TY  - JOUR
AU  - da Silva, K.L.
AU  - Börger, A.
AU  - Becker, K.D.
AU  - Tietz, F.
AU  - Stöver, D.
TI  - Mossbauer spectroscopy in the system La(0.8)Sr(0.2)(Mn,Fe,Co)O(3)
JO  - Solid state ionics
VL  - 192
SN  - 0167-2738
CY  - Amsterdam [u.a.]
PB  - Elsevier Science
M1  - PreJuSER-18153
SP  - 552 - 556
PY  - 2011
N1  - Record converted from VDB: 12.11.2012
AB  - A systematic study of room temperature Fe-57-Mossbauer spectra has been undertaken in the quasi-ternary system La0.8Sr0.2(Mn.Fe,Co)O-3. The spectra exhibit a wide variety from simple to complex line shapes due to varying magnetic and/or quadrupolar interactions. Most samples are non-magnetic and show a linear variation of isomer shift vs. formal oxidation state. Magnetism seems to depend on a critical amount of Fe3+-Fe3+ interactions. A magnetic phase diagram of the system at room temperature is presented. (C) 2010 Elsevier B.V. All rights reserved.
KW  - J (WoSType)
LB  - PUB:(DE-HGF)16
UR  - <Go to ISI:>//WOS:000292848800116
DO  - DOI:10.1016/j.ssi.2010.06.016
UR  - https://juser.fz-juelich.de/record/18153
ER  -