Colossal Magnetoresistance in Focus: Studies of Different CMR Materials by Mössbauer Spectroscopy

Z. Klencsár; Zsolt Nemeth; Z. Homonnay; Ernö Kuzmann; Gerhard Gritzner; A. Cziráki; I. Kotsis; M. Nagy; A. Vertes

Colossal Magnetoresistance in Focus: Studies of Different CMR Materials by Mössbauer Spectroscopy

Z. Klencsár, Zsolt Nemeth, Z. Homonnay, Ernö Kuzmann, Gerhard Gritzner, A. Cziráki, I. Kotsis, M. Nagy, A. Vertes

Institute of Chemical Technology of Inorganic Materials

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

Abstract

The study of transition metal based materials displaying colossal magnetoresistance (CMR) is one of todays most exciting fields of research mainly due to the scientific challenge of finding the possibly common root (if that exists) of the CMR effect in the various materials. In this review we present novel results obtained by 57Fe Mössbauer studies done on three different types of CMR materials, namely the cobalt based perovskites La0.8Sr0.2FexCo1−xO3−d, the Sr2FeMoO6 double perovskite, and copper containing chalcogenide spinels (Fe1−xCuxCr2S4).

Original language	English
Pages (from-to)	R1 - R8
Number of pages	9
Journal	Journal of Nuclear and Radiochemical Sciences
Volume	5
Publication status	Published - 2004

Fields of science

104005 Electrochemistry
104006 Solid state chemistry
104014 Surface chemistry
104017 Physical chemistry
105113 Crystallography
105116 Mineralogy
503013 Subject didactics of natural sciences
204 Chemical Process Engineering
204001 Inorganic chemical technology
205016 Materials testing
210006 Nanotechnology
211104 Metallurgy

Cite this

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title = "Colossal Magnetoresistance in Focus: Studies of Different CMR Materials by M{\"o}ssbauer Spectroscopy",

abstract = "The study of transition metal based materials displaying colossal magnetoresistance (CMR) is one of todays most exciting fields of research mainly due to the scientific challenge of finding the possibly common root (if that exists) of the CMR effect in the various materials. In this review we present novel results obtained by 57Fe M{\"o}ssbauer studies done on three different types of CMR materials, namely the cobalt based perovskites La0.8Sr0.2FexCo1−xO3−d, the Sr2FeMoO6 double perovskite, and copper containing chalcogenide spinels (Fe1−xCuxCr2S4).",

author = "Z. Klencs{\'a}r and Zsolt Nemeth and Z. Homonnay and Ern{\"o} Kuzmann and Gerhard Gritzner and A. Czir{\'a}ki and I. Kotsis and M. Nagy and A. Vertes",

year = "2004",

language = "English",

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pages = "R1 -- R8",

journal = "Journal of Nuclear and Radiochemical Sciences",

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TY - JOUR

T1 - Colossal Magnetoresistance in Focus: Studies of Different CMR Materials by Mössbauer Spectroscopy

AU - Klencsár, Z.

AU - Nemeth, Zsolt

AU - Homonnay, Z.

AU - Kuzmann, Ernö

AU - Gritzner, Gerhard

AU - Cziráki, A.

AU - Kotsis, I.

AU - Nagy, M.

AU - Vertes, A.

PY - 2004

Y1 - 2004

N2 - The study of transition metal based materials displaying colossal magnetoresistance (CMR) is one of todays most exciting fields of research mainly due to the scientific challenge of finding the possibly common root (if that exists) of the CMR effect in the various materials. In this review we present novel results obtained by 57Fe Mössbauer studies done on three different types of CMR materials, namely the cobalt based perovskites La0.8Sr0.2FexCo1−xO3−d, the Sr2FeMoO6 double perovskite, and copper containing chalcogenide spinels (Fe1−xCuxCr2S4).

AB - The study of transition metal based materials displaying colossal magnetoresistance (CMR) is one of todays most exciting fields of research mainly due to the scientific challenge of finding the possibly common root (if that exists) of the CMR effect in the various materials. In this review we present novel results obtained by 57Fe Mössbauer studies done on three different types of CMR materials, namely the cobalt based perovskites La0.8Sr0.2FexCo1−xO3−d, the Sr2FeMoO6 double perovskite, and copper containing chalcogenide spinels (Fe1−xCuxCr2S4).

M3 - Article

SN - 1883-5813

VL - 5

SP - R1 - R8

JO - Journal of Nuclear and Radiochemical Sciences

JF - Journal of Nuclear and Radiochemical Sciences

ER -