Analysis of the Superexchange Interactions Paths in the W-Hexagonal Ferrites

Alain Pierre Lilot; Andre Gérard; Fernande Grandjean

doi:10.1109/TMAG.1982.1062044

Analysis of the Superexchange Interactions Paths in the W-Hexagonal Ferrites

Alain Pierre Lilot
, Andre Gérard
, Fernande Grandjean

Chemistry

Research output: Contribution to journal › Article › peer-review

Abstract

We develop a model of superexchange interactions in W-hexagonal ferrites. We analyse all possible interactions and classify the exchange energies from structural considerations. The spin configuration deduced from the model is in agreement with experimental results. Finally, the effect of preferential substitutions on saturation magnetization and Curie temperature is discussed.

Original language	American English
Journal	IEEE Transactions on Magnetics
Volume	18
DOIs	https://doi.org/10.1109/TMAG.1982.1062044
State	Published - Nov 1 1982

Keywords

Ferrite Materials/Devices

Disciplines

Chemistry

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https://doi.org/10.1109/TMAG.1982.1062044

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title = "Analysis of the Superexchange Interactions Paths in the W-Hexagonal Ferrites",

abstract = " We develop a model of superexchange interactions in W-hexagonal ferrites. We analyse all possible interactions and classify the exchange energies from structural considerations. The spin configuration deduced from the model is in agreement with experimental results. Finally, the effect of preferential substitutions on saturation magnetization and Curie temperature is discussed.",

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author = "Lilot, \{Alain Pierre\} and Andre G{\'e}rard and Fernande Grandjean",

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T1 - Analysis of the Superexchange Interactions Paths in the W-Hexagonal Ferrites

AU - Lilot, Alain Pierre

AU - Gérard, Andre

AU - Grandjean, Fernande

PY - 1982/11/1

Y1 - 1982/11/1

N2 - We develop a model of superexchange interactions in W-hexagonal ferrites. We analyse all possible interactions and classify the exchange energies from structural considerations. The spin configuration deduced from the model is in agreement with experimental results. Finally, the effect of preferential substitutions on saturation magnetization and Curie temperature is discussed.

AB - We develop a model of superexchange interactions in W-hexagonal ferrites. We analyse all possible interactions and classify the exchange energies from structural considerations. The spin configuration deduced from the model is in agreement with experimental results. Finally, the effect of preferential substitutions on saturation magnetization and Curie temperature is discussed.

KW - Ferrite Materials/Devices

UR - https://scholarsmine.mst.edu/chem_facwork/2390

UR - https://doi.org/10.1109/TMAG.1982.1062044

U2 - 10.1109/TMAG.1982.1062044

DO - 10.1109/TMAG.1982.1062044

M3 - Article

VL - 18

JO - IEEE Transactions on Magnetics

JF - IEEE Transactions on Magnetics

ER -

Analysis of the Superexchange Interactions Paths in the W-Hexagonal Ferrites

Abstract

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