Synthesis and Characteristics of Electrodeposited CoxZn1-x Nanorods

CoxZn1-x nanorod arrays were fabricated by electrodeposition in porous anodic aluminum oxide templates at different electric potentials. X-ray diffraction and transmission electron microscopy indicate that highly-ordered and uniform nanorods have been fabricated. The amounts of Co and Zn contents ar...

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Published inChinese physics letters Vol. 27; no. 6; pp. 203 - 205
Main Authors Liu, Li-Hu, Gu, Jian-Jun, Li, Hai-Tao, Cai, Ning, Sun, Hui-Yuan
Format Journal Article
LanguageEnglish
Published IOP Publishing 01.06.2010
Subjects
Aluminum oxide
Arrays
Atomic beam spectroscopy
Diffraction
Electric potential
Isotropy
Nanorods
Nuclear power generation
多孔阳极氧化铝模板
射线衍射
磁各向异性
纳米棒
能量色散谱
透射电子显微镜
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Summary:CoxZn1-x nanorod arrays were fabricated by electrodeposition in porous anodic aluminum oxide templates at different electric potentials. X-ray diffraction and transmission electron microscopy indicate that highly-ordered and uniform nanorods have been fabricated. The amounts of Co and Zn contents are investigated using energy dispersive spectroscopy, which demonstrates that the atom ratio of the alloy nanorods changes with the deposition potential. In addition, magnetic measurements show that the magnetic isotropy Co-rich CoZn nanorods will change to magnetic anisotropy nanorods with the easy axis parallel to the rod long axis with decreasing Co content.
Bibliography:11-1959/O4
TQ577.7
TB383
ObjectType-Article-2
SourceType-Scholarly Journals-1
ObjectType-Feature-1
content type line 23
ISSN:0256-307X
1741-3540
DOI:10.1088/0256-307X/27/6/067501