icosahedral quasi-crystals

[peterjaybee]

Hello,

Please could someone explain what properties an icosahedral quasi crystal has which make it differ from a polygonal quasicrystal. (I assume it has something to do with rotational symmetry)

Regards,
Peter

[saray1360]

reffer to the book "atomic and electronic structure of solids" by efthimios kaxiras

there you can find a brief but useful description of icosahedral crystals..

hope it helps