CN207967020U - 一种n型异质结双面太阳能电池结构 - Google Patents
一种n型异质结双面太阳能电池结构 Download PDFInfo
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- CN207967020U CN207967020U CN201820135552.7U CN201820135552U CN207967020U CN 207967020 U CN207967020 U CN 207967020U CN 201820135552 U CN201820135552 U CN 201820135552U CN 207967020 U CN207967020 U CN 207967020U
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- amorphous silicon
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- 229910021417 amorphous silicon Inorganic materials 0.000 claims abstract description 83
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 47
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 47
- 239000010703 silicon Substances 0.000 claims abstract description 47
- 239000011159 matrix material Substances 0.000 claims description 38
- 239000010409 thin film Substances 0.000 claims description 16
- 239000010408 film Substances 0.000 claims description 4
- 239000013078 crystal Substances 0.000 claims description 2
- 238000000034 method Methods 0.000 abstract description 12
- 238000002161 passivation Methods 0.000 abstract description 12
- 230000000694 effects Effects 0.000 abstract description 8
- 239000000758 substrate Substances 0.000 abstract description 5
- 238000004519 manufacturing process Methods 0.000 abstract description 4
- 230000008569 process Effects 0.000 abstract description 4
- 230000009286 beneficial effect Effects 0.000 abstract 1
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 230000005611 electricity Effects 0.000 description 6
- 238000010521 absorption reaction Methods 0.000 description 4
- 239000012535 impurity Substances 0.000 description 4
- 230000031700 light absorption Effects 0.000 description 4
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 3
- 238000005516 engineering process Methods 0.000 description 3
- 229910052698 phosphorus Inorganic materials 0.000 description 3
- 239000011574 phosphorus Substances 0.000 description 3
- 238000002360 preparation method Methods 0.000 description 3
- 230000009467 reduction Effects 0.000 description 3
- 239000000243 solution Substances 0.000 description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 238000004140 cleaning Methods 0.000 description 2
- 229910021419 crystalline silicon Inorganic materials 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 235000008216 herbs Nutrition 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 239000004332 silver Substances 0.000 description 2
- 229910052709 silver Inorganic materials 0.000 description 2
- 238000012546 transfer Methods 0.000 description 2
- 210000002268 wool Anatomy 0.000 description 2
- 239000004411 aluminium Substances 0.000 description 1
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 description 1
- 229910052782 aluminium Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000011161 development Methods 0.000 description 1
- 238000009792 diffusion process Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000003628 erosive effect Effects 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000003287 optical effect Effects 0.000 description 1
- 238000011160 research Methods 0.000 description 1
- 238000004528 spin coating Methods 0.000 description 1
- 238000012360 testing method Methods 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
- 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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Abstract
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CN201820135552.7U CN207967020U (zh) | 2018-01-23 | 2018-01-23 | 一种n型异质结双面太阳能电池结构 |
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CN201820135552.7U CN207967020U (zh) | 2018-01-23 | 2018-01-23 | 一种n型异质结双面太阳能电池结构 |
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CN207967020U true CN207967020U (zh) | 2018-10-12 |
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Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11189739B1 (en) | 2020-11-19 | 2021-11-30 | Jinko Green Energy (shanghai) Management Co., Ltd. | Solar cell |
CN114093963A (zh) * | 2021-11-29 | 2022-02-25 | 江苏爱康能源研究院有限公司 | 一种硅基异质结太阳能电池结构及其制备方法 |
CN115274882A (zh) * | 2022-08-04 | 2022-11-01 | 通威太阳能(合肥)有限公司 | 异质结太阳电池及其制备方法 |
-
2018
- 2018-01-23 CN CN201820135552.7U patent/CN207967020U/zh active Active
Cited By (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
US11189739B1 (en) | 2020-11-19 | 2021-11-30 | Jinko Green Energy (shanghai) Management Co., Ltd. | Solar cell |
EP4002493B1 (en) * | 2020-11-19 | 2023-05-03 | Jinko Green Energy (Shanghai) Management Co., Ltd | Solar cell |
US11990555B2 (en) | 2020-11-19 | 2024-05-21 | Jinko Green Energy (shanghai) Management Co., Ltd. | Solar cell |
CN114093963A (zh) * | 2021-11-29 | 2022-02-25 | 江苏爱康能源研究院有限公司 | 一种硅基异质结太阳能电池结构及其制备方法 |
CN115274882A (zh) * | 2022-08-04 | 2022-11-01 | 通威太阳能(合肥)有限公司 | 异质结太阳电池及其制备方法 |
WO2024027137A1 (zh) * | 2022-08-04 | 2024-02-08 | 通威太阳能(合肥)有限公司 | 太阳电池及其制备方法 |
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Effective date of registration: 20210528 Address after: No. 589, Chang'an Street, Xi'an Aerospace base, Shaanxi Province, 710099 Patentee after: STATE POWER INVESTMENT CORPORATION XI'AN SOLAR POWER Co.,Ltd. Patentee after: Huanghe hydropower Xining Solar Power Co.,Ltd. Patentee after: HUANGHE HYDROPOWER DEVELOPMENT Co.,Ltd. Patentee after: Huanghe Hydropower Development Co., Ltd. Address before: 710100 Shaanxi Xi'an space base east Chang'an Avenue 589 Patentee before: STATE POWER INVESTMENT CORPORATION XI'AN SOLAR POWER Co.,Ltd. Patentee before: XINING BRANCH OF SPIC XI'AN SOLAR POWER Co.,Ltd. Patentee before: HUANGHE HYDROPOWER DEVELOPMENT Co.,Ltd. Patentee before: Huanghe Hydropower Development Co., Ltd. |
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Effective date of registration: 20220324 Address after: 810007 No. 4, Jinsi Road, Dongchuan Industrial Park, Xining City, Qinghai Province Patentee after: Xining solar power branch of Qinghai upper Yellow River Hydropower Development Co.,Ltd. Patentee after: Xi'an solar power branch of Qinghai upper Yellow River Hydropower Development Co.,Ltd. Patentee after: HUANGHE HYDROPOWER DEVELOPMENT Co.,Ltd. Patentee after: Huanghe Hydropower Development Co., Ltd. Address before: No. 589, Chang'an Street, Xi'an Aerospace base, Shaanxi Province, 710099 Patentee before: STATE POWER INVESTMENT CORPORATION XI'AN SOLAR POWER Co.,Ltd. Patentee before: Huanghe hydropower Xining Solar Power Co.,Ltd. Patentee before: HUANGHE HYDROPOWER DEVELOPMENT Co.,Ltd. Patentee before: Huanghe Hydropower Development Co., Ltd. |