Structure and magnetic properties of hierarchical cobalt dendrites

被引：15
作者：
Fan, Na [1 ]
Yu, Hongxiao [2 ]
Ju, Zhicheng [1 ]
Ma, Qiang [1 ,2 ]
Hu, Yanqi [2 ]
Xu, Liqiang [1 ]
Qian, Yitai [1 ]
机构：
[1] Shandong Univ, Minist Educ, Key Lab Colloid & Interface Chem, Jinan 250100, Peoples R China
[2] China Tobacco Shandong Ind Corp, Jinan 250100, Peoples R China
来源：
MATERIALS LETTERS | 2009年 / 63卷 / 05期
关键词：
Crystal growth; Crystal structure; Magnetic materials; CU2S DENDRITES; GROWTH; NANOWIRES; CRYSTAL;
D O I：
10.1016/j.matlet.2008.11.017
中图分类号：
T [工业技术];
学科分类号：
08 ;
摘要：
Hierarchical cobalt dendrites with ferromagnetic properties have been synthesized by using the in situ produced cobalt carbonate together with cobalt oxalate as precursor and hypophosphite (H2PO2-) as the reducing agent in mixed solutions at 160 degrees C. XRD and SAED patterns reveal that the as-prepared cobalt dendrites have a single-crystalline structure with a [001] growth orientation. The shape evolution of the hierarchical cobalt dendrites was investigated. (C) 2008 Elsevier B.V. All rights reserved.
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收藏
页码：551 / 553
页数：3
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