Hyperfine Fields and Lattice Deformations in Ba and Sr Hexaferrites

Result code in IS VaVaI
<a href="https://www.isvavai.cz/riv?ss=detail&h=RIV%2F00216208%3A11320%2F15%3A10316945" target="_blank" >RIV/00216208:11320/15:10316945 - isvavai.cz</a>
Result on the web
<a href="http://dx.doi.org/10.12693/APhysPolA.127.594" target="_blank" >http://dx.doi.org/10.12693/APhysPolA.127.594</a>
DOI - Digital Object Identifier
<a href="http://dx.doi.org/10.12693/APhysPolA.127.594" target="_blank" >10.12693/APhysPolA.127.594</a>

Result language
angličtina
Original language name
Hyperfine Fields and Lattice Deformations in Ba and Sr Hexaferrites
Original language description
Hyperfine magnetic fields on Fe-57 nuclei in Sr and Ba hexagonal ferrites are calculated in dependence on unit cell volume and c/a ratio. By analysing the local deformations of Fe-O-Fe triads the results are explained as changes to contact hyperfine field due to Fe-O covalency effects and supertransferred hyperfine fields. Most pronounced effect is found for bipyramidal iron Fe(b) where the total contact field is reduced due to noticeable shortening of Fe(b)-O bonds.
Czech name
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Czech description
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Type
J<sub>x</sub> - Unclassified - Peer-reviewed scientific article (Jimp, Jsc and Jost)
CEP classification
BM - Solid-state physics and magnetism
OECD FORD branch
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Project
<a href="/en/project/GPP204%2F12%2FP352" target="_blank" >GPP204/12/P352: Structure-property relationship in magnetic and multiferroic hexaferrites</a><br>
Continuities
P - Projekt vyzkumu a vyvoje financovany z verejnych zdroju (s odkazem do CEP)

Publication year
2015
Confidentiality
S - Úplné a pravdivé údaje o projektu nepodléhají ochraně podle zvláštních právních předpisů

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