Solid-liquid interfacial energy of the Bi0.7Pb0.3SrCaCu1.8Ox glass
- 15 November 1991
- journal article
- research article
- Published by AIP Publishing in Journal of Applied Physics
- Vol. 70 (10) , 5684-5687
- https://doi.org/10.1063/1.350185
Abstract
The solid‐liquid interfacial energy is estimated by use of the nucleation frequency of isothermal crystallization on aging in Bi0.7Pb0.3SrCaCu1.8O x glassy samples above glass transition temperature. The value of solid‐liquid interfacial energy Q is about 74.7 mJ/m2. The Q value is often expressed by use of enthalpy change ΔH f , Avogadro’s number N and molar volume V; Q = CΔH f /(N 1/3 V 2/3). The constant C obtained is 0.38, which is between 0.32 for covalent bonded elements and 0.45 for metals.This publication has 20 references indexed in Scilit:
- Brittleness of high T c Bi0.7Pb0.3SrCaCu1.8Ox crystal and glassJournal of Applied Physics, 1989
- Effect of annealing on T c of liquid-quenched Bi0.7Pb0.3SrCaCu1.8OxJournal of Applied Physics, 1989
- Effects of peening on magnetic-flux density in a metallic glassJournal of Applied Physics, 1988
- Effect of peening on structure and volume in a liquid-quenchedglassPhysical Review B, 1988
- Solid-liquid interfacial energy of non-metallic bonded elementsJournal of Materials Science, 1988
- Solid-liquid interfacial energy of Pd-16.5at.% Si glassesMaterials Science and Engineering, 1988
- Solid-liquid interfacial energy of alloy glassPhysical Review B, 1986
- Change in density of dislocations with cooling rate in liquid-quenched 18-8 stainless steelScripta Metallurgica, 1985
- Thermodynamic Driving Force in Nucleation and Growth ProcessesThe Journal of Chemical Physics, 1958
- Formation of Crystal Nuclei in Liquid MetalsJournal of Applied Physics, 1950