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Three-dimensional investigations of electrical barriers using electron beam induced current measurements
- Source :
- Journal of Applied Physics. March 1, 2002, Vol. 91 Issue 5, p2713, 12 p.
- Publication Year :
- 2002
-
Abstract
- Three-dimensional (3D)-investigations of electrically active interfaces in ZnO varistor materials are performed using electron beam induced current (EBIC) contrast in the scanning electron microscope in combination with the focused ion beam workstation (FIB). Small differences in deep donor concentrations were responsible for the barriers asymmetry under zero applied voltage.
Details
- Language :
- English
- ISSN :
- 00218979
- Volume :
- 91
- Issue :
- 5
- Database :
- Gale General OneFile
- Journal :
- Journal of Applied Physics
- Publication Type :
- Academic Journal
- Accession number :
- edsgcl.123606674