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Homework Help: Angles Between crystal Planes

  1. Nov 9, 2007 #1
    i want the formula of Angles Between crystal Planes by knowning the information of Miller Indices of that planes?

    plz help me
  2. jcsd
  3. Nov 9, 2007 #2


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    depends on if you have a cubic cell, or tetragonal etc..
  4. Nov 10, 2007 #3
    for all of them plz.
  5. Nov 12, 2007 #4


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    For a cubic system you can normalize the MIs to get the direction cosines of the normal to the plane. After that, it's just a matter of taking a dot product.
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