TITLE

Junction properties of Au/ZnO single nanowire Schottky diode

AUTHOR(S)
Das, Sachindra Nath; Ji-Huck Choi; Kar, Jyoti Prakash; Kyeong-Ju Moon; Tae Il Lee; Jae-Min Myoung
PUB. DATE
March 2010
SOURCE
Applied Physics Letters;3/1/2010, Vol. 96 Issue 9, p092111
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
In this study, we have analyzed the Au/ZnO single nanowire based Schottky diode by investigating temperature dependent current voltage and x-ray photoelectron spectroscopy (XPS) measurements. The calculated barrier height of the Schottky diodes by using the thermionic emission model is in good agreement with the value obtained from the XPS measurements but lower than the theoretically predicted value. The ionization of interface states has been considered for explaining this discrepancy.
ACCESSION #
48428956

 

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