CN103035771B - N型mwt太阳能电池结构及其制造工艺 - Google Patents
N型mwt太阳能电池结构及其制造工艺 Download PDFInfo
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- CN103035771B CN103035771B CN201310008854.XA CN201310008854A CN103035771B CN 103035771 B CN103035771 B CN 103035771B CN 201310008854 A CN201310008854 A CN 201310008854A CN 103035771 B CN103035771 B CN 103035771B
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- hole
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- 238000004519 manufacturing process Methods 0.000 title claims abstract description 10
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 40
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 40
- 239000010703 silicon Substances 0.000 claims abstract description 40
- 229910052782 aluminium Inorganic materials 0.000 claims abstract description 20
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims abstract description 20
- 229910052751 metal Inorganic materials 0.000 claims abstract description 17
- 239000002184 metal Substances 0.000 claims abstract description 17
- 238000007639 printing Methods 0.000 claims abstract description 16
- 238000000034 method Methods 0.000 claims abstract description 15
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims abstract description 12
- 229910052709 silver Inorganic materials 0.000 claims abstract description 12
- 239000004332 silver Substances 0.000 claims abstract description 12
- 238000005245 sintering Methods 0.000 claims abstract description 12
- 238000002161 passivation Methods 0.000 claims abstract description 11
- XHXFXVLFKHQFAL-UHFFFAOYSA-N phosphoryl trichloride Chemical compound ClP(Cl)(Cl)=O XHXFXVLFKHQFAL-UHFFFAOYSA-N 0.000 claims abstract description 10
- 229910004205 SiNX Inorganic materials 0.000 claims abstract description 8
- 238000000151 deposition Methods 0.000 claims abstract description 7
- 230000008021 deposition Effects 0.000 claims abstract description 7
- 238000009792 diffusion process Methods 0.000 claims abstract description 6
- 239000000758 substrate Substances 0.000 claims abstract description 6
- 238000005229 chemical vapour deposition Methods 0.000 claims abstract description 4
- 235000012431 wafers Nutrition 0.000 claims description 26
- 239000000243 solution Substances 0.000 claims description 7
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims description 6
- 238000004140 cleaning Methods 0.000 claims description 6
- 229910052698 phosphorus Inorganic materials 0.000 claims description 6
- 239000011574 phosphorus Substances 0.000 claims description 6
- 239000012670 alkaline solution Substances 0.000 claims description 3
- 239000008367 deionised water Substances 0.000 claims description 3
- 229910021641 deionized water Inorganic materials 0.000 claims description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Chemical compound O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 3
- 230000003667 anti-reflective effect Effects 0.000 claims description 2
- 238000005553 drilling Methods 0.000 claims description 2
- 239000005360 phosphosilicate glass Substances 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- ZOXJGFHDIHLPTG-UHFFFAOYSA-N Boron Chemical compound [B] ZOXJGFHDIHLPTG-UHFFFAOYSA-N 0.000 description 2
- 239000003513 alkali Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 229910052796 boron Inorganic materials 0.000 description 2
- 229910019213 POCl3 Inorganic materials 0.000 description 1
- XNRNVYYTHRPBDD-UHFFFAOYSA-N [Si][Ag] Chemical compound [Si][Ag] XNRNVYYTHRPBDD-UHFFFAOYSA-N 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 238000004804 winding Methods 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
- 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
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- Photovoltaic Devices (AREA)
Abstract
Description
Claims (1)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN201310008854.XA CN103035771B (zh) | 2013-01-10 | 2013-01-10 | N型mwt太阳能电池结构及其制造工艺 |
Applications Claiming Priority (1)
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CN201310008854.XA CN103035771B (zh) | 2013-01-10 | 2013-01-10 | N型mwt太阳能电池结构及其制造工艺 |
Publications (2)
Publication Number | Publication Date |
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CN103035771A CN103035771A (zh) | 2013-04-10 |
CN103035771B true CN103035771B (zh) | 2015-07-29 |
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CN201310008854.XA Active CN103035771B (zh) | 2013-01-10 | 2013-01-10 | N型mwt太阳能电池结构及其制造工艺 |
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CN (1) | CN103035771B (zh) |
Families Citing this family (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN105280733A (zh) * | 2015-09-17 | 2016-01-27 | 广东爱康太阳能科技有限公司 | 一种n型晶硅太阳能电池及其制备方法 |
CN107425085A (zh) * | 2017-03-30 | 2017-12-01 | 陈文英 | 一种背面钝化的背接触晶硅太阳能电池的制备方法 |
CN109304950B (zh) * | 2017-07-26 | 2021-06-25 | 天津环鑫科技发展有限公司 | 一种硅片沟槽内丝网印刷工艺 |
Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101853898A (zh) * | 2010-03-31 | 2010-10-06 | 晶澳(扬州)太阳能光伏工程有限公司 | 一种n型晶体硅太阳电池的制备工艺 |
CN102208486A (zh) * | 2011-04-18 | 2011-10-05 | 晶澳(扬州)太阳能科技有限公司 | 一种mwt太阳能电池的制备方法 |
Family Cites Families (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US20050172996A1 (en) * | 2004-02-05 | 2005-08-11 | Advent Solar, Inc. | Contact fabrication of emitter wrap-through back contact silicon solar cells |
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2013
- 2013-01-10 CN CN201310008854.XA patent/CN103035771B/zh active Active
Patent Citations (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101853898A (zh) * | 2010-03-31 | 2010-10-06 | 晶澳(扬州)太阳能光伏工程有限公司 | 一种n型晶体硅太阳电池的制备工艺 |
CN102208486A (zh) * | 2011-04-18 | 2011-10-05 | 晶澳(扬州)太阳能科技有限公司 | 一种mwt太阳能电池的制备方法 |
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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: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Patentee after: TRINASOLAR Co.,Ltd. Address before: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Patentee before: trina solar Ltd. |
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CP03 | Change of name, title or address | ||
CP03 | Change of name, title or address |
Address after: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 Patentee after: trina solar Ltd. Address before: Tianhe Electronic Industrial Park Road 213022 north of Jiangsu Province, Changzhou City, No. 2 Patentee before: CHANGZHOU TRINA SOLAR ENERGY Co.,Ltd. |