Find information on common issues.
Ask questions and find answers from other users.
Suggest a new site feature or improvement.
Check on status of your tickets.
Displacement field of the phonon modes for 1.6-nm-thick Si square nanowire
26 Sep 2014 | Animations | Contributor(s): Igor Bejenari
The phonon modes of 1.6-nm-thick Si square nanowires with  crystalline orientation are shown. The  and  facets are passivated by hydrogen and there are Si-Si dimers on the nanowire...
11 Jul 2011 | Teaching Materials | Contributor(s): Dragica Vasileska, Gerhard Klimeck
Vibrations of the crystalline lattice are explained on the examples of monoatomic and diatomic lattice.