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PHASE CONTENT AND ATOMIC STRUCTURE DETERMINATION IN TWO-PHASES SYSTEMS BY EXAFS |
LU Kunquan*;WAN Jun**;JIANG Wei* |
*Institute of Physics, Academia Sinica, Beijing
**Beijing University of Iron and Steel Technology, Beijing
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Cite this article: |
LU Kunquan, WAN Jun, JIANG Wei 1986 Chin. Phys. Lett. 3 341-344 |
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Abstract A method of EXAFS analysis to determine phase content and local structure surrounding same type atoms in different phase of a mixed phases system is proposed. A general expression of (k) function for a two phases system is presented. To verify the method, the EXAFS of some specimens were measured and analyzed. The results agreed well with expected ones.
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Published: 01 August 1986
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