[" In face centred cubic lattice tetrahedral voids are "],[" present at :- "]

In face centred cubic structure, the octahedral voids are located at :

Diamond has a three dimensional structure of C atoms formed by covalent bonds. The structure of diamond has face centred cubic lattice where 50% of the tetrahedral voids are also occupied by carbon atoms. The number of carbon atoms present per unit cell of diamond is_________.

An example of a face centred cubic lattice is

An example of a face centred cubic lattice is

The lattice points in a face centred cubic lattice and body centred cubic lattice are respectively

In a face centred cubic lattice the number of nearest neighbours for a given lattice point are: