CN110670046A - 一种太阳能电池的制备方法及太阳能电池 - Google Patents
一种太阳能电池的制备方法及太阳能电池 Download PDFInfo
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- CN110670046A CN110670046A CN201910954719.1A CN201910954719A CN110670046A CN 110670046 A CN110670046 A CN 110670046A CN 201910954719 A CN201910954719 A CN 201910954719A CN 110670046 A CN110670046 A CN 110670046A
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- solar cell
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- 238000002360 preparation method Methods 0.000 title abstract description 10
- 238000000151 deposition Methods 0.000 claims abstract description 49
- 229910052581 Si3N4 Inorganic materials 0.000 claims abstract description 40
- 239000011248 coating agent Substances 0.000 claims abstract description 40
- 238000000576 coating method Methods 0.000 claims abstract description 40
- HQVNEWCFYHHQES-UHFFFAOYSA-N silicon nitride Chemical compound N12[Si]34N5[Si]62N3[Si]51N64 HQVNEWCFYHHQES-UHFFFAOYSA-N 0.000 claims abstract description 40
- 230000008021 deposition Effects 0.000 claims abstract description 32
- QGZKDVFQNNGYKY-UHFFFAOYSA-N Ammonia Chemical compound N QGZKDVFQNNGYKY-UHFFFAOYSA-N 0.000 claims abstract description 20
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims abstract description 15
- 229910000077 silane Inorganic materials 0.000 claims abstract description 15
- 238000010438 heat treatment Methods 0.000 claims abstract description 13
- 239000002243 precursor Substances 0.000 claims abstract description 13
- 238000000137 annealing Methods 0.000 claims abstract description 10
- 238000011049 filling Methods 0.000 claims abstract description 9
- 239000007888 film coating Substances 0.000 claims abstract description 9
- 238000009501 film coating Methods 0.000 claims abstract description 9
- 239000011261 inert gas Substances 0.000 claims abstract description 9
- 238000000752 ionisation method Methods 0.000 claims abstract description 9
- 238000000034 method Methods 0.000 claims description 38
- 238000004519 manufacturing process Methods 0.000 claims description 20
- 238000004140 cleaning Methods 0.000 claims description 9
- 239000011267 electrode slurry Substances 0.000 abstract description 5
- 229910052710 silicon Inorganic materials 0.000 abstract description 5
- 239000010703 silicon Substances 0.000 abstract description 5
- 230000009286 beneficial effect Effects 0.000 abstract description 2
- 238000010248 power generation Methods 0.000 abstract description 2
- 229910000679 solder Inorganic materials 0.000 description 7
- 239000007788 liquid Substances 0.000 description 6
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 4
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 4
- 230000008569 process Effects 0.000 description 4
- 230000009471 action Effects 0.000 description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000005086 pumping Methods 0.000 description 3
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 229910052757 nitrogen Inorganic materials 0.000 description 2
- 239000000047 product Substances 0.000 description 2
- 239000002002 slurry Substances 0.000 description 2
- 238000004364 calculation method Methods 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000005137 deposition process Methods 0.000 description 1
- 239000007772 electrode material Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000012299 nitrogen atmosphere Substances 0.000 description 1
- 230000000750 progressive effect Effects 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 238000007650 screen-printing Methods 0.000 description 1
- 239000011265 semifinished product Substances 0.000 description 1
- 238000005245 sintering Methods 0.000 description 1
Images
Classifications
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- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/22—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the deposition of inorganic material, other than metallic material
- C23C16/30—Deposition of compounds, mixtures or solid solutions, e.g. borides, carbides, nitrides
- C23C16/34—Nitrides
- C23C16/345—Silicon nitride
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/02—Pretreatment of the material to be coated
- C23C16/0227—Pretreatment of the material to be coated by cleaning or etching
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/44—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating
- C23C16/50—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges
