Lattice effects in magnetoresistive manganese perovskites

The discovery of spectacularly large magnetoresistive responses in a class of metallic manganese oxides has raised hopes that these compounds might be of practical utility. But regardless of whether this promise is realized, these materials provide an ideal system in which to elucidate the propertie...

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Veröffentlicht in:	Nature (London) 1998-03, Vol.392 (6672), p.147-150
1. Verfasser:	Millis, A. J
Format:	Artikel
Sprache:	eng
Schlagworte:	Condensed matter: electronic structure, electrical, magnetic, and optical properties Conductivity phenomena in semiconductors and insulators Electronic transport in condensed matter Exact sciences and technology Galvanomagnetic and other magnetotransport effects Giant magnetoresistance Humanities and Social Sciences Lattices Magnetic properties and materials Magnetotransport phenomena, materials for magnetotransport Manganese Manganese oxides Materials science Metals multidisciplinary Perovskites Physics progress Science Science (multidisciplinary) Superconductivity Utilities
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Beschreibung
Zusammenfassung:	The discovery of spectacularly large magnetoresistive responses in a class of metallic manganese oxides has raised hopes that these compounds might be of practical utility. But regardless of whether this promise is realized, these materials provide an ideal system in which to elucidate the properties of metals in which electron–lattice interactions play a key role.
ISSN:	0028-0836 1476-4687
DOI:	10.1038/32348