Electrical conduction in individual GaN nanowires

Eunmo Lee, Jaewon Jang, Cheol Eui Lee, Cheol Jin Lee

Research output: Contribution to journalArticle

1 Citation (Scopus)

Abstract

Distinct behaviors of dark and UV-illuminated electrical conduction were obtained for two individual single-crystalline wurtzite GaN nanowires (NWs) of different diameters. The conduction mechanism in the nanowire systems is discussed in the light of Schottky barriers and impurity bands.

Original languageEnglish
JournalJournal of the Korean Physical Society
Volume52
Issue numberSUPPL. 1
Publication statusPublished - 2008 Feb 1

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Keywords

  • Electrical conduction
  • GaN
  • Individual nanowires
  • Photoexcitation

ASJC Scopus subject areas

  • Physics and Astronomy(all)

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