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Reflection conditions for the space group I4/mcm (No. 140)

Mult. Letter Site Sym. WP Representative Reflection conditions
General:
32 m 1 (x,y,z)
hkl: h+k+l=2n
hk0: h+k=2n
0kl: k,l=2n
hhl: l=2n
00l: l=2n
h00: h=2n
Special: as above, plus
16 l ..m (x,x+1/2,z)
no extra conditions
16 k m.. (x,y,0)
no extra conditions
16 j .2. (x,0,1/4)
hkl: l=2n
16 i ..2 (x,x,1/4)
hkl: l=2n
8 h m.2 m (x,x+1/2,0)
no extra conditions
8 g 2.m m (0,1/2,z)
hkl: l=2n
8 f 4.. (0,0,z)
hkl: l=2n
8 e ..2/m (1/4,1/4,1/4)
hkl: k,l=2n
4 d m.m m (0,1/2,0)
hkl: l=2n
4 c 4/m.. (0,0,0)
hkl: l=2n
4 b -42m (0,1/2,1/4)
hkl: l=2n
4 a 422 (0,0,1/4)
hkl: l=2n

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