Anisotropy of Segregation at Grain Boundaries and Surfaces

@inproceedings{Wynblatt2006AnisotropyOS,
  title={Anisotropy of Segregation at Grain Boundaries and Surfaces},
  author={Paul Wynblatt and Dominique Chatain},
  year={2006}
}
The purpose of this article is to review analytical models of the anisotropy of segregation to grain boundaries (GBs) and surfaces, and to evaluate their predictions. A summary of Gibbsian interfacial thermodynamics is provided as an introduction to the topic. This is followed by a historical overview of previous analytical models. A recently developed model of the dependence of GB segregation on the five macroscopic parameters of GB orientation is outlined, and illustration of how this… CONTINUE READING