JP2014056918A - 光電変換素子および光電変換素子の製造方法 - Google Patents
光電変換素子および光電変換素子の製造方法 Download PDFInfo
- Publication number
- JP2014056918A JP2014056918A JP2012200239A JP2012200239A JP2014056918A JP 2014056918 A JP2014056918 A JP 2014056918A JP 2012200239 A JP2012200239 A JP 2012200239A JP 2012200239 A JP2012200239 A JP 2012200239A JP 2014056918 A JP2014056918 A JP 2014056918A
- Authority
- JP
- Japan
- Prior art keywords
- crystal film
- single crystal
- type non
- film
- conductivity type
- 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
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 52
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 34
- 239000013078 crystal Substances 0.000 claims abstract description 189
- 239000000758 substrate Substances 0.000 claims abstract description 67
- 239000004065 semiconductor Substances 0.000 claims abstract description 57
- 238000000034 method Methods 0.000 claims description 40
- 239000000463 material Substances 0.000 claims description 32
- 238000010030 laminating Methods 0.000 claims description 10
- 239000012670 alkaline solution Substances 0.000 claims description 6
- 238000001039 wet etching Methods 0.000 claims description 2
- 229910021417 amorphous silicon Inorganic materials 0.000 description 54
- 229920002120 photoresistant polymer Polymers 0.000 description 34
- 238000005530 etching Methods 0.000 description 18
- 229910021419 crystalline silicon Inorganic materials 0.000 description 12
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 8
- 239000002253 acid Substances 0.000 description 8
- 239000012535 impurity Substances 0.000 description 8
- 238000000059 patterning Methods 0.000 description 6
- 239000000969 carrier Substances 0.000 description 5
- 238000005268 plasma chemical vapour deposition Methods 0.000 description 5
- 239000003513 alkali Substances 0.000 description 4
- 238000007687 exposure technique Methods 0.000 description 4
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 4
- 239000000243 solution Substances 0.000 description 4
- KWYUFKZDYYNOTN-UHFFFAOYSA-M Potassium hydroxide Chemical compound [OH-].[K+] KWYUFKZDYYNOTN-UHFFFAOYSA-M 0.000 description 3
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 3
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 3
- 239000011259 mixed solution Substances 0.000 description 3
- 238000000206 photolithography Methods 0.000 description 3
- CSCPPACGZOOCGX-UHFFFAOYSA-N Acetone Chemical compound CC(C)=O CSCPPACGZOOCGX-UHFFFAOYSA-N 0.000 description 2
- CBENFWSGALASAD-UHFFFAOYSA-N Ozone Chemical compound [O-][O+]=O CBENFWSGALASAD-UHFFFAOYSA-N 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 2
- 125000004429 atom Chemical group 0.000 description 2
- 239000004020 conductor Substances 0.000 description 2
- 239000011574 phosphorus Substances 0.000 description 2
- 229910052698 phosphorus Inorganic materials 0.000 description 2
- 229910052710 silicon Inorganic materials 0.000 description 2
- 239000010703 silicon Substances 0.000 description 2
- 238000004544 sputter deposition Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 1
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 229910052581 Si3N4 Inorganic materials 0.000 description 1
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052796 boron Inorganic materials 0.000 description 1
- 238000003486 chemical etching Methods 0.000 description 1
