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카드뮴 셀레나이드 양자점과 단일벽 탄소나노튜브로 구성된이종 나노 소재를 기반으로 한 광전소자의 제작 및 특성평가Fabrication and characterization of optoelectronic device usingCdSe nanocrystal quantum dots/single-walled carbon nanotubes
- Other Titles
- Fabrication and characterization of optoelectronic device usingCdSe nanocrystal quantum dots/single-walled carbon nanotubes
- Issue Date
- 2010
- Publisher
- 한국센서학회
- Keywords
- nanocrystal quantum dot(NQD); single-walled carbon nanotube(SWNT); charge transfer
- Citation
- 센서학회지, v.19, no.2, pp.160 - 167
- Indexed
- KCI
- Journal Title
- 센서학회지
- Volume
- 19
- Number
- 2
- Start Page
- 160
- End Page
- 167
- ISSN
- 1225-5475
- Abstract
- 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.
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Collections - College of Medicine > Department of Medical Science > 1. Journal Articles
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