Influence of lanthanum content and annealing temperature on the size and magnetic properties of sol–gel derived Y1 − x LaxFeO3 nanocrystals

Autor:	I. Ya. Mittova, V. O. Mittova, Dinh Van Tac
Rok vydání:	2011
Předmět:	Materials science Annealing (metallurgy) General Chemical Engineering Inorganic chemistry Metals and Alloys chemistry.chemical_element Inorganic Chemistry Magnetization Nanocrystal Chemical engineering chemistry Materials Chemistry Lanthanum Sol-gel
Zdroj:	Inorganic Materials. 47:521-526
ISSN:	1608-3172 0020-1685
DOI:	10.1134/s0020168511050086
Popis:	Y1 − xLaxFeO3 (x = 0, 0.1, 0.2, 0.3, 0.4) nanocrystals have been prepared by a sol-gel process. With increasing lanthanum content (x from 0 to 0.4), their size decreases significantly (from 34 to 16 nm), whereas their magnetization increases. Raising the annealing temperature increases their size.
Databáze:	OpenAIRE
Externí odkaz:	https://explore.openaire.eu/search/publication?articleId=doi_________::28a205b69ae44475ad176637100d835d https://doi.org/10.1134/s0020168511050086 Zobrazit plný text záznamu Plný text ve formátu PDF