FR2959351A1 - Procede de preparation d’une structure de type n+pp+ ou de type p+nn+ sur plaques de silicium - Google Patents
Procede de preparation d’une structure de type n+pp+ ou de type p+nn+ sur plaques de silicium Download PDFInfo
- Publication number
- FR2959351A1 FR2959351A1 FR1053154A FR1053154A FR2959351A1 FR 2959351 A1 FR2959351 A1 FR 2959351A1 FR 1053154 A FR1053154 A FR 1053154A FR 1053154 A FR1053154 A FR 1053154A FR 2959351 A1 FR2959351 A1 FR 2959351A1
- Authority
- FR
- France
- Prior art keywords
- layer
- type
- boron
- silicon wafer
- phosphorus
- 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
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
- H10F10/00—Individual photovoltaic cells, e.g. solar cells
- H10F10/10—Individual photovoltaic cells, e.g. solar cells having potential barriers
- H10F10/14—Photovoltaic cells having only PN homojunction potential barriers
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/22—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities
- H01L21/225—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities using diffusion into or out of a solid from or into a solid phase, e.g. a doped oxide layer
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L21/00—Processes or apparatus adapted for the manufacture or treatment of semiconductor or solid state devices or of parts thereof
- H01L21/02—Manufacture or treatment of semiconductor devices or of parts thereof
- H01L21/04—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer
- H01L21/18—Manufacture or treatment of semiconductor devices or of parts thereof the devices having potential barriers, e.g. a PN junction, depletion layer or carrier concentration layer the devices having semiconductor bodies comprising elements of Group IV of the Periodic Table or AIIIBV compounds with or without impurities, e.g. doping materials
- H01L21/22—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities
- H01L21/225—Diffusion of impurity materials, e.g. doping materials, electrode materials, into or out of a semiconductor body, or between semiconductor regions; Interactions between two or more impurities; Redistribution of impurities using diffusion into or out of a solid from or into a solid phase, e.g. a doped oxide layer
- H01L21/2251—Diffusion into or out of group IV semiconductors
- H01L21/2254—Diffusion into or out of group IV semiconductors from or through or into an applied layer, e.g. photoresist, nitrides
- H01L21/2255—Diffusion into or out of group IV semiconductors from or through or into an applied layer, e.g. photoresist, nitrides the applied layer comprising oxides only, e.g. P2O5, PSG, H3BO3, doped oxides
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10D—INORGANIC ELECTRIC SEMICONDUCTOR DEVICES
- H10D62/00—Semiconductor bodies, or regions thereof, of devices having potential barriers
- H10D62/80—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials
- H10D62/81—Semiconductor bodies, or regions thereof, of devices having potential barriers characterised by the materials of structures exhibiting quantum-confinement effects, e.g. single quantum wells; of structures having periodic or quasi-periodic potential variation
-
- 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
-
- 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
- H10F71/121—The active layers comprising only Group IV materials
-
- 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
- H10F71/129—Passivating
-
- 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
- H10F77/12—Active materials
- H10F77/122—Active materials comprising only Group IV materials
-
- 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
-
- 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
- H10F77/00—Constructional details of devices covered by this subclass
- H10F77/40—Optical elements or arrangements
- H10F77/413—Optical elements or arrangements directly associated or integrated with the devices, e.g. back reflectors
-
- 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
- H10F77/70—Surface textures, e.g. pyramid structures
- H10F77/707—Surface textures, e.g. pyramid structures of the substrates or of layers on substrates, e.g. textured ITO layer on a glass substrate
-
- 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
- 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)
- Manufacturing & Machinery (AREA)
- Microelectronics & Electronic Packaging (AREA)
- General Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Power Engineering (AREA)
- Photovoltaic Devices (AREA)
- Formation Of Insulating Films (AREA)
- Life Sciences & Earth Sciences (AREA)
- Sustainable Development (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Sustainable Energy (AREA)
Abstract
Description
Claims (10)
- REVENDICATIONS1. Procédé de préparation sur plaque de silicium d'une structure de type n+pp+ ou de type p+nn+ caractérisé en ce que ledit procédé comprend les étapes successives suivantes : a) Sur une plaque de silicium (1) de type p ou de type n qui comprend une face avant (8) et une face arrière (9), on forme par PECVD sur la face arrière (9) une couche d'oxyde de silicium dopée au bore (BSG) (2), puis une couche barrière à la diffusion de SiOX(3). b) On diffuse une source de phosphore de manière à ce que le phosphore et le bore co-diffusent et à former en outre : - sur la face avant (8) de la plaque obtenue à l'issue de l'étape a) : • une couche d'oxyde de silicium dopée au phosphore (PSG) (4), • une zone dopée n+ (5), - et sur la face arrière (9) de la plaque obtenue à l'issue de l'étape a) : • une zone riche en bore (BRL) (6), ainsi qu' • une zone dopée p+ (7). c) On retire les couches d'oxydes BSG (2), PSG (4) et de SiOX (3), on oxyde la BRL (6) et on retire la couche résultante de cette oxydation.
