Atomic Layer Deposition of Zinc Oxide on Multiwalled Carbon Nanotubes for UV Photodetector Applications

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Title:	Atomic Layer Deposition of Zinc Oxide on Multiwalled Carbon Nanotubes for UV Photodetector Applications
Authors:	Lin, YH (Lin, Yu-Hung) Lee, PS (Lee, Po-Sheng) Hsueh, YC (Hsueh, Yang-Chih) Pan, KY (Pan, Ko-Ying) Kei, CC (Kei, Chi-Chung) Chan, MH (Chan, Ming-Hui) Wu, JM (Wu, Jyh-Ming) Perng, TP (Perng, Tsong-Pyng) Shih, HC (Shih, Han C.)
Contributors:	Inst Mat Sci & Nanotechnol
Keywords:	ZNO NANOWIRE TRANSISTORS THIN-FILM TRANSISTORS ROOM-TEMPERATURE SENSING CHARACTERISTICS GATE DIELECTRICS FABRICATION EMISSION EPITAXY SNO2 HETEROJUNCTION
Date:	2011
Issue Date:	2013-02-18 13:24:33 (UTC+8)
Abstract:	A novel process for the fabrication of ZnO-carbon nanotubes (CNT) nanocomposites with high uniformity by atomic layer deposition (ALD) of ZnO on multiwalled carbon nanotubes was reported, and their applications in UV photodetectors were investigated. Two types of photodetectors, p-and n-type, were developed by alternating the ALD reaction cycles. In addition, a schematic model was proposed to explain the p-to n-type conversion of the ZnO-CNTs, which accounts for the amount and surface coverage of ZnO on CNTs. (C) 2010 The Electrochemical Society. All rights reserved.
Relation:	JOURNAL OF THE ELECTROCHEMICAL SOCIETY 卷: 158 期: 2 頁數: K24-K27
Appears in Collections:	[Department of Chemical & Materials Engineering] journal articles

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