%0 Journal Article
%T Research Progress of Extrinsic Doping of Mercury Cadmium Telluride Materials<br>碲镉汞材料非本征掺杂研究的发展
%A Wang Yi-feng
%A Liu Liming
%A Yu Lianjie
%A Hu Weimin
%A <br>王忆锋
%A 刘黎明
%A 余连杰
%A 胡为民
%J 红外
%D 2012
%I 
%X The research progress of extrinsic doping of mercury cadmium telluride (Hg1-xCdxTe, MCT) materials in recent years is presented. The extrinsic doping of MCT refers to that an impurity doped is the element other than Hg, Cd or Te. The basic concept of a MCT crystal structure is described. The fundamental principles of MCT doping and the methods for selecting dopant are discussed, with an emphasis on the properties of some common dopant. In the design of a MCT detector, the control of the space distribution and concentration of a dopant is very important.
%K 碲镉汞
%K 红外探测器
%K 非本征掺杂
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=5B3AB970F71A803DEACDC0559115BFCF0A068CD97DD29835&cid=1319827C0C74AAE8D654BEA21B7F54D3&jid=3723000AE493FCE650601982177048B1&aid=C65FC071C781EE3AF19A87FD26D31E98&yid=99E9153A83D4CB11&vid=27746BCEEE58E9DC&iid=CA4FD0336C81A37A&sid=CA4FD0336C81A37A&eid=7801E6FC5AE9020C&journal_id=1672-8785&journal_name=红外&referenced_num=0&reference_num=63