CN109755330B - 用于钝化接触结构的预扩散片及其制备方法和应用 - Google Patents
用于钝化接触结构的预扩散片及其制备方法和应用 Download PDFInfo
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- CN109755330B CN109755330B CN201811608148.8A CN201811608148A CN109755330B CN 109755330 B CN109755330 B CN 109755330B CN 201811608148 A CN201811608148 A CN 201811608148A CN 109755330 B CN109755330 B CN 109755330B
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- passivation
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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
- 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
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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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Abstract
Description
编号 | 钝化接触结构 | J<sub>0</sub>(fA/cm<sup>2</sup>) | iV<sub>oc</sub>(mV) | ρ<sub>c</sub>(mΩcm) |
对比例1 | n型topCon | 7~15 | 705~718 | 6~20 |
实施例2 | 预扩散n型topCon | 7~15 | 705~718 | 1~5 |
对比例1 | p型topCon | 15~30 | 680~710 | 10~28 |
实施例2 | 预扩散p型topCon | 10~20 | 690~717 | 5~15 |
对比例1 | n型SHJ | 2~5 | 720~735 | 50~100 |
实施例2 | 预扩散n型SHJ | 5~10 | 710~720 | 10~40 |
对比例1 | n型高功材料DASH | 80~200 | 660~680 | 100~300 |
实施例2 | 预扩散n型高功材料DASH | 30~90 | 670~700 | 80~150 |
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CN201811608148.8A CN109755330B (zh) | 2018-12-27 | 2018-12-27 | 用于钝化接触结构的预扩散片及其制备方法和应用 |
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CN113130670A (zh) * | 2021-04-20 | 2021-07-16 | 浙江师范大学 | 氧化铕/铂钝化接触晶体硅太阳能电池及其制备方法 |
CN113707735B (zh) * | 2021-09-16 | 2024-06-11 | 西南石油大学 | 一种新型双面无掺杂异质结太阳电池及其制备方法 |
CN114188429B (zh) * | 2021-10-18 | 2023-11-24 | 晋能光伏技术有限责任公司 | 一种带有隧穿隧道结的同质异质结电池及其制备方法 |
Citations (1)
Publication number | Priority date | Publication date | Assignee | Title |
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WO2016049245A1 (en) * | 2014-09-24 | 2016-03-31 | Suniva, Inc. | Passivated contact solar cells and methods for manufacturing |
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US20090211627A1 (en) * | 2008-02-25 | 2009-08-27 | Suniva, Inc. | Solar cell having crystalline silicon p-n homojunction and amorphous silicon heterojunctions for surface passivation |
US20130298973A1 (en) * | 2012-05-14 | 2013-11-14 | Silevo, Inc. | Tunneling-junction solar cell with shallow counter doping layer in the substrate |
NL2015533B1 (en) * | 2015-09-30 | 2017-04-20 | Tempress Ip B V | Method of manufacturing of a solar cell and solar cell thus obtained. |
NL2015534B1 (en) * | 2015-09-30 | 2017-05-10 | Tempress Ip B V | Method of manufacturing a solar cell. |
CN105762234B (zh) * | 2016-04-27 | 2017-12-29 | 中国科学院宁波材料技术与工程研究所 | 一种隧穿氧化层钝化接触太阳能电池及其制备方法 |
CN108172658B (zh) * | 2018-01-23 | 2019-07-09 | 国家电投集团西安太阳能电力有限公司 | 一种n型异质结双面太阳能电池的制备方法 |
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WO2016049245A1 (en) * | 2014-09-24 | 2016-03-31 | Suniva, Inc. | Passivated contact solar cells and methods for manufacturing |
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Denomination of invention: Pre diffusion sheets for passivating contact structures, their preparation methods, and applications Granted publication date: 20201124 Pledgee: Agricultural Bank of China Limited Ningbo Yongjiang Science and Technology Innovation Branch Pledgor: China Science and Technology (Ningbo) Co.,Ltd. Registration number: Y2025980010298 |
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Application publication date: 20190514 Assignee: Ningbo Kangnaite International Trade Co.,Ltd. Assignor: China Science and Technology (Ningbo) Co.,Ltd. Contract record no.: X2025980009069 Denomination of invention: Pre diffusion sheets for passivating contact structures, their preparation methods, and applications Granted publication date: 20201124 License type: Common License Record date: 20250521 |
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