CN108511563A - 一种pn结的制作方法 - Google Patents
一种pn结的制作方法 Download PDFInfo
- Publication number
- CN108511563A CN108511563A CN201810595996.3A CN201810595996A CN108511563A CN 108511563 A CN108511563 A CN 108511563A CN 201810595996 A CN201810595996 A CN 201810595996A CN 108511563 A CN108511563 A CN 108511563A
- Authority
- CN
- China
- Prior art keywords
- temperature
- junction
- silicon chip
- time
- production method
- 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.)
- Pending
Links
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000009792 diffusion process Methods 0.000 claims abstract description 60
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims abstract description 35
- 229910052710 silicon Inorganic materials 0.000 claims abstract description 35
- 239000010703 silicon Substances 0.000 claims abstract description 35
- OAICVXFJPJFONN-UHFFFAOYSA-N Phosphorus Chemical compound [P] OAICVXFJPJFONN-UHFFFAOYSA-N 0.000 claims abstract description 24
- 229910052698 phosphorus Inorganic materials 0.000 claims abstract description 24
- 239000011574 phosphorus Substances 0.000 claims abstract description 24
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims description 18
- 229910052760 oxygen Inorganic materials 0.000 claims description 18
- 239000001301 oxygen Substances 0.000 claims description 18
- 238000001816 cooling Methods 0.000 claims description 3
- 230000006641 stabilisation Effects 0.000 claims description 3
- 238000011105 stabilization Methods 0.000 claims description 3
- 239000012535 impurity Substances 0.000 abstract 1
- 238000005516 engineering process Methods 0.000 description 9
- 101001073212 Arabidopsis thaliana Peroxidase 33 Proteins 0.000 description 2
- 101001123325 Homo sapiens Peroxisome proliferator-activated receptor gamma coactivator 1-beta Proteins 0.000 description 2
- 102100028961 Peroxisome proliferator-activated receptor gamma coactivator 1-beta Human genes 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005611 electricity Effects 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000003647 oxidation Effects 0.000 description 2
- 238000007254 oxidation reaction Methods 0.000 description 2
- 238000002161 passivation Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 230000008859 change Effects 0.000 description 1
- 150000001875 compounds Chemical class 0.000 description 1
- 230000008094 contradictory effect Effects 0.000 description 1
- 239000013078 crystal Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- PCHJSUWPFVWCPO-UHFFFAOYSA-N gold Chemical compound [Au] PCHJSUWPFVWCPO-UHFFFAOYSA-N 0.000 description 1
- 239000010931 gold Substances 0.000 description 1
- 229910052737 gold Inorganic materials 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
Classifications
-
- 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
- H01L31/1804—Processes or apparatus specially adapted for the manufacture or treatment of these devices or of parts thereof comprising only elements of Group IV of the Periodic Table
-
- 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
- H01L31/04—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 adapted as photovoltaic [PV] conversion devices
