Diffusion in Compound Alloys

This lecture covers topics such as diffusion in compound alloys, including diluted alloys, binary alloys, and phase separation. It also discusses chemical diffusion and diffusion in ionic crystals, as well as the Kirkendall effect and the Darken equation. The presentation delves into the thermodynamic factor, mutual diffusion in ionic crystals, and factors affecting diffusion. Additionally, it explores defects in ionic crystals, such as Schottky and Frenkel defects, and the Nernst-Planck equation. The lecture concludes with a summary of diffusion in compound alloys, emphasizing diluted alloys, binary alloys, and phase separation.