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Extinction rules for the group P_c3 (143.3)




Extinctions for general positions (produced by centrings):

   (h k l)     ->      Extinction rule/s:    l = 2n
    For  h = 1, k = 1, l = 1 :      I ≠ 0       F = (Fx, Fy, Fz)
    For  h = 1, k = 1, l = 2 :      I = 0       F = (0, 0, 0)


Extinctions for special positions:

   (0 0 l)          ->      Extinction Rule/s: l any





Go to the operators of 143.3 (Pc3)
Go to the Wyckoff Positions of 143.3 (Pc3)


Back to the list of magnetic space groups derived from P3
Back to the list of Magnetic Space Groups

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