- 238000005229 chemical vapour deposition Methods 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000011109 contamination Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 125000004435 hydrogen atom Chemical group [H]* 0.000 description 1
- QOSATHPSBFQAML-UHFFFAOYSA-N hydrogen peroxide;hydrate Chemical compound O.OO QOSATHPSBFQAML-UHFFFAOYSA-N 0.000 description 1
- AMGQUBHHOARCQH-UHFFFAOYSA-N indium;oxotin Chemical compound [In].[Sn]=O AMGQUBHHOARCQH-UHFFFAOYSA-N 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000004973 liquid crystal related substance Substances 0.000 description 1
- 239000012528 membrane Substances 0.000 description 1
- 229910052751 metal Inorganic materials 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000002101 nanobubble Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 239000011368 organic material Substances 0.000 description 1
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 1
Images
Classifications
-
- 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
- H01L31/068—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 homojunction type, e.g. bulk silicon PN homojunction solar cells or thin film polycrystalline silicon PN homojunction solar cells
- H01L31/0682—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 homojunction type, e.g. bulk silicon PN homojunction solar cells or thin film polycrystalline silicon PN homojunction solar cells back-junction, i.e. rearside emitter, solar cells, e.g. interdigitated base-emitter regions back-junction cells
-
- 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
- H01L31/075—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 PIN type, e.g. amorphous silicon PIN solar cells
-
- 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
- H01L31/0248—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 characterised by their semiconductor bodies
- H01L31/036—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 characterised by their semiconductor bodies characterised by their crystalline structure or particular orientation of the crystalline planes
- H01L31/0376—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 characterised by their semiconductor bodies characterised by their crystalline structure or particular orientation of the crystalline planes including amorphous semiconductors
-
- 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
- H01L31/1804—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof comprising only elements of Group IV of the Periodic Table
-
- 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
- H01L31/20—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof such devices or parts thereof comprising amorphous semiconductor materials
-
- 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
- Y02E10/547—Monocrystalline silicon PV cells
-
- 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
- Y02E10/548—Amorphous silicon PV cells
-
- 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
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/50—Manufacturing or production processes characterised by the final manufactured product
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Power Engineering (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Energy (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Manufacturing & Machinery (AREA)
- Sustainable Development (AREA)
- Photovoltaic Devices (AREA)
Abstract
【解決手段】半導体基板の一方の表面の全面に設けられたi型非単結晶膜を備え、半導体基板とi型非単結晶膜との界面が平坦である光電変換素子とその光電変換素子の製造方法である。
