Mossbauer spectroscopy on LiTaO3

H. Bunzel; U. Gonser; A. Trautwein

doi:10.1080/00150198108209540

Mossbauer spectroscopy on LiTaO3

H. Bunzel, U. Gonser, A. Trautwein

Institut für Physik

Abstract

Mössbauer spectra of LiTao3 single crystals doped with 57Co and 57Fe indicate that Fe2+ impurities occupy octahedral sites with their immediate environment being free from oxygen vacancies, however, the oxygen octahedra are deformed corresponding to the effective charge of iron. The measured and calculated temperature dependences of the electric field gradient at the iron nucleus support this conclusion.

Originalsprache	Englisch
Zeitschrift	Ferroelectrics
Jahrgang	38
Ausgabenummer	1-4
Seiten (von - bis)	789-792
Seitenumfang	4
DOIs	https://doi.org/10.1080/00150198108209540
Publikationsstatus	Veröffentlicht - 1981

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@article{d96773208fb34f4dbc1c974da51765a7,

title = "Mossbauer spectroscopy on LiTaO3",

abstract = "M{\"o}ssbauer spectra of LiTao3 single crystals doped with 57Co and 57Fe indicate that Fe2+ impurities occupy octahedral sites with their immediate environment being free from oxygen vacancies, however, the oxygen octahedra are deformed corresponding to the effective charge of iron. The measured and calculated temperature dependences of the electric field gradient at the iron nucleus support this conclusion.",

author = "H. Bunzel and U. Gonser and A. Trautwein",

year = "1981",

doi = "10.1080/00150198108209540",

language = "English",

volume = "38",

pages = "789--792",

journal = "Ferroelectrics",

number = "1-4",

}

TY - JOUR

T1 - Mossbauer spectroscopy on LiTaO3

AU - Bunzel, H.

AU - Gonser, U.

AU - Trautwein, A.

PY - 1981

Y1 - 1981

N2 - Mössbauer spectra of LiTao3 single crystals doped with 57Co and 57Fe indicate that Fe2+ impurities occupy octahedral sites with their immediate environment being free from oxygen vacancies, however, the oxygen octahedra are deformed corresponding to the effective charge of iron. The measured and calculated temperature dependences of the electric field gradient at the iron nucleus support this conclusion.

AB - Mössbauer spectra of LiTao3 single crystals doped with 57Co and 57Fe indicate that Fe2+ impurities occupy octahedral sites with their immediate environment being free from oxygen vacancies, however, the oxygen octahedra are deformed corresponding to the effective charge of iron. The measured and calculated temperature dependences of the electric field gradient at the iron nucleus support this conclusion.

U2 - 10.1080/00150198108209540

DO - 10.1080/00150198108209540

M3 - Journal articles

VL - 38

SP - 789

EP - 792

JO - Ferroelectrics

JF - Ferroelectrics

IS - 1-4

ER -

Mossbauer spectroscopy on LiTaO3

Abstract

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