How to determine the effective mass along zigzag and armchair direction which is used to detemine mobility using Deformation Potential Theory(DPT)?

I have done band structure calculation (space group- P-6m2 ) and my Conduction Band Minimum donot lie in the high symmetry point. I could obtain two effective mass using sumo package. But to...

16 October 2023 6,903 0 View