CN102709391B - 一种选择性发射极太阳电池的制备方法 - Google Patents
一种选择性发射极太阳电池的制备方法 Download PDFInfo
- Publication number
- CN102709391B CN102709391B CN201210171390.XA CN201210171390A CN102709391B CN 102709391 B CN102709391 B CN 102709391B CN 201210171390 A CN201210171390 A CN 201210171390A CN 102709391 B CN102709391 B CN 102709391B
- Authority
- CN
- China
- Prior art keywords
- silicon chip
- texturing
- metal electrode
- diffusion
- crystal silicon
- 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
- 238000002360 preparation method Methods 0.000 title claims abstract description 21
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 71
- 239000010703 silicon Substances 0.000 claims abstract description 71
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 70
- 238000009792 diffusion process Methods 0.000 claims abstract description 68
- 238000000034 method Methods 0.000 claims abstract description 32
- 229910052751 metal Inorganic materials 0.000 claims abstract description 29
- 239000002184 metal Substances 0.000 claims abstract description 29
- 239000013078 crystal Substances 0.000 claims abstract description 28
- 230000008021 deposition Effects 0.000 claims abstract description 24
- 239000012535 impurity Substances 0.000 claims abstract description 24
- 229910052755 nonmetal Inorganic materials 0.000 claims abstract description 22
- 230000015572 biosynthetic process Effects 0.000 claims abstract description 10
- 238000004140 cleaning Methods 0.000 claims description 19
- 238000007650 screen-printing Methods 0.000 claims description 18
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical group [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 15
- 229910052698 phosphorus Inorganic materials 0.000 claims description 15
- 239000011574 phosphorus Substances 0.000 claims description 15
- 230000005684 electric field Effects 0.000 claims description 9
- 239000000126 substance Substances 0.000 claims description 9
- 229910052782 aluminium Inorganic materials 0.000 claims description 8
- 239000004411 aluminium Substances 0.000 claims description 8
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 8
- 238000005245 sintering Methods 0.000 claims description 8
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical group [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 claims description 5
- 229910052796 boron Inorganic materials 0.000 claims description 5
- 230000007797 corrosion Effects 0.000 claims description 4
- 238000005260 corrosion Methods 0.000 claims description 4
- 229910021421 monocrystalline silicon Inorganic materials 0.000 claims description 4
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 4
- 229920005591 polysilicon Polymers 0.000 claims description 4
- 238000010297 mechanical methods and process Methods 0.000 claims description 3
- GYHNNYVSQQEPJS-UHFFFAOYSA-N Gallium Chemical compound [Ga] GYHNNYVSQQEPJS-UHFFFAOYSA-N 0.000 claims description 2
- 229910052787 antimony Inorganic materials 0.000 claims description 2
- WATWJIUSRGPENY-UHFFFAOYSA-N antimony atom Chemical compound [Sb] WATWJIUSRGPENY-UHFFFAOYSA-N 0.000 claims description 2
- 229910052785 arsenic Inorganic materials 0.000 claims description 2
- RQNWIZPPADIBDY-UHFFFAOYSA-N arsenic atom Chemical compound [As] RQNWIZPPADIBDY-UHFFFAOYSA-N 0.000 claims description 2
- 229910052797 bismuth Inorganic materials 0.000 claims description 2
- JCXGWMGPZLAOME-UHFFFAOYSA-N bismuth atom Chemical compound [Bi] JCXGWMGPZLAOME-UHFFFAOYSA-N 0.000 claims description 2
- 229910052733 gallium Inorganic materials 0.000 claims description 2