【選択図】図1
Description
Claims (10)
- 第1導電型の半導体基板と、
前記半導体基板の一方の表面の全面に設けられたi型非単結晶膜と、
前記i型非単結晶膜の一部の表面上に設けられた第1導電型非単結晶膜と、
前記i型非単結晶膜の他の一部の表面上に設けられた第2導電型非単結晶膜と、
前記第1導電型非単結晶膜上に設けられた第1導電型用電極と、
前記第2導電型非単結晶膜上に設けられた第2導電型用電極と、を備え、
前記半導体基板と前記i型非単結晶膜との界面は平坦である、光電変換素子。 - 前記i型非単結晶膜は、i型非晶質膜である、請求項1に記載の光電変換素子。
- 前記半導体基板と前記i型非単結晶膜との界面の近接領域における最大高低差が1μm未満である、請求項1または2に記載の光電変換素子。
- 前記第1導電型非単結晶膜と前記半導体基板との間における前記i型非単結晶膜の膜厚と、前記第2導電型非単結晶膜と前記半導体基板との間における前記i型非単結晶膜の膜厚とが異なる、請求項1から3のいずれか1項に記載の光電変換素子。
- 前記第1導電型非単結晶膜と前記半導体基板との間における前記i型非単結晶膜の膜厚が、前記第2導電型非単結晶膜と前記半導体基板との間における前記i型非単結晶膜の膜厚よりも薄い、請求項1から4のいずれか1項に記載の光電変換素子。
- 第1導電型の半導体基板の一方の表面の全面にi型非単結晶膜を積層する工程と、
前記i型非単結晶膜の表面上に第2導電型非単結晶膜を積層する工程と、
前記第2導電型非単結晶膜の一部の表面上にマスク材を設置する工程と、
前記i型非単結晶膜の少なくとも一部を残すように前記マスク材から露出している前記第2導電型非単結晶膜を除去する工程と、
前記第2導電型非単結晶膜の表面上および前記i型非単結晶膜の表面上に第1導電型非単結晶膜を形成する工程と、
前記i型非単結晶膜の表面上に前記第1導電型非単結晶膜の一部を残すように、前記第2導電型非単結晶膜の前記表面上の前記第1導電型非単結晶膜を除去する工程と、
前記第1導電型非単結晶膜の表面上および前記第2導電型非単結晶膜の表面上に電極層を形成する工程と、を含む、光電変換素子の製造方法。 - 前記第1導電型非単結晶膜を除去する工程は、アルカリ溶液を用いたウエットエッチングにより行なわれる、請求項6に記載の光電変換素子の製造方法。
- 前記i型非単結晶膜を積層する工程は、1回のみ行なわれる、請求項6または7に記載の光電変換素子の製造方法。
- 前記i型非単結晶膜は、i型非晶質膜である、請求項6から8のいずれか1項に記載の光電変換素子の製造方法。
- 前記i型非単結晶膜を積層する工程において、前記i型非単結晶膜は、前記半導体基板の平坦な前記表面上に形成される、請求項6から9のいずれか1項に記載の光電変換素子の製造方法。
Priority Applications (4)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012200239A JP6103867B2 (ja) | 2012-09-12 | 2012-09-12 | 光電変換素子および光電変換素子の製造方法 |
CN201380047351.1A CN104620395A (zh) | 2012-09-12 | 2013-09-09 | 光电转换元件以及光电转换元件的制造方法 |
PCT/JP2013/074208 WO2014042114A1 (ja) | 2012-09-12 | 2013-09-09 | 光電変換素子および光電変換素子の製造方法 |
US14/426,421 US20150221801A1 (en) | 2012-09-12 | 2013-09-09 | Photoelectric conversion element and method of manufacturing photoelectric conversion element |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
JP2012200239A JP6103867B2 (ja) | 2012-09-12 | 2012-09-12 | 光電変換素子および光電変換素子の製造方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
JP2014056918A true JP2014056918A (ja) | 2014-03-27 |
JP6103867B2 JP6103867B2 (ja) | 2017-03-29 |
Family
ID=50278226
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
JP2012200239A Active JP6103867B2 (ja) | 2012-09-12 | 2012-09-12 | 光電変換素子および光電変換素子の製造方法 |
Country Status (4)
Country | Link |
---|---|
US (1) | US20150221801A1 (ja) |
JP (1) | JP6103867B2 (ja) |
CN (1) | CN104620395A (ja) |
WO (1) | WO2014042114A1 (ja) |
Cited By (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2016098701A1 (ja) * | 2014-12-15 | 2016-06-23 | シャープ株式会社 | 半導体基板の製造方法、光電変換素子の製造方法、半導体基板および光電変換素子 |
KR20170023152A (ko) * | 2014-06-27 | 2017-03-02 | 토탈 마케팅 서비스 | 결정질 규소를 갖는 태양 전지의 수광 표면의 패시베이션 |
WO2019181834A1 (ja) * | 2018-03-23 | 2019-09-26 | 株式会社カネカ | 太陽電池の製造方法、および、太陽電池 |
JP2020098914A (ja) * | 2014-03-28 | 2020-06-25 | サンパワー コーポレイション | 太陽電池のホイルベースの金属被覆法 |
WO2020217999A1 (ja) * | 2019-04-23 | 2020-10-29 | 株式会社カネカ | 太陽電池の製造方法および太陽電池 |
Families Citing this family (9)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
WO2015122257A1 (ja) * | 2014-02-13 | 2015-08-20 | シャープ株式会社 | 光電変換素子 |
WO2015145944A1 (ja) * | 2014-03-25 | 2015-10-01 | パナソニックIpマネジメント株式会社 | 光電変換素子及び光電変換素子の製造方法 |
EP3340315B1 (en) * | 2015-08-21 | 2021-10-27 | Sharp Kabushiki Kaisha | Photoelectric conversion element |
CN107924957A (zh) * | 2015-09-09 | 2018-04-17 | 夏普株式会社 | 太阳能电池及太阳能电池的制造方法 |
CN109196678B (zh) * | 2016-05-09 | 2022-07-15 | 株式会社钟化 | 层叠型光电转换装置和其制造方法 |
CN106098801A (zh) * | 2016-06-23 | 2016-11-09 | 盐城普兰特新能源有限公司 | 一种异质结太阳能电池及其制备方法 |
