CN102544211B - 太阳能电池刻蚀方法及其设备 - Google Patents
太阳能电池刻蚀方法及其设备 Download PDFInfo
- Publication number
- CN102544211B CN102544211B CN2011104596072A CN201110459607A CN102544211B CN 102544211 B CN102544211 B CN 102544211B CN 2011104596072 A CN2011104596072 A CN 2011104596072A CN 201110459607 A CN201110459607 A CN 201110459607A CN 102544211 B CN102544211 B CN 102544211B
- Authority
- CN
- China
- Prior art keywords
- etching
- solar cell
- cell piece
- liquid
- back side
- 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.)
- Active
Links
- 238000005530 etching Methods 0.000 title claims abstract description 54
- 238000000034 method Methods 0.000 title claims abstract description 20
- 239000007788 liquid Substances 0.000 claims abstract description 27
- 230000005540 biological transmission Effects 0.000 claims abstract description 18
- 238000009792 diffusion process Methods 0.000 claims description 6
- 239000002253 acid Substances 0.000 claims description 5
- 238000007598 dipping method Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 2
- 238000005498 polishing Methods 0.000 abstract 2
- 238000005520 cutting process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 4
- 238000007667 floating Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000001276 controlling effect Effects 0.000 description 1
- 239000012634 fragment Substances 0.000 description 1
- 230000001105 regulatory effect Effects 0.000 description 1
Classifications
-
- 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
-
- 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
- Photovoltaic Devices (AREA)
Abstract
Description
Claims (4)
Priority Applications (2)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011104596072A CN102544211B (zh) | 2011-12-31 | 2011-12-31 | 太阳能电池刻蚀方法及其设备 |
TW101126828A TWI491060B (zh) | 2011-12-31 | 2012-07-25 | 太陽能電池刻蝕方法及其設備 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN2011104596072A CN102544211B (zh) | 2011-12-31 | 2011-12-31 | 太阳能电池刻蚀方法及其设备 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102544211A CN102544211A (zh) | 2012-07-04 |
CN102544211B true CN102544211B (zh) | 2013-10-30 |
Family
ID=46350654
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN2011104596072A Active CN102544211B (zh) | 2011-12-31 | 2011-12-31 | 太阳能电池刻蚀方法及其设备 |
Country Status (2)
Country | Link |
---|---|
CN (1) | CN102544211B (zh) |
TW (1) | TWI491060B (zh) |
Families Citing this family (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109801865A (zh) * | 2019-02-01 | 2019-05-24 | 尚德太阳能电力有限公司 | 用于电池片的常温刻蚀装置及相应方法 |
CN114883190B (zh) * | 2022-03-30 | 2024-04-30 | 江苏亚电科技股份有限公司 | 一种硅晶片单面去psg层方法 |
Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20100110422A (ko) * | 2009-04-03 | 2010-10-13 | (유)에스엔티 | 태양전지 제조용 기판 식각장치 |
CN201801596U (zh) * | 2010-09-29 | 2011-04-20 | 常州天合光能有限公司 | 提高电池光电转换效率链式湿法刻蚀设备 |
CN201962364U (zh) * | 2011-01-25 | 2011-09-07 | 东方电气集团(宜兴)迈吉太阳能科技有限公司 | 单晶硅太阳能电池片湿法刻蚀装置 |
Family Cites Families (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
JP2006196781A (ja) * | 2005-01-14 | 2006-07-27 | Sharp Corp | 基板表面処理装置 |
JP5095171B2 (ja) * | 2006-01-27 | 2012-12-12 | 株式会社リコー | 現像装置及び画像形成装置 |
CN101254871B (zh) * | 2006-09-27 | 2012-03-21 | 富士胶片株式会社 | 片材引导辊和片材传送设备 |
