Hybrid Potts-phase field model for coupled microstructural-compositional evolution

- Development of a hybrid Potts-phase field model that combines elements of both.
- Hybrid model is used to couple microstructural and compositional evolution.
- Model conforms to microstructural and diffusional metrics.
- Simulations show microstructural evolution that is diffusion limited.
- Nucleation and phase transformations are illustrated in a supersaturated solution.