Field emission from well-aligned zinc oxide nanowires grown at low temperature

Jin Lee, Cheol; J. Lee, T.; C. Lyu, S.; Zhang, Y.; Ruh, Hyun; J. Lee, H.

doi:10.1063/1.1518810

Public

Field emission from well-aligned zinc oxide nanowires grown at low temperature

Published in Applied Physics Letters • Oct 31, 2002

Authors:

Cheol Jin Lee

T. J. Lee

S. C. Lyu

Abstract

Field electron emission from vertically well-aligned zinc oxide (ZnO) nanowires, which were grown by the vapor deposition method at a low temperature of 550 °C, was investigated. The high-purity ZnO nanowires showed a single crystalline wurtzite structure. The turn-on voltage for the ZnO nanowires w...

Subject

Nanowire

Field electron emission

Wurtzite crystal structure

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