A STUDY OF OXIDATION OF COTI BY X-RAY PHOTOELECTRON-SPECTROSCOPY
The interaction of the alloy CoTi with O2 at room temperature has been studied by angle-resolved X-ray photoelectron spectroscopy (XPS). The surface stoichiometry of CoTi was found to be strongly dependent on surface pretreatment. Argon ion sputtering alone generates a Co-rich surface, whilst anneal...
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| 格式: | Journal article |
| 出版: |
1991
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