TITLE

GaAs pn junction studied by scanning tunneling potentiometry

AUTHOR(S)
Muralt, P.
PUB. DATE
November 1986
SOURCE
Applied Physics Letters;11/24/1986, Vol. 49 Issue 21, p1441
SOURCE TYPE
Academic Journal
DOC. TYPE
Article
ABSTRACT
The potential distribution across the cleaved end face of a forward-biased GaAs pn junction was simultaneously mapped with its surface topography. The space-charge region along the interface is clearly visible at zero bias or small forward bias voltages.
ACCESSION #
9821504

 

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