Publication Date:
2012-03-06
Description:
Author(s): Philip W. Avraam, Nicholas D. M. Hine, Paul Tangney, and Peter D. Haynes First-principles calculations of polar semiconductor nanorods reveal that their dipole moments are strongly influenced by Fermi-level pinning. The Fermi level for an isolated nanorod is found to coincide with a significant density of electronic surface states at the end surfaces, which are either mi... [Phys. Rev. B 85, 115404] Published Mon Mar 05, 2012
Keywords:
Surface physics, nanoscale physics, low-dimensional systems
Print ISSN:
1098-0121
Electronic ISSN:
1095-3795
Topics:
Physics