does anyone know the structure of boron carbide (B4C)? i need boron carbide's lattice parameter and the atom positions in the unit cell, as i want to build the structure by materials studio.
does anybody know how to get it? thank you very much!
Dear friends:
anyone who used the materials studio software before?
these days, i used the software to do the geometry optimization of a compound's structure.
it has already taken about 30hours to do the optimization job till now and it has not finished yet. i am really anxious and don't know...