%0 Journal Article
%T Composition Distribution in the MnxCd(1-x)In2Te4 Ingot Grown by ACRT-B Method<br>Composition Distribution in the MnxCd1-xIn2Te4 Ingot Grown by ACRT-B Method
%A Yongqin CHANG
%A Wanqi JIE
%A Xiping GUO
%A Fuyi CHEN
%A Weijun AN
%A <br>YongqinCHANG
%A WanqiJIE
%A XipingGUO
%A FuyiCHEN
%A WeijunAN
%J 材料科学技术学报
%D 2003
%I 
%X MnxCd1-xIn2Te4 (x=0.1) ingot was successfully grown by the modified Bridgman technique, which applied the accelerated crucible rotation technique (ACRT) in Bridgman process, or briefly ACRT-B. The growth interface profile shape and the composition distribution in the MnxCd1-xIn2Te4 (x=0.1) ingot were analyzed. Even though the stoichiometric composition was synthesized in the original ingot, the composition has been redistributed during the ACRT-B growth process. Mn and Cd contents decrease while In increases along the longitudinal axis. The partition ratios of solutes Mn, Cd and In at the growth interface are evaluated by a mathematical method based on the experimental data, which are found to be 1.286, 1.926 and 0.729 in α phase growth process, and 1.120, 1.055 and 0.985 in/3 phase growth process, respectively. In the radial direction,Mn and Cd contents increase while In decreases with the distance from the centerline of the ingot.
%K MnxCd1-xIn2Te4
%K ACRT-B
%K Composition distribution
%K Partition ratio<br>MnxCd1-xIn2Te4
%K ACRT-B法
%K 纯铁
%K 锰
%K 镉
%K 铟
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=84529CA2B2E519AC&jid=324DC3CAB22330DB19158AE0A9B7BFA5&aid=3A95F6762689928C&yid=D43C4A19B2EE3C0A&vid=2A8D03AD8076A2E3&iid=B31275AF3241DB2D&sid=44E78A5D1B37D836&eid=EF9E84B2DA79FF23&journal_id=1005-0302&journal_name=材料科学技术学报&referenced_num=0&reference_num=7