THE DIMERIZATION AND ELECTRONIC-PROPERTIES OF QUASI-1D ORGANIC POLYMER FERROMAGNETS WITH SIDE FREE-RADICALS

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	THE DIMERIZATION AND ELECTRONIC-PROPERTIES OF QUASI-1D ORGANIC POLYMER FERROMAGNETS WITH SIDE FREE-RADICALS
	Z. Fang ; Z. L. Liu ; K. L. Yao ; Z. G. Li
刊名	Solid State Communications
	1995
卷号	93 期号:7 页码:613-615
关键词	polyacetylene
ISSN号	0038-1098
中文摘要	The effects of side radicals on the energy levels of pi-electrons and on the dimerization of main chain in quasi-one-dimensional organic polymer ferromagnets are studied. Allowing for full lattice relaxation, and considering the antiferromagnetic (AF) correlation between the pi-electron spin and the residual spin of unpaired electron at side radicals, a set of self-consistent iterative equations are established to study the system. The results of calculation show that: (1) the spin degeneration of energy levels of pi-electrons will be lifted; (2) with different electron-phonon coupling, this AF correlation always weakens the dimerization of the main chain.
原文出处	://WOS:A1995QE51900013
公开日期	2012-04-14
内容类型	期刊论文
源URL	[http://ir.imr.ac.cn/handle/321006/38565]
专题	金属研究所_中国科学院金属研究所
推荐引用方式 GB/T 7714	Z. Fang,Z. L. Liu,K. L. Yao,et al. THE DIMERIZATION AND ELECTRONIC-PROPERTIES OF QUASI-1D ORGANIC POLYMER FERROMAGNETS WITH SIDE FREE-RADICALS[J]. Solid State Communications,1995,93(7):613-615.
APA	Z. Fang,Z. L. Liu,K. L. Yao,&Z. G. Li.(1995).THE DIMERIZATION AND ELECTRONIC-PROPERTIES OF QUASI-1D ORGANIC POLYMER FERROMAGNETS WITH SIDE FREE-RADICALS.Solid State Communications,93(7),613-615.
MLA	Z. Fang,et al."THE DIMERIZATION AND ELECTRONIC-PROPERTIES OF QUASI-1D ORGANIC POLYMER FERROMAGNETS WITH SIDE FREE-RADICALS".Solid State Communications 93.7(1995):613-615.