In a fcc lattice structure, what is the effective number of atoms? |

In a fcc lattice structure, what is the effective number of atoms? |

1 Answer

127 votes

Number of atoms per unit cells is given by

where, is the number of atoms centered in the body of the cell, is the number of atoms centered in the face of the unit cell and is the number of atoms centered at the corner.

For fcc lattice and

127 votes

127