Published March 14, 2000
| Version v1
Journal article
Thermodynamic modelling of the Er-Pd system
Creators
- 1. Beijing Univ. of Science and Technology, BJ (China). Dept. of Materials Science and Engineering
Description
By means of the CALPHAD technique, the Er-Pd system was critically assessed. The solution phases (liquid, f.c.c. and h.c.p) are modeled with the Redlich-Kister equation. The intermetallic compounds ErPd3 and ErPd, which have a homogeneity range, are treated as the phases MPd3 and ErM, respectively, by a two-sublattice model with Pd in MPd3 and Er in ErM on one sublattice and M on the other one, where M is used as an abbreviation for a mixture of Er and Pd. The other compounds were treated as stoichiometric. A set of self-consistent thermodynamic parameters of the Er-Pd system was obtained. (orig.)
Additional details
Publishing Information
- Journal Title
- Journal of Alloys and Compounds
- Journal Volume
- 299
- Journal Issue
- 1-2
- Journal Page Range
- p. 199-204
- ISSN
- 0925-8388
- CODEN
- JALCEU
INIS
- Country of Publication
- Netherlands
- Country of Input or Organization
- Switzerland
- INIS RN
- 31028732
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- BINARY ALLOY SYSTEMS; CHEMICAL REACTION KINETICS; COMPUTERIZED SIMULATION; CRYSTAL STRUCTURE; EQUATIONS OF STATE; EQUILIBRIUM; ERBIUM ALLOYS; FORMATION HEAT; FREE ENTHALPY; INTERMETALLIC COMPOUNDS; LIQUID METALS; PALLADIUM ALLOYS; PHASE DIAGRAMS; STOICHIOMETRY
- Descriptors DEC
- ALLOY SYSTEMS; ALLOYS; DIAGRAMS; ELEMENTS; ENERGY; ENTHALPY; EQUATIONS; FLUIDS; INFORMATION; KINETICS; LIQUIDS; METALS; PHYSICAL PROPERTIES; PLATINUM METAL ALLOYS; RARE EARTH ALLOYS; REACTION HEAT; REACTION KINETICS; SIMULATION; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENT ALLOYS
Optional Information
- Notes
- 33 refs.