CN101179100A (zh) * | 2007-01-17 | 2008-05-14 | 江苏林洋新能源有限公司 | 一种大面积低弯曲超薄型双面照光太阳能电池制作方法 |
JP2010114345A (ja) * | 2008-11-10 | 2010-05-20 | Sharp Corp | 太陽電池の製造方法 |
EP2481080B1 (de) * | 2009-09-22 | 2018-10-24 | RENA Technologies GmbH | Verfahren und vorrichtung zum rückätzen einer halbleiterschicht |
TWI485799B (zh) * | 2009-12-10 | 2015-05-21 | Orbotech Lt Solar Llc | 自動排序之直線型處理裝置 |
CN202072804U (zh) * | 2011-05-11 | 2011-12-14 | 常州天合光能有限公司 | 蚀刻液槽 |
-
2011
- 2011-12-31 CN CN2011104596072A patent/CN102544211B/zh active Active
-
2012
- 2012-07-25 TW TW101126828A patent/TWI491060B/zh active
Patent Citations (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
KR20100110422A (ko) * | 2009-04-03 | 2010-10-13 | (유)에스엔티 | 태양전지 제조용 기판 식각장치 |
CN201801596U (zh) * | 2010-09-29 | 2011-04-20 | 常州天合光能有限公司 | 提高电池光电转换效率链式湿法刻蚀设备 |
CN201962364U (zh) * | 2011-01-25 | 2011-09-07 | 东方电气集团(宜兴)迈吉太阳能科技有限公司 | 单晶硅太阳能电池片湿法刻蚀装置 |
Non-Patent Citations (2)
Title |
---|
JP特开2006-196781A 2006.07.27 |
JP特开2010-114345A 2010.05.20 |
Also Published As
Publication number | Publication date |
---|---|
TWI491060B (zh) | 2015-07-01 |
CN102544211A (zh) | 2012-07-04 |
TW201327896A (zh) | 2013-07-01 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
US9590035B2 (en) | Three-dimensional semiconductor template for making high efficiency solar cells | |
JP6553731B2 (ja) | N型両面電池のウェットエッチング方法 | |
CN103178159B (zh) | 一种晶体硅太阳能电池刻蚀方法 | |
CN206076260U (zh) | 一种太阳能电池片刻蚀装置 | |
CN103681974B (zh) | 双槽式多晶硅片制绒方法 | |
CN104362221B (zh) | 一种rie制绒的多晶硅太阳电池的制备方法 | |
CN102544211B (zh) | 太阳能电池刻蚀方法及其设备 | |
CN103346204A (zh) | 一种多晶链式多步制绒工艺 | |
CN104966762A (zh) | 晶体硅太阳能电池绒面结构的制备方法 | |
CN101950763B (zh) | 基于硅线阵列掺磷的芯壳型结构太阳能电池及其制备方法 | |
CN101872808A (zh) | 一种晶硅太阳能电池选择性发射极的制作方法 | |
CN101976705B (zh) | 晶体硅太阳能电池的单面酸制绒工艺 | |
CN103258718A (zh) | 一种基于lsp效应制备“弹坑状”多孔硅结构的方法 | |
CN102945892B (zh) | 一种太阳能电池制造方法 | |
CN104051578B (zh) | 一种太阳电池用多晶硅片的气相刻蚀制绒方法 | |
CN104505438A (zh) | 一种太阳能电池片制备系统 | |
CN102496660A (zh) | 一种酸碱结合的单晶硅太阳能电池制绒方法 | |
CN102983218A (zh) | 一种去除死层的常规工艺电池片制备方法 | |
CN205159295U (zh) | 一种用于硅片清洗的大花篮 | |
CN204102096U (zh) | 覆盖板 | |
JP2009231500A (ja) | 太陽電池用基板とその製造方法および太陽電池の製造方法 | |
CN107359112A (zh) | 一种p型双面晶硅电池的制作方法 | |
CN202855722U (zh) | 湿法刻蚀机 | |
CN201796900U (zh) | 用于太阳能电池表面rie制绒的硅片 | |
CN202183408U (zh) | 双排二十工位手动制绒与清洗设备 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
C06 | Publication | ||
PB01 | Publication | ||
C10 | Entry into substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
C14 | Grant of patent or utility model | ||
GR01 | Patent grant | ||
CP01 | Change in the name or title of a patent holder |
Address after: 213031, No. 2, Tianhe Road, Xinbei Industrial Park, Jiangsu, Changzhou Patentee after: trina solar Ltd. Address before: 213031, No. 2, Tianhe Road, Xinbei Industrial Park, Jiangsu, Changzhou Patentee before: CHANGZHOU TRINA SOLAR ENERGY Co.,Ltd. Address after: 213031, No. 2, Tianhe Road, Xinbei Industrial Park, Jiangsu, Changzhou Patentee after: TRINASOLAR Co.,Ltd. Address before: 213031, No. 2, Tianhe Road, Xinbei Industrial Park, Jiangsu, Changzhou Patentee before: trina solar Ltd. |
|
CP01 | Change in the name or title of a patent holder |