Question

1. The [001] direction of crystal A is parallel to the [014] direction of crystal B. The (100) planes of both crystals (which are fcc) are parallel as well.
   (a) If the [014] direction of crystal B is parallel to the electron beam, how many degrees must you tilt the crystal to bring it into a [111] orientation?

   (b) After the tilt of part (a), how many degrees of separation are between the new position of the [011] direction and the old position of the [211] direction?

Answer 1