Question

2) Reciprocal Lattice Cobalt is a ferromagnetic material that belongs to the hexagonal crystal system with a 2.51 Å and cla a) Draw the ( 100). ( 1 10) and (021) planes in the hexagonal unit cell in real space. b) Calculate the volume of the hexagonal unit cell for cobalt. c) Calculate the d-spacings for the (100), (110) and (021) planes in cobalt. 1.62. Consine the rediprn r ora i vecon., " J, and c* and determining the angles between the reciprocal lattice vectors, α*, β*, γ*. e) Create a drawing of the reciprocal lattice, and draw the lattice vectors, HAFd n which represent normals to the (100), (110) and (021) planes.

Answer 1