X-RAY-DIFFRACTION AND EXAFS STUDIES OF SPUTTER-DEPOSITED TI-PD FILMS

被引:2
|
作者
YAMADA, M [1 ]
TSUNODA, H [1 ]
TANAKA, K [1 ]
SUMIYAMA, K [1 ]
机构
[1] TOHOKU UNIV, INST MAT RES, AOBA KU, SENDAI, MIYAGI 980, JAPAN
关键词
D O I
10.1016/0921-5093(91)90904-2
中图分类号
TB3 [工程材料学];
学科分类号
0805 ; 080502 ;
摘要
The structure of amorphous Ti(1-x)Pd(x) (0.34 less-than-or-equal-to x less-than-or-equal-to 0.48) films produced by RF sputtering has been studied by X-ray diffraction and EXAFS (extended X-ray absorption-edge fine structure) measurements. The peak parameters and the coordination numbers derived from the radial distribution function analysis of X-ray diffraction have no distinct composition dependence. EXAFS data also show no specific compositional dependence of the pair distances of Ti-Ti, Ti-Pd and Pd-Pd correlations. Thus Ti(1-x)Pd(x) amorphous films produced by sputtering are considered to have nearly identical structures in this limited composition range.
引用
收藏
页码:975 / 978
页数:4
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