Surfactant-free preparation of NiO nanoflowers and their lithium storage properties

	Surfactant-free preparation of NiO nanoflowers and their lithium storage properties
	Cao F ; Zhang F ; Deng RP ; Hu W ; Liu DP ; Song SY ; Zhang HJ
刊名	crystengcomm
	2011
卷号	13 期号:15 页码:4903-4908
关键词	MAGNETIC-PROPERTIES ION BATTERY HOLLOW SPHERES NANOPARTICLES NANOSTRUCTURES FABRICATION HEMATITE BETA-NI(OH)(2) MICROSPHERES PERFORMANCE
ISSN号	1466-8033
通讯作者	zhang hj
中文摘要	well-defined 3d ni(oh)(2) nanoflowers were synthesized in high yield via a simple surfactant-free hydrothermal process. on the basis of a series of contrast experiments, the probable growth mechanism and fabrication process of the products were proposed. nio nanoflowers have also been obtained by thermal decomposition of ni(oh)(2) nanoflowers in air at 500 degrees c. n(2) adsorption-desorption measurements indicate the bet surface area is 198 m(2) g(-1) and the average pore size of the nio nanoflowers is 15.1 nm. the electrochemical properties of the nio electrodes in a lithium ion battery and magnetic performance were also investigated. the first discharge capacity of the nio nanoflowers could reach about 1300 ma h g(-1). the unique flower-like structure played a critical role in the morphology requirement to serve as a transport path for lithium ions in lithium batteries.
收录类别	SCI收录期刊论文
语种	英语
WOS记录号	WOS:000292974000022
公开日期	2012-06-11
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/44968]
专题	长春应用化学研究所_长春应用化学研究所知识产出_期刊论文
推荐引用方式 GB/T 7714	Cao F,Zhang F,Deng RP,et al. Surfactant-free preparation of NiO nanoflowers and their lithium storage properties[J]. crystengcomm,2011,13(15):4903-4908.
APA	Cao F.,Zhang F.,Deng RP.,Hu W.,Liu DP.,...&Zhang HJ.(2011).Surfactant-free preparation of NiO nanoflowers and their lithium storage properties.crystengcomm,13(15),4903-4908.
MLA	Cao F,et al."Surfactant-free preparation of NiO nanoflowers and their lithium storage properties".crystengcomm 13.15(2011):4903-4908.