Quasicrystals: there be monsters...
Add to your list(s)
Download to your calendar using vCal
If you have a question about this talk, please contact Stephen Walley.
Quasicrystals are intermetallic alloys which have long-range order without periodicity and hence display unusual rotational symmetries. In this talk I will discuss their surfaces as templates for building novel nanostructures and thin films and the role they can play in exploring the physical consequences of aperiodicity. I will also describe an ongoing debate on the stability of clusters in these materials as revealed in fracture studies and crack-propagation modelling.
This talk is part of the Physics and Chemistry of Solids Group series.
This talk is included in these lists:
Note that ex-directory lists are not shown.
|