Creep and diffusion Transitory creep and equilibrium kinetics of population of point defects in Co 1-x O
- 1 December 1982
- journal article
- research article
- Published by Taylor & Francis in Philosophical Magazine A
- Vol. 46 (6) , 869-880
- https://doi.org/10.1080/01418618208236938
Abstract
Transitory creep, obtained after a sudden change in oxygen partial pressure, with stress and temperature remaining constant, has been studied for Co1-xO between 1000 and 1400°C. It is shown that the transitory creep is related to the chemical diffusion of point defects. Information on the mechanisms for the creation and migration of minority point defects of the oxygen sublattice has been deduced.Keywords
This publication has 12 references indexed in Scilit:
- Point defects and high-temperature creep of non-stoichiometric NaCl-type oxide single crystals II. CoOPhilosophical Magazine A, 1982
- The stoichiometry dependence of the deformation of Co1 − δOActa Metallurgica, 1982
- POINT DEFECTS AND HIGH TEMPERATURE CREEP OF CoO SINGLE CRYSTALSLe Journal de Physique Colloques, 1981
- Plastic deformation of CoO single crystalsRevue de Physique Appliquée, 1980
- Mouvement des dislocations et plasticité à haute température des oxydes binaires et ternairesAdvances in Physics, 1979
- Defect properties of ionic solids. II. Point defect energies based on modified electron-gas potentialsJournal of Physics C: Solid State Physics, 1979
- heterogeneous deformation of Cu2O single crystals during high temperature compression creepJournal of Materials Science, 1978
- Chemical diffusion in CoOJournal of Physics and Chemistry of Solids, 1975
- The contribution of different types of point defects to diffusion in CoO and NiO during oxidation of the metalsOxidation of Metals, 1972
- Determination of the Chemical Diffusion Coefficients in Single Crystals of CoO and NiO*Zeitschrift für Physikalische Chemie, 1966