CO(2)-Mediated Synthesis of ZnO Nanorods and Their Application in Sensing Ethanol Vapor

doi:10.1166/jnn.2011.3087

CORC > 化学研究所 > 中国科学院化学研究所

	CO(2)-Mediated Synthesis of ZnO Nanorods and Their Application in Sensing Ethanol Vapor
	An, Guimin 1; Sun, Zhenyu 1; Zhang, Yang 2; Ding, Kunlun 1; Xie, Yun 1; Tao, Ranting 1; Zhang, Hongye 1; Liu, Zhimin 1
刊名	JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY
	2011-02-01
卷号	11 期号:2 页码:1252-1258
关键词	Zno Nanorod Sensor
ISSN号	1533-4880
DOI	10.1166/jnn.2011.3087
英文摘要	High-purity ZnO nanorods have been synthesized via a two-step route using zinc acetate as a precursor without any surfactant and additive. In this method, ZnCO(3) fibers were first formed in the CO(2)-ethanol solution, which directed the formation of ZnO nanorods by subsequent treatment in KOH aqueous solution. The as-prepared nanorods were fully characterized by transmission electron microscopy, X-ray diffraction, X-ray photoelectron spectroscopy, scanning electron microscopy and Fourier transform Infrared spectroscopy. It was found that the as-obtained ZnO nanorods were single crystals with uniform diameter around 150 nm and length of 4 mu m. The nanorod crystals were prismatic with hexagonal cross sections, consistent with the wurtzite lattice structure. Moreover, the sensing properties of the as-prepared ZnO nanorods were also investigated. It was demonstrated that they exhibited good performance for detecting ethanol vapor even at 380 and 250 degrees C.
语种	英语
出版者	AMER SCIENTIFIC PUBLISHERS
WOS记录号	WOS:000287167900050
内容类型	期刊论文
源URL	[http://ir.iccas.ac.cn/handle/121111/73471]
专题	中国科学院化学研究所
通讯作者	Liu, Zhimin
作者单位	1.Chinese Acad Sci, Inst Chem, Ctr Mol Sci, BNLMS, Beijing 100190, Peoples R China 2.Chinese Acad Meteorol Sci, Lab Lightning Phys & Protect Engn, Beijing 100081, Peoples R China
推荐引用方式 GB/T 7714	An, Guimin,Sun, Zhenyu,Zhang, Yang,et al. CO(2)-Mediated Synthesis of ZnO Nanorods and Their Application in Sensing Ethanol Vapor[J]. JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,2011,11(2):1252-1258.
APA	An, Guimin.,Sun, Zhenyu.,Zhang, Yang.,Ding, Kunlun.,Xie, Yun.,...&Liu, Zhimin.(2011).CO(2)-Mediated Synthesis of ZnO Nanorods and Their Application in Sensing Ethanol Vapor.JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY,11(2),1252-1258.
MLA	An, Guimin,et al."CO(2)-Mediated Synthesis of ZnO Nanorods and Their Application in Sensing Ethanol Vapor".JOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY 11.2(2011):1252-1258.