Self-assembled ﬂower-like hierarchical spheres and nanobelts of manganese oxide by hydrothermal method and morphology control of them

CORC > 兰州化学物理研究所 > 中国科学院兰州化学物理研究所 > 固体润滑国家重点实验室

	Self-assembled ﬂower-like hierarchical spheres and nanobelts of manganese oxide by hydrothermal method and morphology control of them
	Zhang GA(张广安); Chen JT(陈江涛)
刊名	Chemical Physics Letters
	2007
卷号	440 页码:134-138
ISSN号	0009-2614
通讯作者	阎鹏勋
中文摘要	Self-assembled 3D flower-like hierarchical spheres composed of small nanosheets and nanobelts of manganese oxide were prepared by a simple hydrothermal method at 125 C and 200 C, respectively in aqueous solution, without the assistance of any templates and SDAs. A mechanism involving two competitive factors, temperature and Coulomb interaction, was proposed to understand their formation. Morphology control of the product can be easily achieved by adjusting the reaction temperature according to this mechanism, which was supported by other parallel experiments. The product was characterized by XRD, TEM, FESEM and BET surface area analysis was also carried out.
学科主题	材料科学与物理化学
收录类别	SCI
资助信息	National Natural Science Foundation of China (Grant No. 60376039)
语种	英语
公开日期	2013-11-01
内容类型	期刊论文
源URL	[http://210.77.64.217/handle/362003/4092]
专题	兰州化学物理研究所_固体润滑国家重点实验室
推荐引用方式 GB/T 7714	Zhang GA,Chen JT. Self-assembled ﬂower-like hierarchical spheres and nanobelts of manganese oxide by hydrothermal method and morphology control of them[J]. Chemical Physics Letters,2007,440:134-138.
APA	张广安,&陈江涛.(2007).Self-assembled ﬂower-like hierarchical spheres and nanobelts of manganese oxide by hydrothermal method and morphology control of them.Chemical Physics Letters,440,134-138.
MLA	张广安,et al."Self-assembled ﬂower-like hierarchical spheres and nanobelts of manganese oxide by hydrothermal method and morphology control of them".Chemical Physics Letters 440(2007):134-138.