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Forming of Nanoscale Structure in Manganite Ceramics with Superstoichiometric Manganese

Electronic Archive of Sumy State University

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Title Forming of Nanoscale Structure in Manganite Ceramics with Superstoichiometric Manganese
 
Creator Novokhatska, A.O.
Akimov, G.Ya.
Zhebel, A.V.
Linnik, O.I.
Dovgiy, V.T.
Burkhovetskiy, V.V.
 
Subject Colossal magnetoresistance
Lanthanum manganite
Nanostructure
Magnetic multilayers
 
Description The new method for obtaining of the nanoscale structure by means of superstoichiometric manganese
in lanthanum manganite (La0.65Sr0.35)1 – xMn1 + xO3 +_ Δ (x = 0, 0.1, 0.2) ceramics sintered at 1500 °C is developed.
The increasing of x content from 0.1 to 0.2 leads to forming internal nanosize multilayer structure of
ceramic grains with layer size of 190 and 280 nm, respectively. The correlation between such nanostructure
and magnetoresistive properties is revealed.
When you are citing the document, use the following link http://essuir.sumdu.edu.ua/handle/123456789/35335
 
Publisher Sumy State University
 
Date 2014-05-29T06:04:31Z
2014-05-29T06:04:31Z
2013
 
Type Article
 
Identifier Forming of Nanoscale Structure in Manganite Ceramics with Superstoichiometric Manganese [Текст] / A.O. Novokhatska, G.Y. Akimov, A.V. Zhebel et al. // Nanomaterials: Applications & Properties (NAP-2013) : 2-nd International conference, Alushta, the Crimea, September 17-22, 2012 / Edited by: A. Pogrebnjak. - Sumy : Sumy State University, 2013. - V.2, No1. - 1NFPMM02
http://essuir.sumdu.edu.ua/handle/123456789/35335
 
Language en