https://www.selleckchem.com/pr....oducts/ttnpb-arotino
In some binary alloys, the solute exhibits high or fast diffusion with low activation energy. In order to understand this, diffusion of solute atoms through a lattice of body centered cubic solvent atoms has been investigated with molecular dynamics technique. Surprisingly, solutes exhibit two distinct diffusivity maxima. Solutes migrate through the lattice mainly by diffusion from one tetrahedral void to another (tt) and, less frequently, by diffusion from a tetrahedral to an octahedral void (to) or reverse jumps (ot). Sol
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