what is the close packing structure in 2D
Answers
Answered by
6
The hexagonal closest packed (hcp) has a coordination number of 12 and contains 6 atoms per unit cell. The face-centered cubic (fcc) has a coordination number of 12 and contains 4 atoms per unit cell.
Answered by
2
they are called face centered cube (fcc) also cube close packed and hexagonal close packed
Similar questions