- 229910052738 indium Inorganic materials 0.000 claims description 2
- APFVFJFRJDLVQX-UHFFFAOYSA-N indium atom Chemical compound [In] APFVFJFRJDLVQX-UHFFFAOYSA-N 0.000 claims description 2
- 229910052716 thallium Inorganic materials 0.000 claims description 2
- BKVIYDNLLOSFOA-UHFFFAOYSA-N thallium Chemical compound [Tl] BKVIYDNLLOSFOA-UHFFFAOYSA-N 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 7
- 238000000151 deposition Methods 0.000 description 17
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 14
- 229910004205 SiNX Inorganic materials 0.000 description 13
- 239000000243 solution Substances 0.000 description 13
- 239000002002 slurry Substances 0.000 description 12
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 11
- 229910052709 silver Inorganic materials 0.000 description 11
- 239000004332 silver Substances 0.000 description 11
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 7
- 238000005498 polishing Methods 0.000 description 6
- 238000007639 printing Methods 0.000 description 5
- 238000003854 Surface Print Methods 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000003475 lamination Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 239000000758 substrate Substances 0.000 description 3
- KRHYYFGTRYWZRS-UHFFFAOYSA-N Fluorane Chemical compound F KRHYYFGTRYWZRS-UHFFFAOYSA-N 0.000 description 2
- 230000035515 penetration Effects 0.000 description 2
- GRYLNZFGIOXLOG-UHFFFAOYSA-N Nitric acid Chemical compound O[N+]([O-])=O GRYLNZFGIOXLOG-UHFFFAOYSA-N 0.000 description 1
- 239000003513 alkali Substances 0.000 description 1
- 238000013459 approach Methods 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 238000007796 conventional method Methods 0.000 description 1
- 239000008367 deionised water Substances 0.000 description 1
- 229910021641 deionized water Inorganic materials 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 230000006866 deterioration Effects 0.000 description 1
- 239000002019 doping agent Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 239000011521 glass Substances 0.000 description 1
- 229910021478 group 5 element Inorganic materials 0.000 description 1
- 235000008216 herbs Nutrition 0.000 description 1
- BHEPBYXIRTUNPN-UHFFFAOYSA-N hydridophosphorus(.) (triplet) Chemical compound [PH] BHEPBYXIRTUNPN-UHFFFAOYSA-N 0.000 description 1
- 230000031700 light absorption Effects 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 229910017604 nitric acid Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 238000010422 painting Methods 0.000 description 1
- 238000001020 plasma etching Methods 0.000 description 1
- 238000012545 processing Methods 0.000 description 1
- 238000005215 recombination Methods 0.000 description 1
- 230000006798 recombination Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
- 210000002268 wool Anatomy 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
- 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 (6)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210171390.XA CN102709391B (zh) | 2012-05-29 | 2012-05-29 | 一种选择性发射极太阳电池的制备方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201210171390.XA CN102709391B (zh) | 2012-05-29 | 2012-05-29 | 一种选择性发射极太阳电池的制备方法 |
Publications (2)
Publication Number | Publication Date |
---|---|
CN102709391A CN102709391A (zh) | 2012-10-03 |
CN102709391B true CN102709391B (zh) | 2016-04-27 |
Family
ID=46902035
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201210171390.XA Active CN102709391B (zh) | 2012-05-29 | 2012-05-29 | 一种选择性发射极太阳电池的制备方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN102709391B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN103094371A (zh) * | 2013-01-21 | 2013-05-08 | 西安交通大学苏州研究院 | 一种多晶硅绒面结构及其制绒方法 |
