CN103066097B - 一种高灵敏度固态彩色图像传感器件 - Google Patents
一种高灵敏度固态彩色图像传感器件 Download PDFInfo
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- CN103066097B CN103066097B CN201310038215.8A CN201310038215A CN103066097B CN 103066097 B CN103066097 B CN 103066097B CN 201310038215 A CN201310038215 A CN 201310038215A CN 103066097 B CN103066097 B CN 103066097B
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- 238000003860 storage Methods 0.000 claims abstract description 72
- 238000000034 method Methods 0.000 claims abstract description 14
- 238000006243 chemical reaction Methods 0.000 claims abstract description 13
- 238000009825 accumulation Methods 0.000 claims description 72
- 239000000758 substrate Substances 0.000 claims description 60
- XUIMIQQOPSSXEZ-UHFFFAOYSA-N Silicon Chemical compound [Si] XUIMIQQOPSSXEZ-UHFFFAOYSA-N 0.000 claims description 29
- 229910052710 silicon Inorganic materials 0.000 claims description 29
- 239000010703 silicon Substances 0.000 claims description 29
- 229910004298 SiO 2 Inorganic materials 0.000 claims description 25
- 229910021420 polycrystalline silicon Inorganic materials 0.000 claims description 14
- 229920005591 polysilicon Polymers 0.000 claims description 14
- 238000002955 isolation Methods 0.000 claims description 13
- 238000003384 imaging method Methods 0.000 claims description 10
- 239000004065 semiconductor Substances 0.000 claims description 9
- 239000002184 metal Substances 0.000 claims description 8
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- 229910021332 silicide Inorganic materials 0.000 claims description 5
- FVBUAEGBCNSCDD-UHFFFAOYSA-N silicide(4-) Chemical compound [Si-4] FVBUAEGBCNSCDD-UHFFFAOYSA-N 0.000 claims description 5
- 239000002131 composite material Substances 0.000 claims description 4
- 239000000463 material Substances 0.000 claims description 3
- 239000007787 solid Substances 0.000 claims 3
- 230000015572 biosynthetic process Effects 0.000 claims 2
- 229920002120 photoresistant polymer Polymers 0.000 claims 2
- 125000006850 spacer group Chemical group 0.000 claims 2
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- 229910018072 Al 2 O 3 Inorganic materials 0.000 description 4
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- 229920001690 polydopamine Polymers 0.000 description 1
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US10158041B2 (en) * | 2014-07-09 | 2018-12-18 | Hoon Kim | Unit pixel of image sensor and photo detector using the same |
CN107658321B (zh) * | 2016-07-25 | 2019-12-27 | 南京威派视半导体技术有限公司 | 基于复合介质栅的双器件光敏探测单元、探测器及其方法 |
Citations (4)
Publication number | Priority date | Publication date | Assignee | Title |
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JP2008172289A (ja) * | 2007-01-05 | 2008-07-24 | Toshiba Corp | 固体撮像装置 |
CN101292358A (zh) * | 2005-08-24 | 2008-10-22 | 美光科技公司 | 红色像素上方具有电容器的固态成像器 |
CN101807547A (zh) * | 2009-02-18 | 2010-08-18 | 南京大学 | 光敏复合介质栅mosfet探测器 |
CN102544039A (zh) * | 2012-01-09 | 2012-07-04 | 南京大学 | 基于复合介质栅mosfet光敏探测器源漏浮空编程方法 |
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JP5598126B2 (ja) * | 2010-07-09 | 2014-10-01 | ソニー株式会社 | 固体撮像素子およびカメラシステム |
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Publication number | Priority date | Publication date | Assignee | Title |
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CN101292358A (zh) * | 2005-08-24 | 2008-10-22 | 美光科技公司 | 红色像素上方具有电容器的固态成像器 |
JP2008172289A (ja) * | 2007-01-05 | 2008-07-24 | Toshiba Corp | 固体撮像装置 |
CN101807547A (zh) * | 2009-02-18 | 2010-08-18 | 南京大学 | 光敏复合介质栅mosfet探测器 |
CN102544039A (zh) * | 2012-01-09 | 2012-07-04 | 南京大学 | 基于复合介质栅mosfet光敏探测器源漏浮空编程方法 |
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