Question

In the unit cell of a cubic crystal, if all the
lattice points are facially exposed, then
their unit-cell contribution is-
11 Point​

Answer 1

Answer:

In body centered cubic lattice (bcc), lattice points are 8 corners and 1 body center. Hence 9 lattice points. In face centered cubic lattice(fcc), lattice points are 8 corners and 6 face centers. Hence 14 lattice points.

Explanation:

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