- 2. Procédé de préparation selon la revendication 1 caractérisé en ce que 25 lors de la formation de la couche de BSG (2) le précurseur utilisé comme source de bore est le tri-méthyl-borate.
- 3. Procédé de préparation selon la revendication l ou 2 caractérisé en ce que la formation de la couche de BSG (2) est réalisée à une 30 température comprise entre 300 et 400°C et à une puissance comprise entre 500 et 1500W.
- 4. Procédé de préparation selon l'une quelconque des revendications 1 à 3 caractérisé en ce que le dépôt de SiOX (3) par PECVD est réalisé à une 35 température comprise entre 300 et 400°C et à une puissance comprise entre 500 et 1500W. 20
- 5. Procédé de préparation selon l'une quelconque des revendications 1 à 4 caractérisé en ce que l'étape b) est réalisée dans un four de diffusion thermique basse pression ou à pression atmosphérique.
- 6. Procédé de préparation selon l'une quelconque des revendications 1 à 5 caractérisé en ce que l'étape b) comprend les étapes successives suivantes : b1) on commence par faire diffuser le bore dans la plaque de silicium (1) à partir de la couche de BSG (2) formée à l'issue de l'étape a), puis b2) on diffuse une source de phosphore de manière à ce que le bore et le phosphore co-diffusent.
- 7. Procédé de préparation selon l'une quelconque des revendications 1 à 6 15 caractérisé en ce que l'étape c) comprend les étapes successives suivantes : c1) On effectue une 1'e' gravure chimique de manière à retirer les couches de BSG (2) et PSG (4). c2) On oxyde la BRL (6). 20 c3) On effectue une 2ième gravure chimique de manière à retirer la couche d'oxyde formée à l'issue de l'étape c2).
- 8. Plaque de silicium de structure de type n+pp+ ou de type p+nn+ susceptible d'être obtenue par le procédé de préparation selon l'une 25 quelconque des revendications 1 à 7.
- 9. Procédé de fabrication de cellules photovoltaïques caractérisé en ce qu'il comprend les étapes suivantes : a) On prépare une plaque de silicium de structure de type n+pp+ ou de type p+nn+ selon le procédé de préparation selon l'une quelconque des revendications 1 à 7. b) On dépose une couche anti-reflet sur la face avant de la plaque de silicium obtenue à l'issue de l'étape a). c) Eventuellement, on dépose une couche de passivation sur la face arrière. 30 35d) On pose des contacts électriques sous forme de grille sur les faces avant et arrière de la plaque de silicium obtenue à l'issue de l'étape b), ou éventuellement à l'issue de l'étape c).
- 10. Cellule photovoltaïque susceptible d'être obtenue par le procédé de fabrication selon la revendication 9.
