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PHONON DISPERSION RELATIONS DATABASE


GeS


Space group: Pnma, No=62
Structural Parameters [1]: a=1.042(3)A, b=3.64(1)A, c=4.29(1)A
Atoms
x
y
z
Ge
0.375
0.2500
0.167
S
0.139
0.2500
0.111

Phonon dispersion relations measured by neutron scattering and calculated from valence force model with 4 parameters [2] .
Phonon Dispersion Relations of GeS

References