32 citations · 47 across the 2 of their papers we have counts for
2 papers
cond-mat.mes-hall2008★ 32 cited
Magnetism and structure at a vacancy in graphene
M. W. C. Dharma-wardana, Marek Z. Zgierski
The electronic structure, bonding and magnetism in graphene containing vacancies are studied using density-functional methods. The single-vacancy graphene ground state is spin pola…
cond-mat.mtrl-sci2004★ 15 cited
Molecular electronics exploiting sharp structure in the electrode density-of-states. Negative differential resistance and Resonant Tunneling in a poled molecular layer on Al/LiF electrodes
Z. H. Lu, M. W. C. Dharma-wardana, R. S. Khangura +2
Density-functional calculations are used to clarify the role of an ultrathin LiF layer on Al electrodes used in molecular electronics. The LiF layer creates a sharp density of stat…