Transport property and EPR studies for La1-xLixMnO3 system

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	Transport property and EPR studies for La1-xLixMnO3 system
	X. F. Zhou; L. P. Li; X. Y. Song; J. P. Miao; W. H. Su
	1999
发表期刊	Chemical Journal of Chinese Universities-Chinese
ISSN	0251-0790
卷号	20 期号:4 页码:629-633
摘要	The perovskite oxides La1-xLixMnO3 were prepared by solid state reactions. The XRD results indicate that all samples crystallize in rhombohedral structure. Except x = 0.0, 0.3 ones, all samples show a transition from insulator to metal with decreasing temperature within the liquid nitrogen temperature region, where x = 0.15 sample exhibits the highest transition temperature. The negative magnetoresistance phenomena is observed at applying the magnetic field with H = 1.0 T. The EPR signal with g = 2.00 is closely related with the complex of Mn3+-Mn4+ clusters.
部门归属	jilin univ, dept phys, changchun 130023, peoples r china. chinese acad sci, key lab rare earth chem & phys, changchun 130022, peoples r china. acad sinica, int ctr mat phys, shenyang 110015, peoples r china.;su, wh (reprint author), jilin univ, dept phys, changchun 130023, peoples r china
关键词	La1-xlixmno3 Epr mn3+-mn4+ Clusters Magnetoresistance Perovskite Manganites Temperature Transition
URL	查看原文
WOS记录号	WOS:000079767600033
引用统计	被引频次：2[WOS] [WOS记录] [WOS相关记录]
文献类型	期刊论文
条目标识符	http://ir.imr.ac.cn/handle/321006/37617
专题	中国科学院金属研究所
推荐引用方式 GB/T 7714	X. F. Zhou,L. P. Li,X. Y. Song,et al. Transport property and EPR studies for La1-xLixMnO3 system[J]. Chemical Journal of Chinese Universities-Chinese,1999,20(4):629-633.
APA	X. F. Zhou,L. P. Li,X. Y. Song,J. P. Miao,&W. H. Su.(1999).Transport property and EPR studies for La1-xLixMnO3 system.Chemical Journal of Chinese Universities-Chinese,20(4),629-633.
MLA	X. F. Zhou,et al."Transport property and EPR studies for La1-xLixMnO3 system".Chemical Journal of Chinese Universities-Chinese 20.4(1999):629-633.