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Type: 
Journal
Description: 
Polycrystalline YMn1ĀxFexO3 (YMFOx)(0 x 0.1) compounds have been prepared in single phase and characterized by synchrotron X-ray diffraction, X-ray absorption near edge spectroscopy, magnetization, and dielectric measurements. Iron-substitution in hexagonal YMnO3 causes intra-lattice changes exceeding those of the lattice cell. X-ray absorption near edge structure provides mixed-valence Mn3þ/Mn4þ and Fe4þ charge states in these manganites, consistent with the observed decrease of the effective magnetic moment with …
Publisher: 
Publication date: 
1 Jan 2013
Authors: 

Sonu Namdeo, AK Sinha, MN Singh, AM Awasthi

Biblio References: 
Volume: 113 Pages: 104101
Origin: 
JOURNAL OF APPLIED PHYSICS