- C23C16/505—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes characterised by the method of coating using electric discharges using radio frequency discharges
-
- C—CHEMISTRY; METALLURGY
- C23—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; CHEMICAL SURFACE TREATMENT; DIFFUSION TREATMENT OF METALLIC MATERIAL; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL; INHIBITING CORROSION OF METALLIC MATERIAL OR INCRUSTATION IN GENERAL
- C23C—COATING METALLIC MATERIAL; COATING MATERIAL WITH METALLIC MATERIAL; SURFACE TREATMENT OF METALLIC MATERIAL BY DIFFUSION INTO THE SURFACE, BY CHEMICAL CONVERSION OR SUBSTITUTION; COATING BY VACUUM EVAPORATION, BY SPUTTERING, BY ION IMPLANTATION OR BY CHEMICAL VAPOUR DEPOSITION, IN GENERAL
- C23C16/00—Chemical coating by decomposition of gaseous compounds, without leaving reaction products of surface material in the coating, i.e. chemical vapour deposition [CVD] processes
- C23C16/56—After-treatment
-
- H—ELECTRICITY
- H01—ELECTRIC ELEMENTS
- H01L—SEMICONDUCTOR DEVICES NOT COVERED BY CLASS H10
- H01L31/00—Semiconductor devices sensitive to infrared radiation, light, electromagnetic radiation of shorter wavelength or corpuscular radiation and specially adapted either for the conversion of the energy of such radiation into electrical energy or for the control of electrical energy by such radiation; Processes or apparatus specially adapted for the manufacture or treatment thereof or of parts thereof; Details thereof
- H01L31/18—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof
-
- 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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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Organic Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Materials Engineering (AREA)
- Mechanical Engineering (AREA)
- Metallurgy (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Manufacturing & Machinery (AREA)
- Inorganic Chemistry (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Computer Hardware Design (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Plasma & Fusion (AREA)
- Photovoltaic Devices (AREA)
Abstract
Description
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Priority Applications (1)
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CN201910954719.1A CN110670046A (zh) | 2019-10-09 | 2019-10-09 | 一种太阳能电池的制备方法及太阳能电池 |
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CN201910954719.1A CN110670046A (zh) | 2019-10-09 | 2019-10-09 | 一种太阳能电池的制备方法及太阳能电池 |
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Citations (14)
Publication number | Priority date | Publication date | Assignee | Title |
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CN102185012A (zh) * | 2010-12-02 | 2011-09-14 | 江阴浚鑫科技有限公司 | 镀氮化硅减反射膜的方法 |
CN102487106A (zh) * | 2010-12-02 | 2012-06-06 | 北京北方微电子基地设备工艺研究中心有限责任公司 | 晶体硅太阳能电池及其制造方法 |
CN102903764A (zh) * | 2012-09-27 | 2013-01-30 | 东方电气集团(宜兴)迈吉太阳能科技有限公司 | 一种晶体硅太阳能电池三层氮化硅减反射膜及其制备方法 |
CN103022248A (zh) * | 2012-11-27 | 2013-04-03 | 东方日升新能源股份有限公司 | 三层复合结构减反射膜的光伏电池及其复合镀膜方法 |
CN103022253A (zh) * | 2012-12-21 | 2013-04-03 | 浙江正泰太阳能科技有限公司 | 一种太阳能电池及其制备方法 |
CN104051570A (zh) * | 2014-06-09 | 2014-09-17 | 山东力诺太阳能电力股份有限公司 | 一种太阳能电池的制作方法 |
CN104319294A (zh) * | 2014-11-04 | 2015-01-28 | 苏州精创光学仪器有限公司 | 改进的镀氮化硅减反射膜方法 |
CN104362185A (zh) * | 2014-10-09 | 2015-02-18 | 西安黄河光伏科技股份有限公司 | 一种晶硅太阳电池钝化膜的制备方法 |
CN104659150A (zh) * | 2015-02-09 | 2015-05-27 | 浙江晶科能源有限公司 | 一种晶体硅太阳电池多层减反射膜的制备方法 |
CN107177835A (zh) * | 2017-05-21 | 2017-09-19 | 无锡荣坚五金工具有限公司 | 一种循环大占空比脉冲放电制备多功能性纳米防护涂层的方法 |
CN107513692A (zh) * | 2017-08-24 | 2017-12-26 | 北京北方华创微电子装备有限公司 | 一种制膜方法 |
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CN109545900A (zh) * | 2018-12-03 | 2019-03-29 | 江苏中宇光伏科技有限公司 | 一种太阳能电池片用硅片的背表面的钝化方法 |
CN109599446A (zh) * | 2018-10-22 | 2019-04-09 | 浙江光隆能源科技股份有限公司 | 一种具有四层减反射膜的太阳电池的制作方法 |
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2019
- 2019-10-09 CN CN201910954719.1A patent/CN110670046A/zh active Pending
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CN102185012A (zh) * | 2010-12-02 | 2011-09-14 | 江阴浚鑫科技有限公司 | 镀氮化硅减反射膜的方法 |
CN102903764A (zh) * | 2012-09-27 | 2013-01-30 | 东方电气集团(宜兴)迈吉太阳能科技有限公司 | 一种晶体硅太阳能电池三层氮化硅减反射膜及其制备方法 |
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CN109599446A (zh) * | 2018-10-22 | 2019-04-09 | 浙江光隆能源科技股份有限公司 | 一种具有四层减反射膜的太阳电池的制作方法 |
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