CN112133774A (zh) * | 2020-10-12 | 2020-12-25 | 青海黄河上游水电开发有限责任公司光伏产业技术分公司 | 一种背结背接触太阳能电池及其制作方法 |
CN113809186A (zh) * | 2021-09-13 | 2021-12-17 | 福建金石能源有限公司 | 一种采用形成电极、开槽绝缘二步法的背接触异质结太阳能电池制造方法 |
CN114497290A (zh) * | 2022-02-10 | 2022-05-13 | 福建金石能源有限公司 | 一种背接触异质结太阳能电池制造方法 |
Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001009961A (ja) * | 1999-06-25 | 2001-01-16 | Sony Corp | 炭素系複合構造体及びその製造方法 |
JP2003298078A (ja) * | 2002-03-29 | 2003-10-17 | Ebara Corp | 光起電力素子 |
JP2004080000A (ja) * | 2003-06-09 | 2004-03-11 | Toshiba Corp | 半導体記憶装置の製造方法 |
JP2007281156A (ja) * | 2006-04-06 | 2007-10-25 | Japan Advanced Institute Of Science & Technology Hokuriku | 裏面電極型半導体へテロ接合太陽電池ならびにその製造方法と製造装置 |
JP2008300440A (ja) * | 2007-05-29 | 2008-12-11 | Sanyo Electric Co Ltd | 太陽電池セル及び太陽電池モジュール |
JP2009524916A (ja) * | 2006-01-26 | 2009-07-02 | アライズ テクノロジーズ コーポレーション | 太陽電池 |
JP2010504636A (ja) * | 2006-09-26 | 2010-02-12 | コミサリア、ア、レネルジ、アトミク | 背面ヘテロ接合太陽電池製造方法 |
Family Cites Families (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP1519422B1 (en) * | 2003-09-24 | 2018-05-16 | Panasonic Intellectual Property Management Co., Ltd. | Photovoltaic cell and its fabrication method |
US20080000522A1 (en) * | 2006-06-30 | 2008-01-03 | General Electric Company | Photovoltaic device which includes all-back-contact configuration; and related processes |
JP5207852B2 (ja) * | 2008-06-30 | 2013-06-12 | 三洋電機株式会社 | 太陽電池及びその製造方法 |
KR101142861B1 (ko) * | 2009-02-04 | 2012-05-08 | 엘지전자 주식회사 | 태양 전지 및 그 제조 방법 |
JP5538360B2 (ja) * | 2009-03-10 | 2014-07-02 | 三洋電機株式会社 | 太陽電池の製造方法及び太陽電池 |
CN102185030B (zh) * | 2011-04-13 | 2013-08-21 | 山东力诺太阳能电力股份有限公司 | 基于n型硅片的背接触式hit太阳能电池制备方法 |
CN102214720B (zh) * | 2011-06-10 | 2013-07-24 | 山东力诺太阳能电力股份有限公司 | 基于p型硅片的背接触异质结太阳电池 |
-
2012
- 2012-09-12 JP JP2012200239A patent/JP6103867B2/ja active Active
-
2013
- 2013-09-09 WO PCT/JP2013/074208 patent/WO2014042114A1/ja active Application Filing
- 2013-09-09 CN CN201380047351.1A patent/CN104620395A/zh active Pending
- 2013-09-09 US US14/426,421 patent/US20150221801A1/en not_active Abandoned
Patent Citations (7)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2001009961A (ja) * | 1999-06-25 | 2001-01-16 | Sony Corp | 炭素系複合構造体及びその製造方法 |
JP2003298078A (ja) * | 2002-03-29 | 2003-10-17 | Ebara Corp | 光起電力素子 |
JP2004080000A (ja) * | 2003-06-09 | 2004-03-11 | Toshiba Corp | 半導体記憶装置の製造方法 |
JP2009524916A (ja) * | 2006-01-26 | 2009-07-02 | アライズ テクノロジーズ コーポレーション | 太陽電池 |
JP2007281156A (ja) * | 2006-04-06 | 2007-10-25 | Japan Advanced Institute Of Science & Technology Hokuriku | 裏面電極型半導体へテロ接合太陽電池ならびにその製造方法と製造装置 |
JP2010504636A (ja) * | 2006-09-26 | 2010-02-12 | コミサリア、ア、レネルジ、アトミク | 背面ヘテロ接合太陽電池製造方法 |
JP2008300440A (ja) * | 2007-05-29 | 2008-12-11 | Sanyo Electric Co Ltd | 太陽電池セル及び太陽電池モジュール |
Cited By (14)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP7070986B2 (ja) | 2014-03-28 | 2022-05-18 | サンパワー コーポレイション | 太陽電池のホイルベースの金属被覆法 |
US11967657B2 (en) | 2014-03-28 | 2024-04-23 | Maxeon Solar Pte. Ltd. | Foil-based metallization of solar cells |
JP2020098914A (ja) * | 2014-03-28 | 2020-06-25 | サンパワー コーポレイション | 太陽電池のホイルベースの金属被覆法 |
KR20170023152A (ko) * | 2014-06-27 | 2017-03-02 | 토탈 마케팅 서비스 | 결정질 규소를 갖는 태양 전지의 수광 표면의 패시베이션 |
JP2017525136A (ja) * | 2014-06-27 | 2017-08-31 | トータル マーケティング サービスィズ | 結晶シリコンを用いた太陽電池の受光面のパッシベーション |
KR102449540B1 (ko) * | 2014-06-27 | 2022-10-04 | 토탈에너지스 마케팅 써비씨즈 | 결정질 규소를 갖는 태양 전지의 수광 표면의 패시베이션 |
