标题:Electrodeposition of Au/brush-Zn Heterojunction Nanowires
作者:Zhao, Xue; Wu, Yongzhong; Hao, Xiaopeng
通讯作者:Wu, Y
作者机构:[Zhao, Xue; Wu, Yongzhong; Hao, Xiaopeng] Shandong Univ, State Key Lab Crystal Mat, Jinan 250100, Peoples R China.
会议名称:1st International Congress on Advanced Materials
会议日期:MAY 13-16, 2011
来源:EMERGING FOCUS ON ADVANCED MATERIALS, PTS 1 AND 2
出版年:2011
卷:306-307
页码:1406-1411
DOI:10.4028/www.scientific.net/AMR.306-307.1406
关键词:Au/brush-Zn; electrodeposition; secondary growth mechanism; optical; property
摘要:Au/brush-Zn heterojunction nanowires were synthesized by using the Anodic Alumina Membrane (AAM) template combine with DC electrodeposition. As-prepared Au/brush-Zn nanowires were characterized using scanning electron microscopy (SEM), X-ray diffraction (XRD) and energy dispersive x-ray spectrometer (EDS). Secondary growth mechanism is proposed for the formation of Zn brush structure. The Au/brush-Zn nanowires exhibit a strong absorption in a broad range of wavelength especially between 200 and 360nm, which may be ascribed to the transition of the electrons from the d band to the s, p conduction band near the Fermi surface and the transition from valence bands to conduction bands for Zn brush associated with enhancement of Au.
收录类别:CPCI-S;EI;SCOPUS
资源类型:会议论文;期刊论文
原文链接:https://www.scopus.com/inward/record.uri?eid=2-s2.0-80053055815&doi=10.4028%2fwww.scientific.net%2fAMR.306-307.1406&partnerID=40&md5=ed0ac247405e15a2513726cef1126e79
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