Influence of Mn concentration on the EPR linewidth of Mn2+ in CaCO3

Electron paramagnetic resonance (EPR) spectra of manganese-doped CaCO3 have been studied at room temperature for Mn concentrations between 0.04 and 1.00 mol%. The results suggest that the range of the exchange interaction between Mn2+ ions is about 1.91 nm.

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Publication Details

Journal
OBSERVATÓRIO DE LA ECONOMÍA LATINOAMERICANA
Published
2024-10-09
DOI
https://doi.org/10.55905/oelv22n10-086
Primary Topic
Electrochemical Analysis and Applications
Type
article
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article

Influence of Mn concentration on the EPR linewidth of Mn2+ in CaCO3

M.L.N. Grillo, R.S. de Biasi
OBSERVATÓRIO DE LA ECONOMÍA LATINOAMERICANA
Electrochemical Analysis and Applications
article

Influence of Mn concentration on the EPR linewidth of Mn2+ in CaCO3

M.L.N. Grillo, R.S. de Biasi
article en

Abstract

Electron paramagnetic resonance (EPR) spectra of manganese-doped CaCO3 have been studied at room temperature for Mn concentrations between 0.04 and 1.00 mol%. The results suggest that the range of the exchange interaction between Mn2+ ions is about 1.91 nm.

OBSERVATÓRIO DE LA ECONOMÍA LATINOAMERICANAVol. 22(10)
Clean water and sanitation
Openalex Percentile: Top 85%
Electrochemical Analysis and Applications
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Influence of Mn concentration on the EPR linewidth of Mn2+ in CaCO3 — M.L.N. Grillo, R.S. de Biasi · OBSERVATÓRIO DE LA ECONOMÍA LATINOAMERICANA (2024) | TGRS Research Map | TGRS