Priority Applications (7)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1053154A FR2959351B1 (fr) | 2010-04-26 | 2010-04-26 | Procede de preparation d’une structure de type n+pp+ ou de type p+nn+ sur plaques de silicium |
| CN201180021231.5A CN102971867B (zh) | 2010-04-26 | 2011-04-26 | 在硅晶片上制备n+pp+型或p+nn+型结构的方法 |
| PCT/FR2011/050948 WO2011135249A1 (fr) | 2010-04-26 | 2011-04-26 | Procédé de préparation d'une structure de type n+pp+ ou de type p+nn+ sur plaques de silicium |
| KR1020127030885A KR101777277B1 (ko) | 2010-04-26 | 2011-04-26 | 실리콘 웨이퍼들 상에 n+pp+ 또는 p+nn+ 구조를 준비하는 방법 |
| US13/643,641 US9082924B2 (en) | 2010-04-26 | 2011-04-26 | Method for preparing an N+PP+ or P+NN+ structure on silicon wafers |
| JP2013506715A JP5940519B2 (ja) | 2010-04-26 | 2011-04-26 | シリコンウェハ上にn+pp+型又はp+nn+型の構造を作製する方法 |
| DE112011101439T DE112011101439T5 (de) | 2010-04-26 | 2011-04-26 | Verfahren zur Herstellung einer Struktur vom n+pp+-Typ oder p+nn+-Typ auf Siliciumwafern |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| FR1053154A FR2959351B1 (fr) | 2010-04-26 | 2010-04-26 | Procede de preparation d’une structure de type n+pp+ ou de type p+nn+ sur plaques de silicium |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| FR2959351A1 true FR2959351A1 (fr) | 2011-10-28 |
| FR2959351B1 FR2959351B1 (fr) | 2013-11-08 |
Family
ID=43759723
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| FR1053154A Active FR2959351B1 (fr) | 2010-04-26 | 2010-04-26 | Procede de preparation d’une structure de type n+pp+ ou de type p+nn+ sur plaques de silicium |
Country Status (7)
| Country | Link |
|---|---|
| US (1) | US9082924B2 (fr) |
| JP (1) | JP5940519B2 (fr) |
| KR (1) | KR101777277B1 (fr) |
| CN (1) | CN102971867B (fr) |
| DE (1) | DE112011101439T5 (fr) |
| FR (1) | FR2959351B1 (fr) |
| WO (1) | WO2011135249A1 (fr) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111916347A (zh) * | 2020-08-13 | 2020-11-10 | 中国电子科技集团公司第四十四研究所 | 一种用于soi片的磷扩散掺杂方法 |
Families Citing this family (21)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103178152B (zh) * | 2011-12-22 | 2015-09-16 | 茂迪股份有限公司 | 结晶硅太阳能电池的制造方法 |
| JP2014045036A (ja) * | 2012-08-24 | 2014-03-13 | Amaya Corp | 半導体装置の製造方法 |
| NL2010116C2 (en) * | 2013-01-11 | 2014-07-15 | Stichting Energie | Method of providing a boron doped region in a substrate and a solar cell using such a substrate. |
| KR101371801B1 (ko) | 2013-01-11 | 2014-03-10 | 현대중공업 주식회사 | 양면수광형 태양전지의 제조방법 |
| KR20150007394A (ko) * | 2013-07-10 | 2015-01-21 | 현대중공업 주식회사 | 양면수광형 태양전지의 제조방법 |
| WO2015087472A1 (fr) * | 2013-12-13 | 2015-06-18 | 信越化学工業株式会社 | Procédé de fabrication de cellules solaires et cellule solaire obtenue par ledit procédé de fabrication |
| WO2015186288A1 (fr) * | 2014-06-02 | 2015-12-10 | 株式会社Sumco | Tranche de silicium et son procédé de fabrication |
| DE102014109179B4 (de) | 2014-07-01 | 2023-09-14 | Universität Konstanz | Verfahren zum Erzeugen von unterschiedlich dotierten Bereichen in einem Siliziumsubstrat, insbesondere für eine Solarzelle, und Solarzelle mit diesen unterschiedlich dotierten Bereichen |
