Photoluminescence of GaN nanowires of different crystallographic orientations

A. H. Chin, T. S. Ahn, H. Li, S. Vaddiraju, C. J. Bardeen, C. Z. Ning, M. K. Sunkara

Research output: Chapter in Book/Report/Conference proceedingConference contribution

Abstract

Our studies of time-integrated and time-resolved photoluminescence of a-axis and caxis GaN nanowires demonstrate that the blue-shifted ultraviolet photoluminescence in a-axis GaN nanowires relative to c-axis GaN nanowires can be attributed to surface state emission.

Original languageEnglish (US)
Title of host publicationFrontiers in Optics, FiO 2007
PublisherOptical Society of America (OSA)
ISBN (Print)1557528462, 9781557528469
DOIs
StatePublished - 2007
EventFrontiers in Optics, FiO 2007 - San Jose, CA, United States
Duration: Sep 16 2007Sep 16 2007

Publication series

NameOptics InfoBase Conference Papers
ISSN (Electronic)2162-2701

Other

OtherFrontiers in Optics, FiO 2007
CountryUnited States
CitySan Jose, CA
Period9/16/079/16/07

ASJC Scopus subject areas

  • Instrumentation
  • Atomic and Molecular Physics, and Optics

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