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Phase segregation in manganese perovskites

Abstract:

The structural, magnetic and transport phase diagrams of the manganese perovskites (A 1-xA' xMnO 3) are characterized by several phenomena, including high-temperature polaronic behavior, charge-orbital and magnetic ordering and colossal magnetoresistance (CMR). These properties can be tuned by changing the doping level, the electronic bandwidth, and the A-site disorder. To demonstrate this, the recent x-ray synchrotron an...

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Publication status:
Published

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Institution:
University of Oxford
Department:
Oxford, MPLS, Physics, Condensed Matter Physics
Argyriou, DN More by this author
Capogna, L More by this author
Casalta, H More by this author
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Publisher:
Materials Research Society
Volume:
547
Pages:
3-14
Publication date:
1999
ISSN:
0272-9172
URN:
uuid:42d91a70-877f-4d49-a4cd-d921ece55a9c
Source identifiers:
66358
Local pid:
pubs:66358
ISBN:
1-55899-453-X

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