EVIDENCE FOR A NATIVE DONOR IN ZNSE FROM HIGH TEMPERATURE ELECTRICAL MEASUREMENTS

被引:28
作者
SMITH, FTJ
机构
[1] Lincoln Laboratory, Massachusetts Institute of Technology, Lexington
关键词
D O I
10.1016/0038-1098(69)90279-8
中图分类号
O469 [凝聚态物理学];
学科分类号
070205 ;
摘要
The resistivity and Hall coefficient of cubic zinc selenide crystals have been measured at temperatures up to 1000°C in zinc vapor. The crystals are n-type, and the electron concentration increases with the 1 2 power of the zinc pressure. This behavior indicates the presence of a singly ionized native donor defect. The enthalpy of formation of this donor and its concentration along the zinc-rich solidus have been determined. © 1969.
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页码:1757 / &
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