Formation of Nd1–x Bi x FeO3 Nanocrystals under Conditions of Glycine-Nitrate Synthesis

Nd1–xBixFeO3 nanocrystals with crystallite size 30‒60 nm have been prepared under conditions of glycine–nitrate burning. Single-phase Nd1–xBixFeO3 nanocrystals are formed over the entire studied concentrations range if the glycine–nitrate synthesis is performed in excess of the oxidizer. Under these...

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Bibliographic Details
Published inRussian journal of general chemistry Vol. 88; no. 10; pp. 2133 - 2138
Main Authors Karpov, O N, Tomkovich, M V, Tugova, E A
Format Journal Article
LanguageEnglish
Published New York Springer Nature B.V 01.01.2018
Subjects
Crystallites
Crystallization
Glycine
Nanocrystals
Nitrates
Solid solutions
Synthesis
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Summary:Nd1–xBixFeO3 nanocrystals with crystallite size 30‒60 nm have been prepared under conditions of glycine–nitrate burning. Single-phase Nd1–xBixFeO3 nanocrystals are formed over the entire studied concentrations range if the glycine–nitrate synthesis is performed in excess of the oxidizer. Under these conditions, a continuous range of the Nd1–xBixFeO3 solid solutions (0 ≤ х ≤ 0.75) crystallized in the rhombic system (space group Pbnm) are formed without crystallization of the burning intermediates. The Nd1–xBixFeO3 solid solutions (х = 0.775, 0.8) crystallize in the rhombic system (space group Pbаm).
ISSN:1070-3632
1608-3350
DOI:10.1134/S1070363218100171