Electrical conductivity of heat-resistant inorganic dielectrics after ion-heat modification has been studied at direct and alternating current. The spectrum of states localized in the gap has been determined by optical techniques and thermoactivation spectroscopy of conductivity and thermally stimulated luminescence. Participation of additional localized states originating from irradiation and subsequent annealing in electrical transport adds jumping transport to activation conductivity. Jumping transport parameters have been determined. An analysis of the spatial and energetic distribution of localized states has been carried out.
|Number of pages||11|
|Journal||Surface Investigation X-Ray, Synchrotron and Neutron Techniques|
|Publication status||Published - 1997|
ASJC Scopus subject areas
- Surfaces and Interfaces