Simple metal/SiO2/Si planar photodetector utilizing leakage current flows through a SiO2 layer
文献类型：期刊论文
| 作者 | Zu, Baiyi ; Lu, Bin; Guo, Yanan; Xu, Tao; Dou, Xincun
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| 刊名 | Journal of Materials Chemistry C
 |
| 出版日期 | 2014 |
| 卷号 | 2期号:11页码:2045-2050 |
| ISSN号 | 20507534 |
| 通讯作者 | Dou, XC |
| 英文摘要 | Silicon wafers covered with a thermally grown high-quality SiO2 layer were often used as the substrate to house different nanostructures to fabricate photodetection devices. No reports have ever challenged directly fabricating photodetectors utilizing leakage current through non-high-quality SiO2 films and the intrinsic light absorption properties of Si. Herein, we show that metal/SiO2/Si planar photodetectors could be easily fabricated by simply depositing two metal electrodes (such as, Au, Ag and Al) on top of SiO2/Si wafer in which the SiO2 layer is of non-high quality. The responsivity, stability, photoresponse characteristics and light intensity sensitivity are systematically evaluated. Our results clearly show that the present conveniently and cost-effectively fabricated metal/SiO2/Si planar photodetectors are of great advantage as compared to many of the nanostructure-based photodetectors constructed on SiO2/Si substrate. © The Royal Society of Chemistry. |
| 收录类别 | SCI |
| WOS记录号 | WOS:000332028200015 |
| 公开日期 | 2014-11-11 |
| 源URL | [http://ir.xjipc.cas.cn/handle/365002/3835]  |
| 专题 | 新疆理化技术研究所_环境科学与技术研究室 |
| 作者单位 | Chinese Acad Sci, Key Lab Funct Mat & Devices Special Environm, Xinjiang Tech Inst Phys & Chem, Lab Environm Sci & Technol, Urumqi 830011, Peoples R China;No Illinois Univ, Dept Chem & Biochem, De Kalb, IL 60115 USA |
| 推荐引用方式 GB/T 7714 | Zu, Baiyi,Lu, Bin,Guo, Yanan,et al. Simple metal/SiO2/Si planar photodetector utilizing leakage current flows through a SiO2 layer[J]. Journal of Materials Chemistry C,2014,2(11):2045-2050. |
| APA | Zu, Baiyi,Lu, Bin,Guo, Yanan,Xu, Tao,&Dou, Xincun.(2014).Simple metal/SiO2/Si planar photodetector utilizing leakage current flows through a SiO2 layer.Journal of Materials Chemistry C,2(11),2045-2050. |
| MLA | Zu, Baiyi,et al."Simple metal/SiO2/Si planar photodetector utilizing leakage current flows through a SiO2 layer".Journal of Materials Chemistry C 2.11(2014):2045-2050. |
入库方式： OAI收割
来源：新疆理化技术研究所
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