Published May 15, 2005
| Version v1
Journal article
Synthesis of Fe-Pd and Fe-Pd/Ta magnetic nanocomposites by severe plastic deformation
Creators
- 1. Department of Materials Science and Engineering, University of Pittsburgh, Pittsburgh, Pennsylvania 15261 (United States)
Description
Severe plastic deformation (SPD) and cyclic codeformation were used to prepare bulk magnetic nanocomposite of ordered L10 Fe-Pd phase and soft α-Fe following an atomic ordering and precipitation reaction. Enhanced coercivity and remanence have been achieved with this method. Layering of Ta foils with the Fe-34 at. %Pd foils was explored in an effort to minimize nanocomposite grain size by confinement. Faster kinetics and improvement in the remanence resulted from Ta layering
Additional details
Identifiers
- DOI
- 10.1063/1.1847912;
Publishing Information
- Journal Title
- Journal of Applied Physics
- Journal Volume
- 97
- Journal Issue
- 10
- Journal Page Range
- p. 10F301-10F301.3
- ISSN
- 0021-8979
- CODEN
- JAPIAU
Conference
- Title
- 49. annual conference on magnetism and magnetic materials
- Dates
- 7-11 Nov 2004
- Place
- Jacksonville, FL (United States)
INIS
- Country of Publication
- United States
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 37025993
- Subject category
- S36: MATERIALS SCIENCE;
- Resource subtype / Literary indicator
- Conference
- Descriptors DEI
- ANNEALING; BINARY ALLOY SYSTEMS; COERCIVE FORCE; COMPOSITE MATERIALS; FERROMAGNETIC MATERIALS; GRAIN SIZE; HYSTERESIS; IRON ALLOYS; IRON-ALPHA; NANOSTRUCTURES; PALLADIUM ALLOYS; PLASTICITY; PRECIPITATION HARDENING; SYNTHESIS; TANTALUM
- Descriptors DEC
- ALLOY SYSTEMS; ALLOYS; ELEMENTS; HARDENING; HEAT TREATMENTS; IRON; MAGNETIC MATERIALS; MATERIALS; MECHANICAL PROPERTIES; METALS; MICROSTRUCTURE; PLATINUM METAL ALLOYS; REFRACTORY METALS; SIZE; TRANSITION ELEMENT ALLOYS; TRANSITION ELEMENTS
Optional Information
- Notes
- (c) 2005 American Institute of Physics