Dependence of interconfiguration excitation energies on local environment, composition and temperature in EuA2−xBx compounds

The Mobility of Grown-in Dislocations in

The Mobility of Grown-in Dislocations in the Intermetallic Compound MgZn2. III. Dependence of Basal Slip on Chemical Composition within the Homogeneity Range and on Temperature

✍ H. Kubsch; P. Paufler; G. E. R. Schulze 📂 Article 📅 1973 🏛 John Wiley and Sons 🌐 English ⚖ 196 KB

## Abstract The dislocation velocity, , in basal slip shows a maximum within the range of homogeneity of the Laves phase MgZn^2^. The temperature dependence of can be described by an thermally activated mechanism with an activation enthalpy of (1.7 ± 0.3) eV in agreement with macroscopic deformati