ESR of Mn2+ in sodium β-alumina

R. C. Barklie; K. O'Donnell

doi:10.1088/0022-3719/10/20/022

ESR of Mn²⁺ in sodium β-alumina

R. C. Barklie, K. O'Donnell

Physics

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

20 Citations (Scopus)

Abstract

The allowed and forbidden hyperfine transitions of the S-state ion Mn ²⁺ have been observed in single crystals of sodium beta -alumina. Manganese was incorporated in the beta -alumina during its synthesis. The observed spectrum is shown to arise from three overlapping spectra which are due to manganese ions occupying different sites in the spinel-like blocks. The values of g, A and D are evaluated for Mn²⁺ in each of the occupied sites. The distribution of manganese within the beta -alumina is shown to be different from that obtained during diffusion doping.

Original language	English
Article number	022
Pages (from-to)	4127-4135
Number of pages	9
Journal	Journal of Physics C: Solid State Physics
Volume	10
Issue number	20
DOIs	https://doi.org/10.1088/0022-3719/10/20/022
Publication status	Published - 1 Dec 1977

Keywords

sodium beta -alumina
manganese
spectra
spinels

Access to Document

10.1088/0022-3719/10/20/022

Cite this

@article{ddfc4ae8184b45eb98f0969818d6d56e,

title = "ESR of Mn2+ in sodium β-alumina",

abstract = "The allowed and forbidden hyperfine transitions of the S-state ion Mn 2+ have been observed in single crystals of sodium beta -alumina. Manganese was incorporated in the beta -alumina during its synthesis. The observed spectrum is shown to arise from three overlapping spectra which are due to manganese ions occupying different sites in the spinel-like blocks. The values of g, A and D are evaluated for Mn2+ in each of the occupied sites. The distribution of manganese within the beta -alumina is shown to be different from that obtained during diffusion doping.",

keywords = "sodium beta -alumina, manganese, spectra, spinels",

author = "Barklie, {R. C.} and K. O'Donnell",

year = "1977",

month = dec,

day = "1",

doi = "10.1088/0022-3719/10/20/022",

language = "English",

volume = "10",

pages = "4127--4135",

journal = "Journal of Physics C: Solid State Physics",

issn = "0022-3719",

number = "20",

}

TY - JOUR

T1 - ESR of Mn2+ in sodium β-alumina

AU - Barklie, R. C.

AU - O'Donnell, K.

PY - 1977/12/1

Y1 - 1977/12/1

N2 - The allowed and forbidden hyperfine transitions of the S-state ion Mn 2+ have been observed in single crystals of sodium beta -alumina. Manganese was incorporated in the beta -alumina during its synthesis. The observed spectrum is shown to arise from three overlapping spectra which are due to manganese ions occupying different sites in the spinel-like blocks. The values of g, A and D are evaluated for Mn2+ in each of the occupied sites. The distribution of manganese within the beta -alumina is shown to be different from that obtained during diffusion doping.

AB - The allowed and forbidden hyperfine transitions of the S-state ion Mn 2+ have been observed in single crystals of sodium beta -alumina. Manganese was incorporated in the beta -alumina during its synthesis. The observed spectrum is shown to arise from three overlapping spectra which are due to manganese ions occupying different sites in the spinel-like blocks. The values of g, A and D are evaluated for Mn2+ in each of the occupied sites. The distribution of manganese within the beta -alumina is shown to be different from that obtained during diffusion doping.

KW - sodium beta -alumina

KW - manganese

KW - spectra

KW - spinels

UR - http://www.scopus.com/inward/record.url?scp=0005896502&partnerID=8YFLogxK

U2 - 10.1088/0022-3719/10/20/022

DO - 10.1088/0022-3719/10/20/022

M3 - Article

AN - SCOPUS:0005896502

SN - 0022-3719

VL - 10

SP - 4127

EP - 4135

JO - Journal of Physics C: Solid State Physics

JF - Journal of Physics C: Solid State Physics

IS - 20

M1 - 022

ER -

ESR of Mn²⁺ in sodium β-alumina

Abstract

Keywords

Access to Document

Other files and links

Fingerprint

Cite this