| Autor: |
Yoshida, M., Nakamoto, T., Kawata, S., Katada, M., Sano, H. |
| Zdroj: |
Hyperfine Interactions; December 1994, Vol. 84 Issue: 1 p583-588, 6p |
| Abstrakt: |
A dependence of intramolecular valence delocalization on crystal form in mixed-valence trinuclear iron phenylacetate [Fe2IIIFeIIO(PhCH2CO2)6(py)3] was found. This complex was obtained in two different crystal forms: a columnar and a needle crystal form. Mössbauer spectra of the columnar crystals show a temperature-dependent valence delocalization, while the needle crystals show a trapped mixed-valence state from a lower temperature up to room temperature. |
| Databáze: |
Supplemental Index |
| Externí odkaz: |
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