CN102154708B - 一种太阳能电池薄膜的生长方法 - Google Patents
一种太阳能电池薄膜的生长方法 Download PDFInfo
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- CN102154708B CN102154708B CN2010106203270A CN201010620327A CN102154708B CN 102154708 B CN102154708 B CN 102154708B CN 2010106203270 A CN2010106203270 A CN 2010106203270A CN 201010620327 A CN201010620327 A CN 201010620327A CN 102154708 B CN102154708 B CN 102154708B
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- 238000000034 method Methods 0.000 title claims abstract description 21
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 21
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 21
- 239000010703 silicon Substances 0.000 claims abstract description 21
- 238000007254 oxidation reaction Methods 0.000 claims abstract description 11
- 230000003647 oxidation Effects 0.000 claims abstract description 10
- 239000013078 crystal Substances 0.000 claims abstract description 7
- 238000000137 annealing Methods 0.000 claims abstract description 5
- 239000007789 gas Substances 0.000 claims description 33
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 30
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 25
- 239000001301 oxygen Substances 0.000 claims description 25
- 229910052760 oxygen Inorganic materials 0.000 claims description 25
- 239000010408 film Substances 0.000 claims description 20
- 229910052757 nitrogen Inorganic materials 0.000 claims description 15
- 230000004102 tricarboxylic acid cycle Effects 0.000 claims description 9
- 230000000415 inactivating effect Effects 0.000 claims description 6
- 239000010409 thin film Substances 0.000 claims description 6
- 230000006641 stabilisation Effects 0.000 claims description 4
- 238000011105 stabilization Methods 0.000 claims description 4
- 238000010792 warming Methods 0.000 claims description 4
- FGUUSXIOTUKUDN-IBGZPJMESA-N C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 Chemical compound C1(=CC=CC=C1)N1C2=C(NC([C@H](C1)NC=1OC(=NN=1)C1=CC=CC=C1)=O)C=CC=C2 FGUUSXIOTUKUDN-IBGZPJMESA-N 0.000 claims description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims description 2
- 239000001257 hydrogen Substances 0.000 claims description 2
- 229910052739 hydrogen Inorganic materials 0.000 claims description 2
- 239000003595 mist Substances 0.000 claims description 2
- 238000004381 surface treatment Methods 0.000 claims description 2
- 238000002161 passivation Methods 0.000 abstract description 12
- 238000004519 manufacturing process Methods 0.000 abstract description 5
- 230000007547 defect Effects 0.000 abstract 1
- 238000005530 etching Methods 0.000 abstract 1
- 238000006243 chemical reaction Methods 0.000 description 3
- YMWUJEATGCHHMB-UHFFFAOYSA-N Dichloromethane Chemical compound ClCCl YMWUJEATGCHHMB-UHFFFAOYSA-N 0.000 description 2
- 229910052581 Si3N4 Inorganic materials 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000001590 oxidative effect Effects 0.000 description 2
- 238000010926 purge Methods 0.000 description 2
- 230000006798 recombination Effects 0.000 description 2
- 238000005215 recombination Methods 0.000 description 2
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 239000004411 aluminium Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000002950 deficient Effects 0.000 description 1
