CN212848424U - 太阳能电池 - Google Patents
太阳能电池 Download PDFInfo
- Publication number
- CN212848424U CN212848424U CN202022261656.2U CN202022261656U CN212848424U CN 212848424 U CN212848424 U CN 212848424U CN 202022261656 U CN202022261656 U CN 202022261656U CN 212848424 U CN212848424 U CN 212848424U
- Authority
- CN
- China
- Prior art keywords
- electrode
- layer
- solar cell
- grid
- polycrystalline 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
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims abstract description 34
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 18
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 18
- 239000010703 silicon Substances 0.000 claims abstract description 18
- 239000000758 substrate Substances 0.000 claims abstract description 18
- 229910052751 metal Inorganic materials 0.000 claims abstract description 17
- 239000002184 metal Substances 0.000 claims abstract description 17
- 230000005641 tunneling Effects 0.000 claims abstract description 8
- 230000000149 penetrating effect Effects 0.000 claims abstract description 3
- BQCADISMDOOEFD-UHFFFAOYSA-N Silver Chemical compound [Ag] BQCADISMDOOEFD-UHFFFAOYSA-N 0.000 claims description 10
- 229910052709 silver Inorganic materials 0.000 claims description 10
- 239000004332 silver Substances 0.000 claims description 10
- 229910052782 aluminium Inorganic materials 0.000 claims description 5
- XAGFODPZIPBFFR-UHFFFAOYSA-N aluminium Chemical compound [Al] XAGFODPZIPBFFR-UHFFFAOYSA-N 0.000 claims description 5
- 238000002161 passivation Methods 0.000 abstract description 8
- 230000005540 biological transmission Effects 0.000 abstract description 6
- 239000002002 slurry Substances 0.000 abstract description 6
- 239000002994 raw material Substances 0.000 abstract description 5
- 239000002131 composite material Substances 0.000 abstract description 4
- 229920005591 polysilicon Polymers 0.000 description 15
- 238000000034 method Methods 0.000 description 6
- 238000005245 sintering Methods 0.000 description 6
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 3
- 230000006798 recombination Effects 0.000 description 3
- 238000005215 recombination Methods 0.000 description 3
- 229910004205 SiNX Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000009792 diffusion process Methods 0.000 description 2
- 238000004518 low pressure chemical vapour deposition Methods 0.000 description 2
- 229910000679 solder Inorganic materials 0.000 description 2
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 description 1
- 229910020286 SiOxNy Inorganic materials 0.000 description 1
- 229910021417 amorphous silicon Inorganic materials 0.000 description 1
- 238000000137 annealing Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 229910052681 coesite Inorganic materials 0.000 description 1
- 229910052906 cristobalite Inorganic materials 0.000 description 1
- 238000000151 deposition Methods 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000013461 design Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 238000001465 metallisation Methods 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 229910052698 phosphorus Inorganic materials 0.000 description 1
- 239000011574 phosphorus Substances 0.000 description 1
- 238000010248 power generation Methods 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 238000012827 research and development Methods 0.000 description 1
- 239000000377 silicon dioxide Substances 0.000 description 1
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N silicon dioxide Inorganic materials O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 description 1
- -1 silver-aluminum Chemical compound 0.000 description 1
- 229910052682 stishovite Inorganic materials 0.000 description 1
- 238000012546 transfer Methods 0.000 description 1
- 229910052905 tridymite Inorganic materials 0.000 description 1
Images
Landscapes
- Photovoltaic Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022261656.2U CN212848424U (zh) | 2020-10-12 | 2020-10-12 | 太阳能电池 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN202022261656.2U CN212848424U (zh) | 2020-10-12 | 2020-10-12 | 太阳能电池 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN212848424U true CN212848424U (zh) | 2021-03-30 |
Family
ID=75153752
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN202022261656.2U Active CN212848424U (zh) | 2020-10-12 | 2020-10-12 | 太阳能电池 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN212848424U (zh) |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN114188431A (zh) * | 2021-10-22 | 2022-03-15 | 泰州隆基乐叶光伏科技有限公司 | 一种太阳能电池及其制备方法 |
EP4152417A1 (en) * | 2021-09-16 | 2023-03-22 | Jinko Solar (Haining) Co., Ltd. | Solar cell, manufacturing method thereof, and photovoltaic module |
-
2020
- 2020-10-12 CN CN202022261656.2U patent/CN212848424U/zh active Active
Cited By (3)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
EP4152417A1 (en) * | 2021-09-16 | 2023-03-22 | Jinko Solar (Haining) Co., Ltd. | Solar cell, manufacturing method thereof, and photovoltaic module |
US11804564B2 (en) | 2021-09-16 | 2023-10-31 | Jinko Solar Co., Ltd. | Solar cell, manufacturing method thereof, and photovoltaic module |
CN114188431A (zh) * | 2021-10-22 | 2022-03-15 | 泰州隆基乐叶光伏科技有限公司 | 一种太阳能电池及其制备方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN105185866B (zh) | 一种高效钝化接触晶体硅太阳电池的制备方法 | |
CN108666376B (zh) | 一种p型背接触太阳电池及其制备方法 | |
CN212848424U (zh) | 太阳能电池 | |
CN109473492A (zh) | 适合规模化量产的mwt异质结硅太阳电池及其制备方法 | |
CN112563348B (zh) | 一种隧穿氧化层钝化接触太阳能电池背面电极金属化方法 | |
NL2034302B1 (en) | Solar cell and photovoltaic module | |
JP2024517203A (ja) | 選択性パッシベーションコンタクト電池およびその製造方法 | |
CN112397596A (zh) | 一种低成本的高效太阳能电池及其制备方法 | |
CN103367540A (zh) | 背钝化太阳能电池及其制作方法 | |
CN212848425U (zh) | 太阳能电池与电池片 | |
CN210956694U (zh) | 背钝化太阳能电池结构 | |
CN209056506U (zh) | 适合规模化量产的mwt异质结硅太阳电池 | |
AU2022209308B2 (en) | Photovoltaic Module | |
CN116613226A (zh) | 太阳能电池及其制备方法 | |
EP4290587A1 (en) | Solar cell and photovoltaic module | |
CN208538871U (zh) | 一种p型背接触太阳电池 | |
CN213519983U (zh) | 太阳能电池 | |
CN212874518U (zh) | 太阳能电池 | |
CN114093959A (zh) | 太阳能电池及光伏组件 | |
CN113437161A (zh) | 太阳能电池片及其制备方法和光伏组件 | |
CN214753796U (zh) | 电池片结构及太阳能电池片和光伏组件 | |
CN214043684U (zh) | 背接触电池 | |
CN221125956U (zh) | 双面perc太阳能电池及其背电极结构 | |
CN219371038U (zh) | 一种太阳能电池背面结构及n-tbc背接触太阳能电池 | |
CN108666387A (zh) | 一种背接触异质结n型单晶硅太阳电池 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
GR01 | Patent grant | ||
GR01 | Patent grant | ||
TR01 | Transfer of patent right |
Effective date of registration: 20230105 Address after: No. 199, deer mountain road, Suzhou high tech Zone, Jiangsu Province Patentee after: CSI CELLS Co.,Ltd. Patentee after: Atlas sunshine Power Group Co.,Ltd. Patentee after: Suqian atlas Sunshine Energy Technology Co.,Ltd. Address before: No. 199, deer mountain road, Suzhou high tech Zone, Jiangsu Province Patentee before: CSI CELLS Co.,Ltd. Patentee before: Atlas sunshine Power Group Co.,Ltd. |
|
TR01 | Transfer of patent right |