Better Resolution of High-Spin Cobalt Hyperfine at Low Frequency: Co-Doped Ba(Zn1/3Ta2/3)O3 as a Model Complex.
Int J Mol Sci
; 19(11)2018 11 09.
Article
en En
| MEDLINE
| ID: mdl-30423944
ABSTRACT
Low-frequency electron paramagnetic resonance (EPR) is used to extract the EPR parameter A-mid and support the approximate X-band value of g-mid for Ba(CoyZn1/3-yTa2/3)O3. Although the cobalt hyperfine structure for the |±1/2ã state is often unresolved at X-band or S-band, it is resolved in measurements on this compound. This allows for detailed analysis of the molecular orbital for the |±1/2〉 state, which is often the ground state. Moreover, this work shows that the EPR parameters for Co substituted into Zn compounds give important insight into the properties of zinc binding sites.
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1
Base de datos:
MEDLINE
Asunto principal:
Tantalio
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Bario
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Zinc
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Cobalto
/
Complejos de Coordinación
Idioma:
En
Revista:
Int J Mol Sci
Año:
2018
Tipo del documento:
Article