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Published in: Journal of Materials Science 19/2018

14-05-2018 | Mechanochemical Synthesis

Mechanochemical syntheses of LiFeGe2O6-based nanocomposite and novel nanoglassy LiFeTi2O6

Authors: Erika Tóthová, Ralf Witte, Michal Hegedüs, Mamoru Senna, Horst Hahn, Paul Heitjans, Vladimír Šepelák

Published in: Journal of Materials Science | Issue 19/2018

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Abstract

Two members of the pyroxene family, the germanate-type LiFeGe2O6 and the titanate-type LiFeTi2O6, are prepared for the first time via non-conventional one-step mechanosynthesis. The evolution of the as-prepared materials in the course of mechanosynthesis and their structural state on the long-range and local atomic scales are characterized by X-ray diffraction and 57Fe Mössbauer spectroscopy, respectively. Both, the nanocrystalline nature of LiFeGe2O6 and the nanoglassy state of LiFeTi2O6 are revealed.

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Metadata
Title
Mechanochemical syntheses of LiFeGe2O6-based nanocomposite and novel nanoglassy LiFeTi2O6
Authors
Erika Tóthová
Ralf Witte
Michal Hegedüs
Mamoru Senna
Horst Hahn
Paul Heitjans
Vladimír Šepelák
Publication date
14-05-2018
Publisher
Springer US
Published in
Journal of Materials Science / Issue 19/2018
Print ISSN: 0022-2461
Electronic ISSN: 1573-4803
DOI
https://doi.org/10.1007/s10853-018-2405-2

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