Giant magnetoresistance, charge-ordering, and related aspects of manganates and other oxide systems

Rao, C. N. R. ; Cheetham, Anthony K. (1997) Giant magnetoresistance, charge-ordering, and related aspects of manganates and other oxide systems Advanced Materials, 9 (13). pp. 1009-1017. ISSN 0935-9648

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Official URL: http://onlinelibrary.wiley.com/doi/10.1002/adma.19...

Related URL: http://dx.doi.org/10.1002/adma.19970091304

Abstract

Giant magnetoresistance, and spin-, charge-, and orbital-ordering are some of the properties displayed by manganates that make these materials of interest in magnetic recording, sensor, and actuator technology. New and significant results on the giant magnetoresistance found in films as well as polycrystalline and single-crystal samples of rare earth manganates are reviewed along with related aspects. The unique features of these systems and the as-yet unsolved problems are highlighted. Charge-ordering as opposed to spin-ordering is also discussed and suggestions for future directions are given.

Item Type:Article
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Deposited On:21 May 2011 05:59
Last Modified:21 May 2011 05:59

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