Conventional- and microwave-hydrothermal synthesis of LiMn2O4: Effect of synthesis on electrochemical energy storage performances

	Conventional- and microwave-hydrothermal synthesis of LiMn2O4: Effect of synthesis on electrochemical energy storage performances
	Chen,Kunfeng ; Donahoe,Ailaura Cl ; Noh,Young Dong ; Li,Keyan ; Komarneni,Sridhar ; Xue,Dongfeng
刊名	ceramics international
	2014
卷号	40 期号:2 页码:3155-3163
关键词	ION BATTERIES CRYSTALLIZATION ANODE ELECTRODE CATHODE MNO2
通讯作者	komarneni,s
英文摘要	the limn2o4 electrode materials were synthesized by the conventional-hydrothermal and microwave-hydrothermal methods. the electrochemical performances of limn2o4 were studied as supercapacitors in lino3 electrolyte and lithium-ion battery cathodes. the microwave-hydrothermal method can synthesize limn2o4 electrode materials with reversible electrochemical reaction in a short reaction time and low reaction temperature than conventional-hydrothermal route. the capacitance of limn2o4 electrode increased with increasing crystallization time in conventional-hydrothermal route. the results showed that limn2o4 supercapacitors had similar discharge capacity and potential window (1.2 v) as that of ordinary lithium-ion battery cathodes. in lino3 aqueous electrolyte, the reaction kinetics of limn2o4 supercapacitors was very fast. even, at current densities of 1 a/g and 5 a/g, aqueous electrolyte gave good capacity compared with that in organic electrolyte at a current density of 0.05 a/g. (c) 2013 elsevier ltd and techna group s.r.l. all rights reserved.
收录类别	SCI
语种	英语
WOS记录号	WOS:000329882100078
内容类型	期刊论文
源URL	[http://ir.ciac.jl.cn/handle/322003/57406]
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	Chen,Kunfeng,Donahoe,Ailaura Cl,Noh,Young Dong,et al. Conventional- and microwave-hydrothermal synthesis of LiMn2O4: Effect of synthesis on electrochemical energy storage performances[J]. ceramics international,2014,40(2):3155-3163.
APA	Chen,Kunfeng,Donahoe,Ailaura Cl,Noh,Young Dong,Li,Keyan,Komarneni,Sridhar,&Xue,Dongfeng.(2014).Conventional- and microwave-hydrothermal synthesis of LiMn2O4: Effect of synthesis on electrochemical energy storage performances.ceramics international,40(2),3155-3163.
MLA	Chen,Kunfeng,et al."Conventional- and microwave-hydrothermal synthesis of LiMn2O4: Effect of synthesis on electrochemical energy storage performances".ceramics international 40.2(2014):3155-3163.