카드뮴 셀레나이드 양자점과 단일벽 탄소나노튜브로 구성된이종 나노 소재를 기반으로 한 광전소자의 제작 및 특성평가 Fabrication and characterization of optoelectronic device usingCdSe nanocrystal quantum dots/single-walled carbon nanotubes

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In this paper, we fabricated the optoelectronic device based on Cadmium selenide(CdSe) nanocrystal quantum dots (NQDs)/single-walled carbon nanotubes(SWNTs) heterostructure using dieletrophoretic force. The efficient charge transfer phenomena from CdSe to SWNT make CdSe-Pyridine(py)-SWNT unique heterostructures for novel optoelectronic device. The conductivity of CdSe-py-SWNT was increased when it was exposed at ultra violet(UV) lamp, and varied as a function of wavelength of incident light.
Publisher
한국센서학회
Issue Date
2010-03
Language
Korean
Citation

센서학회지, v.19, no.2, pp.160 - 167

ISSN
1225-5475
URI
http://hdl.handle.net/10203/93561
Appears in Collection
ME-Journal Papers(저널논문)
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