- H01L31/06—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 adapted as photovoltaic [PV] conversion devices characterised by potential barriers
- H01L31/068—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 adapted as photovoltaic [PV] conversion devices characterised by potential barriers the potential barriers being only of the PN homojunction type, e.g. bulk silicon PN homojunction solar cells or thin film polycrystalline silicon PN homojunction solar cells
-
- 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
- Y02E10/547—Monocrystalline silicon PV cells
-
- 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
Landscapes
- Engineering & Computer Science (AREA)
- Computer Hardware Design (AREA)
- Physics & Mathematics (AREA)
- Condensed Matter Physics & Semiconductors (AREA)
- Electromagnetism (AREA)
- General Physics & Mathematics (AREA)
- Microelectronics & Electronic Packaging (AREA)
- Power Engineering (AREA)
- Manufacturing & Machinery (AREA)
- Life Sciences & Earth Sciences (AREA)
- Chemical & Material Sciences (AREA)
- Crystallography & Structural Chemistry (AREA)
- Sustainable Development (AREA)
- Photovoltaic Devices (AREA)
Abstract
Description
Claims (10)
Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810595996.3A CN108511563A (zh) | 2018-06-11 | 2018-06-11 | 一种pn结的制作方法 |
Applications Claiming Priority (1)
Application Number | Priority Date | Filing Date | Title |
---|---|---|---|
CN201810595996.3A CN108511563A (zh) | 2018-06-11 | 2018-06-11 | 一种pn结的制作方法 |
Publications (1)
Publication Number | Publication Date |
---|---|
CN108511563A true CN108511563A (zh) | 2018-09-07 |
Family
ID=63403198
Family Applications (1)
Application Number | Title | Priority Date | Filing Date |
---|---|---|---|
CN201810595996.3A Pending CN108511563A (zh) | 2018-06-11 | 2018-06-11 | 一种pn结的制作方法 |
Country Status (1)
Country | Link |
---|---|
CN (1) | CN108511563A (zh) |
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109786511A (zh) * | 2019-03-22 | 2019-05-21 | 韩华新能源(启东)有限公司 | 一种适用于选择性发射极的扩散方法 |
Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102586884A (zh) * | 2012-03-06 | 2012-07-18 | 英利能源(中国)有限公司 | 一种多晶硅硅片两次扩散的制造方法 |
CN102694070A (zh) * | 2012-05-30 | 2012-09-26 | 浚鑫科技股份有限公司 | 一种太阳能电池的pn结制作方法 |
CN102856435A (zh) * | 2012-09-05 | 2013-01-02 | 浙江鸿禧光伏科技股份有限公司 | 一种改善se刻蚀后方阻均匀性的扩散方法 |
CN102925982A (zh) * | 2012-11-15 | 2013-02-13 | 英利能源(中国)有限公司 | 一种太阳能电池及其扩散方法 |
CN102945797A (zh) * | 2012-12-03 | 2013-02-27 | 天威新能源控股有限公司 | 一种低温低表面浓度高方阻扩散工艺 |
CN103050581A (zh) * | 2013-01-11 | 2013-04-17 | 奥特斯维能源(太仓)有限公司 | 一种激光掺杂选择性发射结的扩散工艺 |
CN103094419A (zh) * | 2013-01-24 | 2013-05-08 | 山东力诺太阳能电力股份有限公司 | 一种高效太阳能电池制备方法 |
CN107394012A (zh) * | 2017-08-18 | 2017-11-24 | 常州亿晶光电科技有限公司 | 一种硅片激光掺杂se的扩散工艺 |
-
2018
- 2018-06-11 CN CN201810595996.3A patent/CN108511563A/zh active Pending
Patent Citations (8)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN102586884A (zh) * | 2012-03-06 | 2012-07-18 | 英利能源(中国)有限公司 | 一种多晶硅硅片两次扩散的制造方法 |
CN102694070A (zh) * | 2012-05-30 | 2012-09-26 | 浚鑫科技股份有限公司 | 一种太阳能电池的pn结制作方法 |
CN102856435A (zh) * | 2012-09-05 | 2013-01-02 | 浙江鸿禧光伏科技股份有限公司 | 一种改善se刻蚀后方阻均匀性的扩散方法 |
