He Gaohong   

Professor
Supervisor of Doctorate Candidates
Supervisor of Master's Candidates

Title : Director of R & D Center of Membrane Science and Technology

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Language:English

Paper Publications

Title of Paper:Fabrication of a visible light detector based on a coaxial polypyrrole/TiO2 nanorod heterojunction

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Date of Publication:2014-01-01

Journal:RSC ADVANCES

Included Journals:SCIE、EI、Scopus

Volume:4

Issue:85

Page Number:44868-44871

ISSN No.:2046-2069

Abstract:A visible light detector can be fabricated using a coaxial polypyrrole/TiO2 nanorod composite. Based on the composite, the detector exhibits high responsivity up to 0.45 A W-1, impressive stability and excellent linear dependence of the photoresponse on visible light intensity. All of these properties make the polypyrrole/TiO2 nanorod composite very competitive and highly applicable in visible light detection.

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