Published December 2018 | Version v1
Journal article Metadata-only

Mossbauer spectroscopy study of Fe@ZrO2 nanocomposites formation by MA SHS technology

Creators

  • 1. Moscow M.V. Lomonosov State University, Department of Physics (Russian Federation)
  • 2. Institute of Powder Metallurgy NAS (Belarus)
  • 3. United Institute of Mechanical Engineering (Belarus)
  • 4. Institute of Solid State Chemistry and Mechanochemistry RAS (Russian Federation)

Description

Particles with core-in-shell structure Fe@ZrO2 were synthesized by step-by-step technology including formation of mechanically pre-activated (MA) precursors with Fe/Zr and Fe2O3/[Fe/Zr] composite structures formation following by Self-Propagated High temperature synthesis (SHS). Mossbauer spectroscopy, Transmission and Scanning electron Microscopy have been performed to study the peculiarities of local structure and its evolution through the sequential synthesis steps via various milling periods and reagent compositions. The exact conditions for iron core in oxide shell Fe@ZrO2 structure formation with promising functionality has been established.

Additional details

Identifiers

DOI
10.1007/s10751-018-1490-6;

Publishing Information

Journal Title
Hyperfine Interactions
Journal Volume
239
Journal Issue
1
Journal Page Range
p. 1-11
ISSN
0304-3843
CODEN
HYINDN

INIS

Country of Publication
Netherlands
Country of Input or Organization
International Atomic Energy Agency (IAEA)
INIS RN
50001470
Subject category
S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
Descriptors DEI
FERRITES; IRON OXIDES; MOESSBAUER EFFECT; NANOCOMPOSITES; SCANNING ELECTRON MICROSCOPY; ZIRCONIUM OXIDES
Descriptors DEC
CHALCOGENIDES; ELECTRON MICROSCOPY; FERRIMAGNETIC MATERIALS; IRON COMPOUNDS; MAGNETIC MATERIALS; MATERIALS; MICROSCOPY; NANOMATERIALS; OXIDES; OXYGEN COMPOUNDS; TRANSITION ELEMENT COMPOUNDS; ZIRCONIUM COMPOUNDS

Optional Information

Copyright
Copyright (c) 2018 Springer International Publishing AG, part of Springer Nature