ICCAS OpenIR
CO(2)-Mediated Synthesis of ZnO Nanorods and Their Application in Sensing Ethanol Vapor
An, Guimin1; Sun, Zhenyu1; Zhang, Yang2; Ding, Kunlun1; Xie, Yun1; Tao, Ranting1; Zhang, Hongye1; Liu, Zhimin1
2011-02-01
Source PublicationJOURNAL OF NANOSCIENCE AND NANOTECHNOLOGY
ISSN1533-4880
Volume11Issue:2Pages:1252-1258
AbstractHigh-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.
KeywordZno Nanorod Sensor
DOI10.1166/jnn.2011.3087
Indexed BySCI
Language英语
WOS IDWOS:000287167900050
PublisherAMER SCIENTIFIC PUBLISHERS
Citation statistics
Cited Times:2[WOS]   [WOS Record]     [Related Records in WOS]
Document Type期刊论文
Identifierhttp://ir.iccas.ac.cn/handle/121111/73472
Collection中国科学院化学研究所
Corresponding AuthorLiu, Zhimin
Affiliation1.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
Recommended Citation
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.
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