%0 Journal Article
%T POLYTYPOIDIC STRUCTURE OF THE Bi-SYSTEM HIGH-T_c SUPERCONDUCTORS AND THEIR SUPERCONDUCTIVITY<br>Bi系高T_c超导材料的类多型结构及其超导电性
%A ZHOU Hengnan
%A LU Yunjin
%A <br>周衡南
%A 芦云锦
%J 材料研究学报
%D 1992
%I 
%X Some studies of the polytypoidic structure in Bi-system superconductors byX-ray precession photographs,electron diffraction and TEM technique are made.A strongincommensurate modulation reflections were observed by these methods in Bi-system 2223phase.The
%K Bi-system high-T_c superconductors
%K polytypoidism
%K intergrowth
%K arcing effect
%K one dimension disorder<br>Bi系高T_c
%K 超导材料
%K 类多型性
%K 一维无序
%K 弧化效应
%K 交生现象
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=C101C4C04993B4D94FCD8446E6CBEB3B&aid=11A4FAE83CF4705C&yid=F53A2717BDB04D52&vid=B31275AF3241DB2D&iid=E158A972A605785F&sid=211C7E02AC474301&eid=E39A3F4E3A67639B&journal_id=1005-3093&journal_name=材料研究学报&referenced_num=0&reference_num=1