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EXCURVE My data analysis strategy

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Available information:<br />

Intense peak in rising<br />

Cu edge, indicating<br />

Cu(I) oxidation state<br />

with only two ligands<br />

8<br />

Intense multiple<br />

scattering feature,<br />

indicating the<br />

presence of imidazol<br />

4<br />

20<br />

> Raw XANES<br />

> Raw EXAFS<br />

> Reference XANES<br />

*k 3<br />

0<br />

-4<br />

-8<br />

4 6 8 10 12 14<br />

k[A -1 ]<br />

ZiPD; Zn-edge<br />

Fit k-space<br />

1 2 3 4 5<br />

R[A]<br />

FT ( *k 3 )<br />

0.<br />

DIFF.<br />

> Reference EXAFS<br />

> Perform EXAFS refinement<br />

> Compare results with element<br />

specific bond length<br />

•Harding<br />

•Bond valence sum <strong>analysis</strong><br />

Wolfram Meyer-Klaucke | IUCR | August 22 nd , 2011 | Page 8

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