Graphite Triple Point and Solidus-Liquidus Interface Experimentally Determined up to 1000 atm
- 9 September 1968
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 21 (11), 738-741
- https://doi.org/10.1103/physrevlett.21.738
Abstract
The triple-point pressure of four grades of graphite was determined to be 103 atm (absolute). The triple-point temperature varied from one grade to another with values ranging from 4183 ± 10 to 4299 ± 25°K. The solidus-liquidus temperature measured for one grade increased with increasing pressure from 4247°K at 103 atm to 4306°K at 1000 atm.Keywords
This publication has 2 references indexed in Scilit:
- Melting of Graphite at Very High PressureThe Journal of Chemical Physics, 1963
- Fusion du graphite sous pression d'argon de 1 à 11 500 kg/cm2. Détermination du point triple et établissement d'un diagramme provisoire des états solide, liquide et gazeux du carbone. IJournal de Physique et le Radium, 1939