Spin–disorder scattering in europium‐doped indium antimonide thin films
作者:
D. T. Morelli,
D. L. Partin,
J. Heremans,
C. M. Thrush,
期刊:
Journal of Vacuum Science&Technology B: Microelectronics and Nanometer Structures Processing, Measurement, and Phenomena
(AIP Available online 1992)
卷期:
Volume 10,
issue 1
页码: 110-113
ISSN:1071-1023
年代: 1992
DOI:10.1116/1.586308
出版商: American Vacuum Society
关键词: MAGNETORESISTANCE;CARRIER MOBILITY;EUROPIUM ADDITIONS;INDIUM ANTIMONIDES;NARROW BAND GAP SEMICONDUCTORS;THIN FILMS;InSb
数据来源: AIP
摘要:
We have studied the low temperature magnetoresistance of In1−xEuxSb for a range of europium concentrations. We find that the addition of the rare earth element reduces the carrier mobility substantially and alters dramatically the character of the magnetoresistance. In particular, we observe negative magnetoresistance for 0.012
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