CN106876523B - 一种表面过饱和掺杂光电探测器的钝化方法 - Google Patents
一种表面过饱和掺杂光电探测器的钝化方法 Download PDFInfo
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- CN106876523B CN106876523B CN201710127413.XA CN201710127413A CN106876523B CN 106876523 B CN106876523 B CN 106876523B CN 201710127413 A CN201710127413 A CN 201710127413A CN 106876523 B CN106876523 B CN 106876523B
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- Prior art keywords
- hydrogen
- amorphous silicon
- photodetector
- doped
- containing amorphous
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- 238000000034 method Methods 0.000 title claims abstract description 21
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 claims abstract description 42
- 229910052739 hydrogen Inorganic materials 0.000 claims abstract description 42
- 239000001257 hydrogen Substances 0.000 claims abstract description 42
- 229910021417 amorphous silicon Inorganic materials 0.000 claims abstract description 30
- 239000010408 film Substances 0.000 claims abstract description 26
- 238000002161 passivation Methods 0.000 claims abstract description 22
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 claims abstract description 7
- 239000010409 thin film Substances 0.000 claims abstract description 4
- 239000012495 reaction gas Substances 0.000 claims description 18
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims description 12
- 229910000077 silane Inorganic materials 0.000 claims description 12
- 238000000151 deposition Methods 0.000 claims description 8
- 230000008021 deposition Effects 0.000 claims description 6
- 239000000758 substrate Substances 0.000 claims description 6
- 238000006243 chemical reaction Methods 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 claims description 3
- 238000005215 recombination Methods 0.000 abstract description 3
- 230000006798 recombination Effects 0.000 abstract description 3
- 238000003915 air pollution Methods 0.000 abstract description 2
- 230000000694 effects Effects 0.000 abstract description 2
- 239000000725 suspension Substances 0.000 abstract 1
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 7
- 229910052710 silicon Inorganic materials 0.000 description 7
- 239000010703 silicon Substances 0.000 description 7
- 230000003595 spectral effect Effects 0.000 description 5
- 230000007547 defect Effects 0.000 description 4
- 238000010586 diagram Methods 0.000 description 4
- NINIDFKCEFEMDL-UHFFFAOYSA-N Sulfur Chemical compound [S] NINIDFKCEFEMDL-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000000969 carrier Substances 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 238000005137 deposition process Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 230000035484 reaction time Effects 0.000 description 2
- 229910052717 sulfur Inorganic materials 0.000 description 2
- 239000011593 sulfur Substances 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 229910021419 crystalline silicon Inorganic materials 0.000 description 1
- 238000002059 diagnostic imaging Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000006872 improvement Effects 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 230000004044 response Effects 0.000 description 1
- 238000012995 silicone-based technology Methods 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- H—ELECTRICITY
- H10—SEMICONDUCTOR DEVICES; ELECTRIC SOLID-STATE DEVICES NOT OTHERWISE PROVIDED FOR
- H10F—INORGANIC SEMICONDUCTOR DEVICES SENSITIVE TO INFRARED RADIATION, LIGHT, ELECTROMAGNETIC RADIATION OF SHORTER WAVELENGTH OR CORPUSCULAR RADIATION
- H10F71/00—Manufacture or treatment of devices covered by this subclass
-
- 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
- Photometry And Measurement Of Optical Pulse Characteristics (AREA)
- Light Receiving Elements (AREA)
Abstract
Description
Claims (6)
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CN201710127413.XA CN106876523B (zh) | 2017-03-01 | 2017-03-01 | 一种表面过饱和掺杂光电探测器的钝化方法 |
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CN201710127413.XA CN106876523B (zh) | 2017-03-01 | 2017-03-01 | 一种表面过饱和掺杂光电探测器的钝化方法 |
Publications (2)
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CN106876523A CN106876523A (zh) | 2017-06-20 |
CN106876523B true CN106876523B (zh) | 2018-05-11 |
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CN201710127413.XA Active CN106876523B (zh) | 2017-03-01 | 2017-03-01 | 一种表面过饱和掺杂光电探测器的钝化方法 |
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Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007054384A1 (de) * | 2007-11-14 | 2009-05-20 | Institut Für Solarenergieforschung Gmbh | Verfahren zum Herstellen einer Solarzelle mit einer oberflächenpassivierenden Dielektrikumdoppelschicht und entsprechende Solarzelle |
CN101937944A (zh) * | 2010-08-31 | 2011-01-05 | 上海交通大学 | 双面钝化的晶体硅太阳电池的制备方法 |
CN102473750A (zh) * | 2009-07-03 | 2012-05-23 | 株式会社钟化 | 晶体硅系太阳能电池及其制造方法 |
CN203260605U (zh) * | 2013-05-15 | 2013-10-30 | 常州天合光能有限公司 | 叠层薄膜背面钝化的太阳能电池 |
CN103715292A (zh) * | 2014-01-02 | 2014-04-09 | 南开大学 | 一种高增益可见和近红外硅基光电探测器及其制备方法 |
CN106024927A (zh) * | 2016-05-26 | 2016-10-12 | 中国科学院宁波材料技术与工程研究所 | 硅基太阳能电池及其制备方法 |
-
2017
- 2017-03-01 CN CN201710127413.XA patent/CN106876523B/zh active Active
Patent Citations (6)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
DE102007054384A1 (de) * | 2007-11-14 | 2009-05-20 | Institut Für Solarenergieforschung Gmbh | Verfahren zum Herstellen einer Solarzelle mit einer oberflächenpassivierenden Dielektrikumdoppelschicht und entsprechende Solarzelle |
CN102473750A (zh) * | 2009-07-03 | 2012-05-23 | 株式会社钟化 | 晶体硅系太阳能电池及其制造方法 |
CN101937944A (zh) * | 2010-08-31 | 2011-01-05 | 上海交通大学 | 双面钝化的晶体硅太阳电池的制备方法 |
CN203260605U (zh) * | 2013-05-15 | 2013-10-30 | 常州天合光能有限公司 | 叠层薄膜背面钝化的太阳能电池 |
CN103715292A (zh) * | 2014-01-02 | 2014-04-09 | 南开大学 | 一种高增益可见和近红外硅基光电探测器及其制备方法 |
CN106024927A (zh) * | 2016-05-26 | 2016-10-12 | 中国科学院宁波材料技术与工程研究所 | 硅基太阳能电池及其制备方法 |
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CN106876523A (zh) | 2017-06-20 |
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Inventor after: Wu Qiang Inventor after: Zeng Qiang Inventor after: Zhang Chunling Inventor after: Yao Jianghong Inventor after: Liu Dan Inventor after: Qi Jiwei Inventor after: Xu Jingjun Inventor before: Wu Qiang Inventor before: Zeng Qiang Inventor before: Zhang Chunling |
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Effective date of registration: 20180907 Address after: 301706 Room 203, happy road 6, big soda factory, Wuqing District, Tianjin Patentee after: Tianjin Chuang Technology Co., Ltd. Address before: 300071 College of Physical Sciences, Nankai University, 94 Wei Jin Road, Nankai District, Tianjin Patentee before: Nankai University |
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