Published November 1, 2009
| Version v1
Journal article
Characterization of Fe and Fe50Ni50 ultrafine nanoparticles synthesized by inert gas-condensation method
Creators
- 1. Laboratoire de Magnetisme et de Spectroscopie des Solides Universite Badji-Mokhtar, Faculte des Sciences, BP: 12 (23000) Annaba (Algeria)
- 2. Laboratoire de Physique de l'Etat Condense, UMR CNRS 6087 Universite du Maine Faculte des Sciences, 72085 Le Mans Cedex 9 (France)
Description
Nanoparticles of Fe and Fe50Ni50 were synthesized by inert gas-condensation method under pure helium atmosphere. The prepared nanoparticles samples were examined by high-resolution transmission electron microscopy, X-ray diffraction and Moessbauer spectroscopy. The synthesized nanoparticles consisted of core-shell type structure nearly spherical shape with a size comprised within the range 4-70 nm and they occur as clusters or chains. The Moessbauer measurements as well as X-ray diffraction showed, in both cases, the presence of iron-oxide phases.
Availability note (English)
Available from http://dx.doi.org/10.1016/j.physb.2009.07.074Additional details
Identifiers
- DOI
- 10.1016/j.physb.2009.07.074;
- PII
- S0921-4526(09)00580-8;
Publishing Information
- Journal Title
- Physica. B, Condensed Matter
- Journal Volume
- 404
- Journal Issue
- 20
- Journal Page Range
- p. 3824-3829
- ISSN
- 0921-4526
- CODEN
- PHYBE3
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 41086035
- Subject category
- S77: NANOSCIENCE AND NANOTECHNOLOGY;
- Descriptors DEI
- HELIUM; IRON; IRON ALLOYS; IRON OXIDES; MOESSBAUER EFFECT; NANOSTRUCTURES; NICKEL ALLOYS; PARTICLES; SPHERICAL CONFIGURATION; TRANSMISSION ELECTRON MICROSCOPY; X-RAY DIFFRACTION
- Descriptors DEC
- ALLOYS; CHALCOGENIDES; COHERENT SCATTERING; CONFIGURATION; DIFFRACTION; ELECTRON MICROSCOPY; ELEMENTS; FLUIDS; GASES; IRON COMPOUNDS; METALS; MICROSCOPY; NONMETALS; OXIDES; OXYGEN COMPOUNDS; RARE GASES; SCATTERING; TRANSITION ELEMENT ALLOYS; TRANSITION ELEMENT COMPOUNDS; TRANSITION ELEMENTS
Optional Information
- Copyright
- Copyright (c) 2009 Elsevier Science B.V., Amsterdam, The Netherlands, All rights reserved.