513.001 Molecular and Solid State Physics | |
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Equivalent planes and directionsThe specific symmetry of a crystal system defines (hkl) planes and [uvw] directions which are identical to each other. As an example, specific relations for a cubic system are given: a) which planes are equivalent to (100) in a tetragonal system? b) which planes are equivalent to (210) in a tetragonal system? c) which directions are equivalent to [120] in a tetragonal system? |