High-Performance Photoconductive Channels Based on (Carbon Nanotube)-(CdS Nanowire) Hybrid Nanostructures

Lee, Hyungwoo; Heo, Kwang; Maaroof, Abbas; Park, Yongju; Noh, Seunguk; Park, June; Jian, Jikang; Lee, Changhee; Seong, Maeng-Je; Hong, Seunghun

doi:10.1002/smll.201102628

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High-Performance Photoconductive Channels Based on (Carbon Nanotube)-(CdS Nanowire) Hybrid Nanostructures

Lee, Hyungwoo;
Heo, Kwang;
Maaroof, Abbas;
Park, Yongju;
Noh, Seunguk;
... Seong, Maeng-Je;
외 4명

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초록

A photoconductive channel based on hybrid nanostructures comprising carbon nanotubes (CNTs) and CdS nanowires is fabricated by a directed assembly strategy and catalyst-assisted chemical vapor deposition (CVD). The photoconductive channels simultaneously exhibit large photocurrent and fast response speed. Furthermore, it can be easily applied to surfaces that are not flat, such as a glass tube. This is a simple but efficient strategy for various optoelectronic applications. © 2012 Wiley-VCH Verlag GmbH & Co. KGaA, Weinheim.

키워드

photosensors; carbon nanotubes; CdS; nanowires; hybrid nanostructures; CDS/CDTE SOLAR-CELL; CARBON NANOTUBES; SILICON NANOWIRES; CDS NANOBELTS; CONTROLLED GROWTH; FILM; PHOTODETECTORS; DEVICES; HETEROJUNCTIONS; NANORIBBONS

제목: High-Performance Photoconductive Channels Based on (Carbon Nanotube)-(CdS Nanowire) Hybrid Nanostructures

저자: Lee, Hyungwoo; Heo, Kwang; Maaroof, Abbas; Park, Yongju; Noh, Seunguk; Park, June; Jian, Jikang; Lee, Changhee; Seong, Maeng-Je; Hong, Seunghun

DOI: 10.1002/smll.201102628

발행일: 2012-06

유형: Article

저널명: Small

권: 8

호: 11

페이지: 1650 ~ 1656

언어: ENG

출판사: WILEY-V C H VERLAG GMBH

발행국가: 독일

분량: 7 페이지

ISSN: E 1613-6829
P 1613-6810