%0 Journal Article
%T DETERMINATION OF INTERATOMIC DISTANCE FUNCTION OF RARE-EARTH CIS-1, 4-POLYBUTADIENE BY RADIAL DISTRIBUTION FUNCTIONS DERIVED FROM ELECTRON DIFFRACTION<br>电子衍射径向分布函数测定稀土顺1,4聚丁二烯的原子间距分布
%A Zhou En-le
%A Kan Xiang-lan
%A Zhao Ciao-guang
%A <br>周恩乐
%A 阚香兰
%A 赵晓光
%J 高分子学报
%D 1982
%I 
%X This paper deals with interatomic distance function of rareearth cis-1, 4-polybuta-diene by RDF derived from electron diffraction. The RDF obtained from the analysis of the experimental intensity curves of electron diffraction can be used to characterize the short-range order of amorphous systems. Two intramolecular peaks and three in-termolecular peaks have been found RDF. The appearance of such a number of intermolecular maxima on the RDF can be explained by the local parallel packing of long chains molecules of the amorphous polymers.
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=6579068328FE643F&jid=15971983683C7643EE80F1CE621DEB60&aid=38408C1BB2677F2B&yid=3F3D540C9B7906DE&iid=0B39A22176CE99FB&sid=91C9056D8E8856E0&eid=DDD31293A7C7D057&journal_id=1000-3304&journal_name=高分子学报&referenced_num=0&reference_num=0