- 239000002355 dual-layer Substances 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 229910021420 polycrystalline silicon Inorganic materials 0.000 description 1
- 229920005591 polysilicon Polymers 0.000 description 1
Classifications
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- 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
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CN2010106203270A CN102154708B (zh) | 2010-12-31 | 2010-12-31 | 一种太阳能电池薄膜的生长方法 |
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CN2010106203270A CN102154708B (zh) | 2010-12-31 | 2010-12-31 | 一种太阳能电池薄膜的生长方法 |
Publications (2)
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CN102154708A CN102154708A (zh) | 2011-08-17 |
CN102154708B true CN102154708B (zh) | 2012-06-06 |
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CN2010106203270A Active CN102154708B (zh) | 2010-12-31 | 2010-12-31 | 一种太阳能电池薄膜的生长方法 |
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Families Citing this family (10)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102544208A (zh) * | 2011-12-28 | 2012-07-04 | 晶澳(扬州)太阳能科技有限公司 | 一种晶体硅片高温干法双面氧化工艺 |
CN103372559B (zh) * | 2012-04-24 | 2015-07-29 | 无锡华润上华科技有限公司 | 炉管清洗方法 |
CN102938434B (zh) * | 2012-11-14 | 2014-12-10 | 东方电气集团(宜兴)迈吉太阳能科技有限公司 | 一种湿法氧化制备二氧化硅掩膜的方法 |
CN103400891A (zh) * | 2013-07-08 | 2013-11-20 | 浙江晶科能源有限公司 | 一种背面钝化电池SiO2钝化层的制备方法 |
CN103594556B (zh) * | 2013-11-15 | 2016-03-30 | 徐卓 | 在硅基材表面形成二氧化硅薄膜的方法、晶体硅电池的制备方法及晶体硅电池 |
CN106548937B (zh) * | 2015-09-18 | 2019-06-25 | 上海先进半导体制造股份有限公司 | 退火的工艺方法 |
CN106129177B (zh) * | 2016-07-18 | 2017-12-12 | 保定天威英利新能源有限公司 | 一种太阳能电池硼扩散装置 |
CN108198909B (zh) * | 2018-01-15 | 2020-04-14 | 浙江晶科能源有限公司 | 一种硅片处理方法以及太阳电池制作方法 |
CN108878289B (zh) * | 2018-06-15 | 2021-09-14 | 常州亿晶光电科技有限公司 | 高效电池退火工艺 |
CN111089493A (zh) * | 2019-12-24 | 2020-05-01 | 通威太阳能(安徽)有限公司 | 一种太阳能电池片退火炉管清洁方法 |
Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101447529A (zh) * | 2008-12-22 | 2009-06-03 | 上海晶澳太阳能光伏科技有限公司 | 一种选择性发射极太阳电池制造过程中的氧化硅生成工艺 |
CN101465392A (zh) * | 2008-12-29 | 2009-06-24 | 江苏林洋太阳能电池及应用工程技术研究中心有限公司 | 改善电池电性能的退火工艺 |
CN101552308A (zh) * | 2009-05-15 | 2009-10-07 | 江阴浚鑫科技有限公司 | 一种应用于硅太阳电池的恒温扩散工艺 |
CN101587920A (zh) * | 2009-04-02 | 2009-11-25 | 常州天合光能有限公司 | 太阳能电池硅片的表面扩散处理工艺 |
CN101667605A (zh) * | 2009-09-03 | 2010-03-10 | 无锡尚品太阳能电力科技有限公司 | 一种硅片的磷吸杂工艺 |
-
2010
- 2010-12-31 CN CN2010106203270A patent/CN102154708B/zh active Active
Patent Citations (5)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101447529A (zh) * | 2008-12-22 | 2009-06-03 | 上海晶澳太阳能光伏科技有限公司 | 一种选择性发射极太阳电池制造过程中的氧化硅生成工艺 |
CN101465392A (zh) * | 2008-12-29 | 2009-06-24 | 江苏林洋太阳能电池及应用工程技术研究中心有限公司 | 改善电池电性能的退火工艺 |
CN101587920A (zh) * | 2009-04-02 | 2009-11-25 | 常州天合光能有限公司 | 太阳能电池硅片的表面扩散处理工艺 |
CN101552308A (zh) * | 2009-05-15 | 2009-10-07 | 江阴浚鑫科技有限公司 | 一种应用于硅太阳电池的恒温扩散工艺 |
CN101667605A (zh) * | 2009-09-03 | 2010-03-10 | 无锡尚品太阳能电力科技有限公司 | 一种硅片的磷吸杂工艺 |
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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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Address after: Solar photovoltaic industry park Tianhe Road 213031 north of Jiangsu Province, Changzhou City, No. 2 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. |