| CN104538485A (zh) * | 2014-11-06 | 2015-04-22 | 浙江正泰太阳能科技有限公司 | 一种双面电池的制备方法 |
| CN105261670B (zh) * | 2015-08-31 | 2017-06-16 | 湖南红太阳光电科技有限公司 | 晶体硅电池的低压扩散工艺 |
| JP6509376B2 (ja) * | 2015-12-21 | 2019-05-08 | 三菱電機株式会社 | 太陽電池の製造方法 |
| CN105702809A (zh) * | 2016-04-07 | 2016-06-22 | 南昌大学 | 一种低温气相沉积固态扩散源制备用于太阳电池的掺杂硅的方法 |
| CN108110088B (zh) * | 2017-12-21 | 2020-11-10 | 苏州阿特斯阳光电力科技有限公司 | 太阳能电池的低压扩散工艺及利用其制备得到的太阳能电池 |
| CN109301031B (zh) * | 2018-09-12 | 2021-08-31 | 江苏林洋光伏科技有限公司 | N型双面电池的制作方法 |
| CN111384210B (zh) * | 2019-12-27 | 2021-10-22 | 横店集团东磁股份有限公司 | 一种perc叠加se的高开压扩散高方阻工艺 |
| CN111755563B (zh) * | 2020-05-26 | 2022-03-18 | 晶澳(扬州)太阳能科技有限公司 | 一种p型单晶硅硼背场双面电池及其制备方法 |
| CN112071950A (zh) * | 2020-08-27 | 2020-12-11 | 江苏杰太光电技术有限公司 | 一种用pecvd设备制备钝化接触电池的方法 |
| CN113363334A (zh) * | 2021-06-01 | 2021-09-07 | 常州时创能源股份有限公司 | 一种硼掺杂选择性发射极的制备方法 |
| CN113629172B (zh) * | 2021-09-14 | 2023-03-14 | 常州时创能源股份有限公司 | 一种太阳能电池的硼扩散方法及其制造方法 |
| CN115020539A (zh) * | 2022-05-27 | 2022-09-06 | 天津爱旭太阳能科技有限公司 | 一种perc电池背面结构、制备工艺及perc电池 |
| CN116314465A (zh) * | 2023-03-23 | 2023-06-23 | 浙江求是半导体设备有限公司 | 一种发射极及其制备方法和应用 |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5363993A (en) * | 1976-11-19 | 1978-06-07 | Matsushita Electric Ind Co Ltd | Production of semiconductor device |
| US4152824A (en) * | 1977-12-30 | 1979-05-08 | Mobil Tyco Solar Energy Corporation | Manufacture of solar cells |
| GB2077996A (en) * | 1980-06-16 | 1981-12-23 | Philips Nv | Method of manufacturing solar cells |
| JP2000277503A (ja) * | 1999-01-19 | 2000-10-06 | Asahi Denka Kogyo Kk | ホウ素ドープシリカ膜の形成方法及び電子部品の製造方法 |
| WO2002093621A1 (fr) * | 2001-05-14 | 2002-11-21 | Semco Engineering Sa | Procede et dispositif de dopage, diffusion et oxydation de plaquettes de silicium a pression reduite |
Family Cites Families (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US5258077A (en) * | 1991-09-13 | 1993-11-02 | Solec International, Inc. | High efficiency silicon solar cells and method of fabrication |
| JP3722326B2 (ja) * | 1996-12-20 | 2005-11-30 | 三菱電機株式会社 | 太陽電池の製造方法 |
| JP2008124381A (ja) * | 2006-11-15 | 2008-05-29 | Sharp Corp | 太陽電池 |
| JP5277485B2 (ja) * | 2007-12-13 | 2013-08-28 | シャープ株式会社 | 太陽電池の製造方法 |
| CN101971358A (zh) * | 2008-04-25 | 2011-02-09 | 株式会社爱发科 | 太阳能电池的制造方法、太阳能电池的制造装置以及太阳能电池 |
| US7951637B2 (en) * | 2008-08-27 | 2011-05-31 | Applied Materials, Inc. | Back contact solar cells using printed dielectric barrier |
| DE102010029741B4 (de) * | 2010-06-07 | 2013-02-28 | Solarworld Innovations Gmbh | Verfahren zum Herstellen von Silizium-Wafern, Silizium Wafer und Verwendung eines Silizium-Wafer als Silizium-Solarzelle |
-
2010
- 2010-04-26 FR FR1053154A patent/FR2959351B1/fr active Active
-
2011
- 2011-04-26 US US13/643,641 patent/US9082924B2/en not_active Expired - Fee Related
- 2011-04-26 WO PCT/FR2011/050948 patent/WO2011135249A1/fr not_active Ceased
