File(s) under permanent embargo
On 2D periodic hexagonal cells
Graphene, the new wondrous material, is a perfect example of a two-dimensional hexagonal crystal unlike any other. Here we exhibit some of the characteristic directional features associated with hexagonal cells, emphasising the sixfold symmetry. We depict the X-ray, vibrational and electronic band structures to be expected in such systems via 2 dimensional contour plots.
History
Publication title
AAPPS BulletinVolume
27Issue
5Pagination
1-6ISSN
0218-2203Department/School
School of Natural SciencesPublisher
Association of Asia Pacific Physical SocietiesPlace of publication
SingaporeRepository Status
- Restricted