CN103390703B - 低损伤、高致密性膜的制备方法以及具有该膜的led芯片 - Google Patents
低损伤、高致密性膜的制备方法以及具有该膜的led芯片 Download PDFInfo
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- CN103390703B CN103390703B CN201310336854.2A CN201310336854A CN103390703B CN 103390703 B CN103390703 B CN 103390703B CN 201310336854 A CN201310336854 A CN 201310336854A CN 103390703 B CN103390703 B CN 103390703B
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- 238000002360 preparation method Methods 0.000 title claims abstract description 33
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 claims abstract description 192
- 238000006243 chemical reaction Methods 0.000 claims abstract description 102
- 239000000377 silicon dioxide Substances 0.000 claims abstract description 97
- 239000000758 substrate Substances 0.000 claims abstract description 74
- 235000012239 silicon dioxide Nutrition 0.000 claims abstract description 68
- 230000008021 deposition Effects 0.000 claims abstract description 66
- BLRPTPMANUNPDV-UHFFFAOYSA-N Silane Chemical compound [SiH4] BLRPTPMANUNPDV-UHFFFAOYSA-N 0.000 claims abstract description 41
- 229910000077 silane Inorganic materials 0.000 claims abstract description 41
- 238000000034 method Methods 0.000 claims abstract description 22
- 239000007789 gas Substances 0.000 claims description 87
- 238000000151 deposition Methods 0.000 claims description 64
- 239000001301 oxygen Substances 0.000 claims description 31
- 229910052760 oxygen Inorganic materials 0.000 claims description 31
- 238000000623 plasma-assisted chemical vapour deposition Methods 0.000 claims description 20
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 claims description 14
- 230000001681 protective effect Effects 0.000 claims description 11
- 229910052757 nitrogen Inorganic materials 0.000 claims description 7
- XKRFYHLGVUSROY-UHFFFAOYSA-N Argon Chemical compound [Ar] XKRFYHLGVUSROY-UHFFFAOYSA-N 0.000 claims description 6
- 229910052710 silicon Inorganic materials 0.000 claims description 6
- 239000010703 silicon Substances 0.000 claims description 6
- 229910052786 argon Inorganic materials 0.000 claims description 3
- 230000004888 barrier function Effects 0.000 abstract description 22
- 230000005611 electricity Effects 0.000 abstract description 8
- 230000002452 interceptive effect Effects 0.000 abstract description 2
- 239000010408 film Substances 0.000 description 101
- -1 oxonium ion Chemical class 0.000 description 30
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- 150000002500 ions Chemical class 0.000 description 11
- 238000005516 engineering process Methods 0.000 description 7
- 238000010586 diagram Methods 0.000 description 6
- 239000000463 material Substances 0.000 description 6
- 238000005457 optimization Methods 0.000 description 5
- 239000012535 impurity Substances 0.000 description 3
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 description 2
- 239000000853 adhesive Substances 0.000 description 2
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- 238000004519 manufacturing process Methods 0.000 description 2
- 238000000746 purification Methods 0.000 description 2
- 230000002829 reductive effect Effects 0.000 description 2
- 229910052594 sapphire Inorganic materials 0.000 description 2
- 239000010980 sapphire Substances 0.000 description 2
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 description 1
- 239000011248 coating agent Substances 0.000 description 1
- 238000000576 coating method Methods 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
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- 239000007787 solid Substances 0.000 description 1
- 239000010409 thin film Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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CN201310336854.2A CN103390703B (zh) | 2013-08-05 | 2013-08-05 | 低损伤、高致密性膜的制备方法以及具有该膜的led芯片 |
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CN201310336854.2A CN103390703B (zh) | 2013-08-05 | 2013-08-05 | 低损伤、高致密性膜的制备方法以及具有该膜的led芯片 |
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CN103390703A CN103390703A (zh) | 2013-11-13 |
CN103390703B true CN103390703B (zh) | 2016-08-17 |
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Families Citing this family (8)
Publication number | Priority date | Publication date | Assignee | Title |
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CN103715339A (zh) * | 2013-12-10 | 2014-04-09 | 西安交通大学 | 一种氮化镓基发光二极管及其制备方法 |
CN103633205A (zh) * | 2013-12-19 | 2014-03-12 | 聚灿光电科技(苏州)有限公司 | Led芯片制作方法 |
CN103730550B (zh) * | 2014-01-07 | 2016-08-17 | 聚灿光电科技股份有限公司 | 电流阻挡层的制作方法及相应led芯片 |
CN106840820B (zh) * | 2016-11-29 | 2020-10-23 | 信利(惠州)智能显示有限公司 | Cvd薄膜及其刻蚀处理方法 |
CN109650738A (zh) * | 2018-12-18 | 2019-04-19 | 湖北大学 | 具有高附着力的超疏水涂层及其制备方法以及电子产品 |
CN113054060B (zh) * | 2021-03-18 | 2022-03-18 | 厦门乾照光电股份有限公司 | 一种发光元件的制备方法及发光元件 |
CN115369385B (zh) * | 2022-08-29 | 2024-01-09 | 福建兆元光电有限公司 | 一种led二氧化硅薄膜的制作方法 |
CN115613011B (zh) * | 2022-09-01 | 2024-10-29 | 福建兆元光电有限公司 | 一种改善后置电极SiO2脱落的化学气相沉积方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN101403106A (zh) * | 2008-11-11 | 2009-04-08 | 上海蓝光科技有限公司 | 一种制造高绝缘性SiO2薄膜的工艺方法 |
CN101416293A (zh) * | 2006-03-31 | 2009-04-22 | 应用材料股份有限公司 | 用于介电膜层的阶梯覆盖与图案加载 |
CN102820220A (zh) * | 2012-07-03 | 2012-12-12 | 上海华力微电子有限公司 | 低温二氧化硅薄膜的形成方法 |
CN102916093A (zh) * | 2012-08-31 | 2013-02-06 | 扬州中科半导体照明有限公司 | 一种低损伤PECVD沉积高绝缘性SiO2薄膜的方法 |
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KR101134720B1 (ko) * | 2009-02-16 | 2012-04-13 | 엘지이노텍 주식회사 | 반도체 발광소자 및 그 제조방법 |
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Patent Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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CN101416293A (zh) * | 2006-03-31 | 2009-04-22 | 应用材料股份有限公司 | 用于介电膜层的阶梯覆盖与图案加载 |
CN101403106A (zh) * | 2008-11-11 | 2009-04-08 | 上海蓝光科技有限公司 | 一种制造高绝缘性SiO2薄膜的工艺方法 |
CN102820220A (zh) * | 2012-07-03 | 2012-12-12 | 上海华力微电子有限公司 | 低温二氧化硅薄膜的形成方法 |
CN102916093A (zh) * | 2012-08-31 | 2013-02-06 | 扬州中科半导体照明有限公司 | 一种低损伤PECVD沉积高绝缘性SiO2薄膜的方法 |
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