Specific contact resistance for alloyed Au‐Zn contacts onp‐type GaxIn1−xPyAs1−y
作者:
H. C. Casey,
R. A. Logan,
P. W. Foy,
W. M. Augustyniak,
J. M. Vandenberg,
期刊:
Journal of Applied Physics
(AIP Available online 1980)
卷期:
Volume 51,
issue 5
页码: 2933-2934
ISSN:0021-8979
年代: 1980
DOI:10.1063/1.327966
出版商: AIP
数据来源: AIP
摘要:
The specific contact resistance for a pulse plated and alloyed Au‐Zn (16 at. % Zn) contact onp‐type Ga0.28In0.72P0.39As0.61was found to be 3.60.4×10−5&OHgr; cm2. Results of Rutherford backscattering measurements with 1.8‐MeV4He+showed that the alloyed Au moved only ∼1500 A˚ into the quaternary layer, while In and GaAs were displaced to the surface.
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