CN109411565B (zh) * | 2018-09-29 | 2021-02-26 | 阜宁阿特斯阳光电力科技有限公司 | 太阳能电池片及其制备方法、光伏组件 |
CN110880543A (zh) * | 2019-12-20 | 2020-03-13 | 遵义师范学院 | 一种双面太阳能电池背面发射极的制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101800266A (zh) * | 2010-03-12 | 2010-08-11 | 上海太阳能电池研究与发展中心 | 一种选择性发射极晶体硅太阳能电池的制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US8420435B2 (en) * | 2009-05-05 | 2013-04-16 | Solexel, Inc. | Ion implantation fabrication process for thin-film crystalline silicon solar cells |
-
2012
- 2012-05-29 CN CN201210171390.XA patent/CN102709391B/zh active Active
Patent Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101800266A (zh) * | 2010-03-12 | 2010-08-11 | 上海太阳能电池研究与发展中心 | 一种选择性发射极晶体硅太阳能电池的制备方法 |
Also Published As
Publication number | Publication date |
---|---|
CN102709391A (zh) | 2012-10-03 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102222726B (zh) | 采用离子注入法制作交错背接触ibc晶体硅太阳能电池的工艺 | |
CN103904164B (zh) | 一种n型背结太阳能电池的制备方法 | |
CN103489934A (zh) | 一种双面透光的局部铝背场太阳能电池及其制备方法 | |
CN110880541A (zh) | 一种新结构n型晶硅PERT双面电池及其制备方法 | |
CN104269457B (zh) | 一种基于离子注入工艺的n型ibc硅太阳能电池制作方法 | |
CN107507872A (zh) | 一种双面掺杂的高效太阳能电池及其制作方法 | |
CN104752562A (zh) | 一种局部硼背场背钝化太阳能电池的制备方法 | |
CN108922938B (zh) | 一种背接触异质结太阳能电池及其制备方法 | |
CN105826409B (zh) | 一种局部背场n型太阳能电池的制备方法 | |
WO2017020690A1 (zh) | 基于p型硅衬底的背接触式太阳能电池 | |
CN102623517A (zh) | 一种背接触型晶体硅太阳能电池及其制作方法 | |
CN102683493A (zh) | N型晶体硅双面背接触太阳电池的制备方法 | |
CN110265497A (zh) | 一种选择性发射极的n型晶体硅太阳电池及其制备方法 | |
CN108172658B (zh) | 一种n型异质结双面太阳能电池的制备方法 | |
CN102376789A (zh) | 选择性发射极太阳能电池及制备方法 | |
CN110459638A (zh) | 一种Topcon钝化的IBC电池及其制备方法 | |
KR101612133B1 (ko) | Mwt형 태양전지 및 그 제조방법 | |
CN111477720A (zh) | 一种钝化接触的n型背结太阳能电池及其制备方法 | |
CN102709389B (zh) | 一种双面背接触太阳能电池的制备方法 | |
CN102800757A (zh) | N型太阳能电池及其制造工艺 | |
CN108461554A (zh) | 全背接触式异质结太阳能电池及其制备方法 | |
CN102709391B (zh) | 一种选择性发射极太阳电池的制备方法 | |
CN104134706B (zh) | 一种石墨烯硅太阳电池及其制作方法 | |
CN103618025B (zh) | 一种晶体硅背结太阳能电池制备方法 | |
CN115274913A (zh) | 一种带有钝化接触结构的ibc太阳电池的制备方法及电池、组件和系统 |
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 | ||
CP01 | Change in the name or title of a patent holder |
Address after: 334000 Shangrao Economic Development Zone, Jiangxi Road, No. 8 Patentee after: JIANGXI ZHANYU NEW ENERGY CO., LTD. Address before: 334000 Shangrao Economic Development Zone, Jiangxi Road, No. 8 Patentee before: SRPV High-tech Co.,Ltd. |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of invention: Preparation method of selective emitter solar cell Effective date of registration: 20190822 Granted publication date: 20160427 Pledgee: Shangrao Branch of Jiujiang Bank Co., Ltd. Pledgor: JIANGXI ZHANYU NEW ENERGY CO., LTD. Registration number: Y2019360000006 |
|
PE01 | Entry into force of the registration of the contract for pledge of patent right | ||
PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200724 Granted publication date: 20160427 Pledgee: Shangrao Branch of Jiujiang Bank Co.,Ltd. Pledgor: JIANGXI UNIEX NEW ENERGY Co.,Ltd. Registration number: Y2019360000006 |
|
PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
TR01 | Transfer of patent right |
Effective date of registration: 20210112 Address after: No.8 Xingye Avenue, Shangrao economic and Technological Development Zone, Jiangxi Province 334100 Patentee after: Shangrao Jietai New Energy Technology Co., Ltd Address before: No.8 Jinguang Avenue, Shangrao Economic Development Zone, Jiangxi Province Patentee before: JIANGXI UNIEX NEW ENERGY Co.,Ltd. |
|
TR01 | Transfer of patent right |