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Characterization of the Mn–Li ferrite system Li1–0.5xFe1.5x+1Mn1–xO4 (0.2 ≤ x ≤ 1)

✍ Scribed by Gracia, Mercedes; Marco, José F.; Ramón Gancedo, J.; Luis Gautier, Juan; Ríos, Edmundo I.; Menéndez, Nieves; Tornero, Jesús

Book ID
120922648
Publisher
Royal Society of Chemistry
Year
2003
Tongue
English
Weight
259 KB
Volume
13
Category
Article
ISSN
0959-9428

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## Abstract We report the structural characterization and magnetic behaviour of the spinels with general formula Li~0.5+0.5~~__x__~Fe~2.5−1.5~~__x__~Ti~__x__~O~4~, where __x__ = 1.28 and 1.50. When the samples are cooled slowly, a 1:3 crystallographic order occurs, whereas a random disorder is obse