JPWO2016098701A1 (ja) * | 2014-12-15 | 2017-09-21 | シャープ株式会社 | 半導体基板の製造方法、光電変換素子の製造方法、半導体基板および光電変換素子 |
WO2016098701A1 (ja) * | 2014-12-15 | 2016-06-23 | シャープ株式会社 | 半導体基板の製造方法、光電変換素子の製造方法、半導体基板および光電変換素子 |
JPWO2019181834A1 (ja) * | 2018-03-23 | 2021-03-11 | 株式会社カネカ | 太陽電池の製造方法、および、太陽電池 |
WO2019181834A1 (ja) * | 2018-03-23 | 2019-09-26 | 株式会社カネカ | 太陽電池の製造方法、および、太陽電池 |
JP7221276B2 (ja) | 2018-03-23 | 2023-02-13 | 株式会社カネカ | 太陽電池の製造方法、および、太陽電池 |
JPWO2020217999A1 (ja) * | 2019-04-23 | 2021-11-25 | 株式会社カネカ | 太陽電池の製造方法および太陽電池 |
WO2020217999A1 (ja) * | 2019-04-23 | 2020-10-29 | 株式会社カネカ | 太陽電池の製造方法および太陽電池 |
JP7169440B2 (ja) | 2019-04-23 | 2022-11-10 | 株式会社カネカ | 太陽電池の製造方法および太陽電池 |
Also Published As
Publication number | Publication date |
---|---|
JP6103867B2 (ja) | 2017-03-29 |
CN104620395A (zh) | 2015-05-13 |
US20150221801A1 (en) | 2015-08-06 |
WO2014042114A1 (ja) | 2014-03-20 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
JP6103867B2 (ja) | 光電変換素子および光電変換素子の製造方法 | |
CN109216509B (zh) | 一种叉指型背接触异质结太阳电池制备方法 | |
KR101539047B1 (ko) | 광기전력 변환 소자 및 그의 제조방법 | |
CN108666393B (zh) | 太阳能电池的制备方法及太阳能电池 | |
WO2015042400A1 (en) | Nano-structured multi-junction photovoltaic devices | |
JP2014075526A (ja) | 光電変換素子および光電変換素子の製造方法 | |
JP2014053459A (ja) | 光電変換素子の製造方法 | |
US10326031B2 (en) | Method of patterning an amorphous semiconductor layer | |
US9537038B2 (en) | Solar cell made using a barrier layer between P-type and intrinsic layers | |
KR20090089633A (ko) | 비대칭 웨이퍼의 식각방법, 비대칭 식각의 웨이퍼를포함하는 태양전지, 및 태양전지의 제조방법 | |
US20130048069A1 (en) | Solar Cell Having Selective Emitter | |
JP6141670B2 (ja) | 太陽電池の製造方法 | |
JP2017208524A (ja) | 太陽電池の透明な導電膜に電気めっきを実施し、太陽電池の電極を形成する方法 | |
JP6071293B2 (ja) | 光電変換素子および光電変換素子の製造方法 | |
JP2014183073A (ja) | 光電変換素子および光電変換素子の製造方法 | |
JP2014072209A (ja) | 光電変換素子および光電変換素子の製造方法 | |
JP4169463B2 (ja) | 光起電力素子の製造方法 | |
US20130127005A1 (en) | Photovoltaic device and method of manufacturing the same | |
WO2017203751A1 (ja) | 太陽電池及びその製造方法、並びに太陽電池パネル | |
JP2013168605A (ja) | 太陽電池の製造方法 | |
US10580911B2 (en) | Photovoltaic element | |
KR101366737B1 (ko) | 번들 제거를 통한 실리콘 나노 및 마이크로 구조체의 무반사 특성이 향상된 태양 전지의 제조 방법 및 이에 따른 태양 전지 | |
JP6198813B2 (ja) | 光電変換素子、光電変換モジュールおよび太陽光発電システム | |
KR20120122292A (ko) | 이종접합 태양전지 및 그 제조방법 | |
JP2014056919A (ja) | 光電変換素子の製造方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
A621 | Written request for application examination |
Free format text: JAPANESE INTERMEDIATE CODE: A621 Effective date: 20150701 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20160524 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20160713 |
|
A131 | Notification of reasons for refusal |
Free format text: JAPANESE INTERMEDIATE CODE: A131 Effective date: 20170104 |
|
A521 | Request for written amendment filed |
Free format text: JAPANESE INTERMEDIATE CODE: A523 Effective date: 20170118 |
|
TRDD | Decision of grant or rejection written | ||
A01 | Written decision to grant a patent or to grant a registration (utility model) |
Free format text: JAPANESE INTERMEDIATE CODE: A01 Effective date: 20170207 |
|
A61 | First payment of annual fees (during grant procedure) |
Free format text: JAPANESE INTERMEDIATE CODE: A61 Effective date: 20170228 |
|
R150 | Certificate of patent or registration of utility model |
Ref document number: 6103867 Country of ref document: JP Free format text: JAPANESE INTERMEDIATE CODE: R150 |