Self-powered spectrum-selective photodetectors fabricated from n-ZnO/p-NiO core-shell nanowire arrays

被引：138

作者：

Ni, Pei-Nan ^{[1
,2
]}

Shan, Chong-Xin ^{[1
]}

Wang, Shuang-Peng ^{[1
]}

Liu, Xing-Yu ^{[1
,2
]}

Shen, De-Zhen ^{[1
]}

机构：

[1] Chinese Acad Sci, Changchun Inst Opt Fine Mech & Phys, State Key Lab Luminescence & Applicat, Changchun 130033, Peoples R China

[2] Chinese Acad Sci, Grad Univ, Beijing 100049, Peoples R China

来源：

JOURNAL OF MATERIALS CHEMISTRY C | 2013年 / 1卷 / 29期

关键词：

ATMOSPHERIC-PRESSURE MOCVD; SOLAR-CELLS; UV PHOTODETECTORS; HETEROJUNCTION; NANOSTRUCTURES; TEMPLATES; NANOBELTS; DETECTOR; DEVICES; GROWTH;

D O I：

10.1039/c3tc30525b

中图分类号：

T [工业技术];

学科分类号：

08 ;

摘要：

Self-powered, highly spectrum-selective photodetectors have been fabricated from n-ZnO/p-NiO core-shell nanowire arrays. In the structure, the outer-layer of the p-NiO acts as a "filter" which can filter out the photons with short wavelength. In this way, highly spectrum-selective photodetectors that only respond to a narrow spectrum range have been obtained.

引用

页码：4445 / 4449

页数：5

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