CN216864315U - 一种热丝底部固定的hwcvd装置 - Google Patents
一种热丝底部固定的hwcvd装置 Download PDFInfo
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- CN216864315U CN216864315U CN202123142436.9U CN202123142436U CN216864315U CN 216864315 U CN216864315 U CN 216864315U CN 202123142436 U CN202123142436 U CN 202123142436U CN 216864315 U CN216864315 U CN 216864315U
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- 238000004050 hot filament vapor deposition Methods 0.000 title claims abstract description 19
- 239000000758 substrate Substances 0.000 claims abstract description 28
- 239000000919 ceramic Substances 0.000 claims abstract description 21
- 239000011248 coating agent Substances 0.000 claims abstract description 18
- 238000000576 coating method Methods 0.000 claims abstract description 18
- 238000010438 heat treatment Methods 0.000 claims description 4
- 238000005086 pumping Methods 0.000 claims 1
- 238000004519 manufacturing process Methods 0.000 abstract description 7
- 229910021417 amorphous silicon Inorganic materials 0.000 abstract description 6
- 239000007888 film coating Substances 0.000 abstract 1
- 238000009501 film coating Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 14
- 239000010408 film Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 7
- FDNAPBUWERUEDA-UHFFFAOYSA-N silicon tetrachloride Chemical compound Cl[Si](Cl)(Cl)Cl FDNAPBUWERUEDA-UHFFFAOYSA-N 0.000 description 4
- 238000006243 chemical reaction Methods 0.000 description 3
- 230000007547 defect Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 3
- 229910003910 SiCl4 Inorganic materials 0.000 description 2
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 description 2
- 238000005229 chemical vapour deposition Methods 0.000 description 2
- 238000000151 deposition Methods 0.000 description 2
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 description 2
- UFHFLCQGNIYNRP-UHFFFAOYSA-N Hydrogen Chemical compound [H][H] UFHFLCQGNIYNRP-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000003054 catalyst Substances 0.000 description 1
- 238000006555 catalytic reaction Methods 0.000 description 1
- 239000007795 chemical reaction product Substances 0.000 description 1
- SLLGVCUQYRMELA-UHFFFAOYSA-N chlorosilicon Chemical compound Cl[Si] SLLGVCUQYRMELA-UHFFFAOYSA-N 0.000 description 1
- 239000002131 composite material Substances 0.000 description 1
- 230000008021 deposition Effects 0.000 description 1
- 238000009826 distribution Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000001257 hydrogen Substances 0.000 description 1
- 229910052739 hydrogen Inorganic materials 0.000 description 1
- 238000005286 illumination Methods 0.000 description 1
- 150000001247 metal acetylides Chemical class 0.000 description 1
- 229910021424 microcrystalline silicon Inorganic materials 0.000 description 1
- 229910021421 monocrystalline silicon Inorganic materials 0.000 description 1
- 150000004767 nitrides Chemical class 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000000197 pyrolysis Methods 0.000 description 1
- 230000000191 radiation effect Effects 0.000 description 1
- 239000012495 reaction gas Substances 0.000 description 1
- 238000011946 reduction process Methods 0.000 description 1
- 239000004065 semiconductor Substances 0.000 description 1
- 238000005979 thermal decomposition reaction Methods 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
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Abstract
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Priority Applications (1)
Application Number | Priority Date | Filing Date | Title |
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CN202123142436.9U CN216864315U (zh) | 2021-12-15 | 2021-12-15 | 一种热丝底部固定的hwcvd装置 |
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CN202123142436.9U CN216864315U (zh) | 2021-12-15 | 2021-12-15 | 一种热丝底部固定的hwcvd装置 |
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CN216864315U true CN216864315U (zh) | 2022-07-01 |
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CN202123142436.9U Active CN216864315U (zh) | 2021-12-15 | 2021-12-15 | 一种热丝底部固定的hwcvd装置 |
Country Status (1)
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CN (1) | CN216864315U (zh) |
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2021
- 2021-12-15 CN CN202123142436.9U patent/CN216864315U/zh active Active
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Address after: No. 188, Huachang Road, yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee after: JIANGSU AKCOME ENERGY RESEARCH INSTITUTE Co.,Ltd. Patentee after: Zhejiang Aikang New Energy Technology Co.,Ltd. Address before: No. 188, Huachang Road, yangshe Town, Zhangjiagang City, Suzhou City, Jiangsu Province Patentee before: JIANGSU AKCOME ENERGY RESEARCH INSTITUTE Co.,Ltd. Patentee before: JIANGYIN AKCOME SCIENCE AND TECHNOLOGY Co.,Ltd. |
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CP01 | Change in the name or title of a patent holder | ||
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Effective date of registration: 20240624 Granted publication date: 20220701 |
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