How many lattice points are there in one unit cell of each of the following lattice? (i) Face-centred cubic (ii) Face-centred tetragonal (iii) Body-centred
(i) There are 14 (eight from the corners 6 from the faces) lattice factors in face-focused cubic. (ii) There are 14 (eight from the corners 6 from the faces) lattice factors in face-targeted tetragonal. (iii) There are 9 (1 from the centre eight from the corners) lattice factors in body-focused cubic.