- 2011-04-26 KR KR1020127030885A patent/KR101777277B1/ko active Active
- 2011-04-26 JP JP2013506715A patent/JP5940519B2/ja active Active
- 2011-04-26 DE DE112011101439T patent/DE112011101439T5/de not_active Ceased
- 2011-04-26 CN CN201180021231.5A patent/CN102971867B/zh active Active
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPS5363993A (en) * | 1976-11-19 | 1978-06-07 | Matsushita Electric Ind Co Ltd | Production of semiconductor device |
| US4152824A (en) * | 1977-12-30 | 1979-05-08 | Mobil Tyco Solar Energy Corporation | Manufacture of solar cells |
| GB2077996A (en) * | 1980-06-16 | 1981-12-23 | Philips Nv | Method of manufacturing solar cells |
| JP2000277503A (ja) * | 1999-01-19 | 2000-10-06 | Asahi Denka Kogyo Kk | ホウ素ドープシリカ膜の形成方法及び電子部品の製造方法 |
| WO2002093621A1 (fr) * | 2001-05-14 | 2002-11-21 | Semco Engineering Sa | Procede et dispositif de dopage, diffusion et oxydation de plaquettes de silicium a pression reduite |
Non-Patent Citations (5)
| Title |
|---|
| DAS A ET AL: "20% efficient screen printed boron BSF cells using spin-on dielectric passivation", PHOTOVOLTAIC SPECIALISTS CONFERENCE (PVSC), 2009 34TH IEEE, IEEE, PISCATAWAY, NJ, USA, 7 June 2009 (2009-06-07), pages 477 - 481, XP031626839, ISBN: 978-1-4244-2949-3 * |
| KRANZL A ET AL: "Bifacial Solar Cells on Multi-Crystalline Silicon with Boron BSF and Open Rear Contact", PHOTOVOLTAIC ENERGY CONVERSION, CONFERENCE RECORD OF THE 2006 IEEE 4TH WORLD CONFERENCE ON, IEEE, PI, 1 May 2006 (2006-05-01), pages 968 - 971, XP031007467, ISBN: 978-1-4244-0016-4 * |
| MICHAEL ANDREAS KESSLER ET AL: "Characterisation and implications of the boron rich layer resulting from open-tube liquid source BBR3 boron diffusion processes", PHOTOVOLTAIC SPECIALISTS CONFERENCE (PVSC), 2009 34TH IEEE, IEEE, PISCATAWAY, NJ, USA, 7 June 2009 (2009-06-07), pages 1556 - 1561, XP031626646, ISBN: 978-1-4244-2949-3 * |
| MOUSSI A ET AL: "BIFACIAL SILICON SOLAR CELLS FABRICATION BY SIMULTANEOUS DIFFUSION OF BORON AND PHOSPHOROUS", PROCEEDINGS OF THE INTERNATIONAL PHOTOVOLTAIC ENERGY CONFERENCE. FLORENCE, MAY 9 - 13, 1988; [PROCEEDINGS OF THE INTERNATIONAL PHOTOVOLTAIC ENERGY CONFERENCE], DORDRECHT, KLUWER, NL, vol. VOL. 2, no. 1988, 9 May 1988 (1988-05-09), pages 1378 - 1381, XP000044528 * |
| THOMAS KRYGOWSKI ET AL: "A Simultaneously Diffused, Textured, In Situ Oxide AR-Coated Solar Cell Process (STAR Process) for High-Efficiency Silicon Solar Cells", IEEE TRANSACTIONS ON ELECTRON DEVICES, IEEE SERVICE CENTER, PISACATAWAY, NJ, US, vol. 45, no. 1, 1 January 1998 (1998-01-01), pages 194 - 199, XP011016393, ISSN: 0018-9383 * |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111916347A (zh) * | 2020-08-13 | 2020-11-10 | 中国电子科技集团公司第四十四研究所 | 一种用于soi片的磷扩散掺杂方法 |
| CN111916347B (zh) * | 2020-08-13 | 2023-03-21 | 中国电子科技集团公司第四十四研究所 | 一种用于soi片的磷扩散掺杂方法 |
Also Published As
| Publication number | Publication date |
|---|---|
| US9082924B2 (en) | 2015-07-14 |
| US20130112260A1 (en) | 2013-05-09 |
| CN102971867A (zh) | 2013-03-13 |
| KR101777277B1 (ko) | 2017-09-11 |
| WO2011135249A1 (fr) | 2011-11-03 |
| JP2013526049A (ja) | 2013-06-20 |
| DE112011101439T5 (de) | 2013-04-11 |
| KR20130129818A (ko) | 2013-11-29 |
| CN102971867B (zh) | 2015-11-25 |
| FR2959351B1 (fr) | 2013-11-08 |
| JP5940519B2 (ja) | 2016-06-29 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| FR2959351A1 (fr) | Procede de preparation d’une structure de type n+pp+ ou de type p+nn+ sur plaques de silicium | |
| CN102598311B (zh) | 太阳能电池及制造所述太阳能电池的方法 | |
| EP2165371B1 (fr) | Procédé pour produire une structure d'émetteur et structures d'émetteur obtenues par ce procédé | |
| US7128975B2 (en) | Multicrystalline silicon substrate and process for roughening surface thereof | |
| JP5414298B2 (ja) | 太陽電池の製造方法 | |
| CN112885923A (zh) | 硅太阳能电池制备方法、硅晶片以及硅太阳能电池片 | |
| CN102986042A (zh) | 制造光伏太阳能电池的方法 | |
| Yadav et al. | c-Si solar cells formed from spin-on phosphoric acid and boric acid | |
| Singh et al. | Fabrication of c-Si solar cells using boric acid as a spin-on dopant for back surface field | |
| TWI401810B (zh) | 太陽能電池 | |
| EP3331031B1 (fr) | Procede de fabrication d'une cellule photovoltaique et cellule photovoltaique | |
| JP6144778B2 (ja) | 太陽電池の製造方法 | |
| JP2002222973A (ja) | 光電変換素子およびその製造方法 | |
| JP6426486B2 (ja) | 太陽電池素子の製造方法 | |
| WO2016174351A1 (fr) | Procede de fabrication d'une cellule photovoltaïque | |
| JP2002164555A (ja) | 太陽電池およびその形成方法 | |
| WO2012169277A1 (fr) | Procédé de formation d'une structure de texture et procédé de fabrication de cellule solaire | |
| JP3346907B2 (ja) | 太陽電池及びその製造方法 | |
| KR20110075992A (ko) | 실리콘 기판의 결함 제거 방법 | |
| TW201626585A (zh) | 太陽能電池及其製造方法 | |
| FR3072827B1 (fr) | Procede de fabrication d’une cellule photovoltaique | |
| Hahn et al. | Solar cells with 11% efficiency on ribbon‐growth‐on‐substrate (RGS) silicon | |
| Hamoudi et al. | Effect of rapid thermal annealing on photovoltaic properties of silicon solar cell fabricated by one-step laser doping in liquid | |
| CN117941079A (zh) | 生产太阳能电池的方法 | |
| CN120676740A (zh) | 太阳能电池及其制备方法 |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| TQ | Partial transmission of property |
Owner name: EDF ENR PWT, FR Effective date: 20130426 Owner name: SYNERGIES POUR EQUIPEMENTS MICRO-ELECTRONIQUE , FR Effective date: 20130426 Owner name: CENTRE NATIONAL DE LA RECHERCHE SCIENTIFIQUE, FR Effective date: 20130426 Owner name: INSTITUT NATIONAL DES SCIENCES APPLIQUEES DE L, FR Effective date: 20130426 |
|
| PLFP | Fee payment |
Year of fee payment: 7 |
|
| PLFP | Fee payment |
Year of fee payment: 8 |
|
| PLFP | Fee payment |
Year of fee payment: 9 |
|
| PLFP | Fee payment |
Year of fee payment: 10 |
|
| PLFP | Fee payment |
Year of fee payment: 11 |
|
| PLFP | Fee payment |
Year of fee payment: 12 |
|
| PLFP | Fee payment |
Year of fee payment: 13 |
|
| PLFP | Fee payment |
Year of fee payment: 14 |
|
| PLFP | Fee payment |
Year of fee payment: 15 |