Hello everyone.
I’m a beginner in the Abinit program.
I would like an input file for calculating band structures according to the TB-mBJ correction for two-dimensional materials.
Regards.
Dear Khadir,
Welcome to the Abinit forum.
Since you are a beginner to Abinit, I first recommend getting familiar to the environment with the set of very detailed and instructive tutorials: Basic tutorials
If you already familiarized yourself with the abinit environment, I recommend having a look at the way metagga functionals are used in abinit in the ixc keyword (via the linked libXC library).
To generate an input file, I recommend using the graphical user interface available on the abinit page: Input File Generator
Good luck!
Bogdan