鉛系材料により形成する、請求項1〜4のいずれか一項に記載の太陽電池の製造方法。
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2013518014A JPWO2012165289A1 (ja) | 2011-06-03 | 2012-05-24 | 太陽電池の製造方法 |
Applications Claiming Priority (3)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2011124937 | 2011-06-03 | ||
JP2011124937 | 2011-06-03 | ||
JP2013518014A JPWO2012165289A1 (ja) | 2011-06-03 | 2012-05-24 | 太陽電池の製造方法 |
Publications (1)
Publication Number | Publication Date |
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JPWO2012165289A1 true JPWO2012165289A1 (ja) | 2015-02-23 |
Family
ID=47259146
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
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JP2013518014A Pending JPWO2012165289A1 (ja) | 2011-06-03 | 2012-05-24 | 太陽電池の製造方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20140073083A1 (ja) |
EP (1) | EP2717332A4 (ja) |
JP (1) | JPWO2012165289A1 (ja) |
WO (1) | WO2012165289A1 (ja) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2014033908A1 (ja) * | 2012-08-31 | 2014-03-06 | 三洋電機株式会社 | 太陽電池の製造方法 |
KR101992074B1 (ko) * | 2016-08-25 | 2019-06-21 | 가부시키가이샤 알박 | 성막 장치 및 성막 방법 그리고 태양 전지의 제조 방법 |
Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000082831A (ja) * | 1998-06-30 | 2000-03-21 | Canon Inc | 光起電力素子 |
JP2008294366A (ja) * | 2007-05-28 | 2008-12-04 | Sanyo Electric Co Ltd | 太陽電池モジュール |
JP2009076512A (ja) * | 2007-09-18 | 2009-04-09 | Sanyo Electric Co Ltd | 太陽電池及び太陽電池モジュール |
JP2009238959A (ja) * | 2008-03-26 | 2009-10-15 | Sanyo Electric Co Ltd | 圧着装置及び太陽電池モジュールの製造方法 |
JP2010080885A (ja) * | 2008-09-29 | 2010-04-08 | Sanyo Electric Co Ltd | 太陽電池の製造方法 |
JP2010514920A (ja) * | 2006-12-21 | 2010-05-06 | アプライド マテリアルズ インコーポレイテッド | 透明導電膜の反応性スパッタ堆積 |
WO2011024662A1 (ja) * | 2009-08-27 | 2011-03-03 | 三洋電機株式会社 | 太陽電池ストリング及びそれを用いた太陽電池モジュール |
JP2011054660A (ja) * | 2009-08-31 | 2011-03-17 | Sanyo Electric Co Ltd | 太陽電池ストリング及びそれを用いた太陽電池モジュール |
JP2011060971A (ja) * | 2009-09-09 | 2011-03-24 | Kaneka Corp | 結晶シリコン太陽電池及びその製造方法 |
WO2011034145A1 (ja) * | 2009-09-18 | 2011-03-24 | 三洋電機株式会社 | 太陽電池、太陽電池モジュールおよび太陽電池システム |
WO2011034141A1 (ja) * | 2009-09-18 | 2011-03-24 | 三洋電機株式会社 | 太陽電池、太陽電池モジュールおよび太陽電池システム |
Family Cites Families (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP4556407B2 (ja) * | 2002-10-04 | 2010-10-06 | 住友金属鉱山株式会社 | 酸化物透明電極膜とその製造方法、透明導電性基材、太陽電池および光検出素子 |
JP4152197B2 (ja) * | 2003-01-16 | 2008-09-17 | 三洋電機株式会社 | 光起電力装置 |
JP4401360B2 (ja) * | 2006-03-17 | 2010-01-20 | 三洋電機株式会社 | 光起電力素子およびその光起電力素子を備えた光起電力モジュール |
-
2012
- 2012-05-24 EP EP12793109.5A patent/EP2717332A4/en not_active Withdrawn
- 2012-05-24 JP JP2013518014A patent/JPWO2012165289A1/ja active Pending
- 2012-05-24 WO PCT/JP2012/063313 patent/WO2012165289A1/ja active Application Filing
-
2013
- 2013-11-21 US US14/085,931 patent/US20140073083A1/en not_active Abandoned
Patent Citations (11)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2000082831A (ja) * | 1998-06-30 | 2000-03-21 | Canon Inc | 光起電力素子 |
JP2010514920A (ja) * | 2006-12-21 | 2010-05-06 | アプライド マテリアルズ インコーポレイテッド | 透明導電膜の反応性スパッタ堆積 |
JP2008294366A (ja) * | 2007-05-28 | 2008-12-04 | Sanyo Electric Co Ltd | 太陽電池モジュール |
JP2009076512A (ja) * | 2007-09-18 | 2009-04-09 | Sanyo Electric Co Ltd | 太陽電池及び太陽電池モジュール |
JP2009238959A (ja) * | 2008-03-26 | 2009-10-15 | Sanyo Electric Co Ltd | 圧着装置及び太陽電池モジュールの製造方法 |
JP2010080885A (ja) * | 2008-09-29 | 2010-04-08 | Sanyo Electric Co Ltd | 太陽電池の製造方法 |
WO2011024662A1 (ja) * | 2009-08-27 | 2011-03-03 | 三洋電機株式会社 | 太陽電池ストリング及びそれを用いた太陽電池モジュール |
JP2011054660A (ja) * | 2009-08-31 | 2011-03-17 | Sanyo Electric Co Ltd | 太陽電池ストリング及びそれを用いた太陽電池モジュール |
JP2011060971A (ja) * | 2009-09-09 | 2011-03-24 | Kaneka Corp | 結晶シリコン太陽電池及びその製造方法 |
WO2011034145A1 (ja) * | 2009-09-18 | 2011-03-24 | 三洋電機株式会社 | 太陽電池、太陽電池モジュールおよび太陽電池システム |
WO2011034141A1 (ja) * | 2009-09-18 | 2011-03-24 | 三洋電機株式会社 | 太陽電池、太陽電池モジュールおよび太陽電池システム |
Also Published As
Publication number | Publication date |
---|---|
US20140073083A1 (en) | 2014-03-13 |
WO2012165289A1 (ja) | 2012-12-06 |
EP2717332A1 (en) | 2014-04-09 |
EP2717332A4 (en) | 2015-03-25 |
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