Published May 2018
| Version v1
Journal article
Calculating the Entropy of Solid and Liquid Metals, Based on Acoustic Data
- 1. Volgograd State Technical University (Russian Federation)
- 2. Volgograd State Sociopedagogical University (Russian Federation)
Description
The entropies of iron, cobalt, rhodium, and platinum are studied for the first time, based on acoustic data and using the Debye theory and rigid-sphere model, from 298 K up to the boiling point. A formula for the melting entropy of metals is validated. Good agreement between the research results and the literature data is obtained.
Additional details
Identifiers
Publishing Information
- Journal Title
- Russian Journal of Physical Chemistry
- Journal Volume
- 92
- Journal Issue
- 5
- Journal Page Range
- p. 819-822
- ISSN
- 0036-0244
- CODEN
- RJPCAR
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 51033879
- Subject category
- S37: INORGANIC, ORGANIC, PHYSICAL AND ANALYTICAL CHEMISTRY;
- Descriptors DEI
- ACOUSTICS; BOILING POINTS; COBALT; ENTROPY; IRON; LIQUID METALS; MELTING; PACKINGS; PLATINUM; RHODIUM; SOLIDS; STRUCTURE FACTORS; TEMPERATURE RANGE 0273-0400 K; ULTRASONIC WAVES; VELOCITY
- Descriptors DEC
- DIMENSIONLESS NUMBERS; ELEMENTS; FLUIDS; LIQUIDS; METALS; PHASE TRANSFORMATIONS; PHYSICAL PROPERTIES; PLATINUM METALS; REFRACTORY METALS; SOUND WAVES; TEMPERATURE RANGE; THERMODYNAMIC PROPERTIES; TRANSITION ELEMENTS; TRANSITION TEMPERATURE
Optional Information
- Copyright
- Copyright (c) 2018 Pleiades Publishing, Ltd.