CN102925982A (zh) * | 2012-11-15 | 2013-02-13 | 英利能源(中国)有限公司 | 一种太阳能电池及其扩散方法 |
CN102945797A (zh) * | 2012-12-03 | 2013-02-27 | 天威新能源控股有限公司 | 一种低温低表面浓度高方阻扩散工艺 |
CN103050581A (zh) * | 2013-01-11 | 2013-04-17 | 奥特斯维能源(太仓)有限公司 | 一种激光掺杂选择性发射结的扩散工艺 |
CN103094419A (zh) * | 2013-01-24 | 2013-05-08 | 山东力诺太阳能电力股份有限公司 | 一种高效太阳能电池制备方法 |
CN107394012A (zh) * | 2017-08-18 | 2017-11-24 | 常州亿晶光电科技有限公司 | 一种硅片激光掺杂se的扩散工艺 |
Cited By (2)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN109786511A (zh) * | 2019-03-22 | 2019-05-21 | 韩华新能源(启东)有限公司 | 一种适用于选择性发射极的扩散方法 |
CN109786511B (zh) * | 2019-03-22 | 2021-04-02 | 韩华新能源(启东)有限公司 | 一种适用于选择性发射极的扩散方法 |
Similar Documents
Publication | Publication Date | Title |
---|---|---|
CN102148284B (zh) | 制备多晶硅太阳能电池发射极的扩散方法 | |
US8921968B2 (en) | Selective emitter solar cells formed by a hybrid diffusion and ion implantation process | |
CN106057980B (zh) | 一种晶体硅太阳能电池的磷扩散方法 | |
CN101937940B (zh) | 印刷磷源单步扩散法制作选择性发射结太阳电池工艺 | |
CN102064210B (zh) | 具有同质结和异质结的硅基双结太阳电池及其制备方法 | |
CN101414647A (zh) | 一种高效太阳能电池局域深浅结扩散方法 | |
CN106711239A (zh) | Perc太阳能电池的制备方法及其perc太阳能电池 | |
CN101587919A (zh) | 晶体硅太阳能电池选择性发射结的制备方法 | |
CN102593262A (zh) | 一种多晶硅选择性发射极太阳能电池的扩散方法 | |
CN102842646A (zh) | 一种基于n型衬底的ibc电池的制备方法 | |
CN107293617A (zh) | 一种高效低成本太阳能电池扩散工艺 | |
CN102637778A (zh) | 一种pn结的扩散方法 | |
KR101085382B1 (ko) | 선택적 에미터를 포함하는 태양 전지 제조 방법 | |
CN110459638A (zh) | 一种Topcon钝化的IBC电池及其制备方法 | |
CN103489951A (zh) | 双面黑晶硅高效太阳能电池 | |
CN105702805B (zh) | 高效钝化低价格硅材料缺陷和杂质的激光增强氢气钝化方法及应用 | |
CN102916087A (zh) | 太阳能电池及其制作方法 | |
CN103094417A (zh) | 低高低掺杂浓度的发射极结构的太阳能电池制作方法 | |
CN102487100B (zh) | 一种用于太阳能电池的扩散方法 | |
CN108511563A (zh) | 一种pn结的制作方法 | |
CN106024599B (zh) | 太阳能电池片的扩散工艺 | |
CN104638063B (zh) | 一种太阳能电池的氢钝化方法 | |
CN103187478A (zh) | 形成太阳电池掺杂区的方法 | |
CN202111140U (zh) | 具有同质结和异质结的硅基双结太阳电池 | |
CN104465867A (zh) | 一种新型太阳能电池的制作方法 |
Legal Events
Date | Code | Title | Description |
---|---|---|---|
PB01 | Publication | ||
PB01 | Publication | ||
SE01 | Entry into force of request for substantive examination | ||
SE01 | Entry into force of request for substantive examination | ||
TA01 | Transfer of patent application right |
Effective date of registration: 20191030 Address after: 710100 East Chang'an Avenue, Xi'an, Shaanxi Aerospace base, No. 589 Applicant after: Xi'an Electric Power Co., Ltd. Applicant after: Huanghe hydropower Xining Solar Power Co., Ltd Applicant after: State Electricity Investment Group the Yellow River Upstream Hydropower Development Co., Ltd. Applicant after: Qinghai Huanghe Hydropower Development Co. Ltd. Address before: 710100 East Chang'an Avenue, Xi'an, Shaanxi Aerospace base, No. 589 Applicant before: Xi'an Electric Power Co., Ltd. Applicant before: State power investment group Xi'an Solar Power Co., Ltd. Xining branch Applicant before: State Electricity Investment Group the Yellow River Upstream Hydropower Development Co., Ltd. Applicant before: Qinghai Huanghe Hydropower Development Co. Ltd. |
|
TA01 | Transfer of patent application right | ||
RJ01 | Rejection of invention patent application after publication |
Application publication date: 20180907 |
|
RJ01 | Rejection of invention patent application after publication |