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Abstract
This work details experimental studies of a planar diode made of indium tin oxide/titanium dioxide/palladium phthalocyanine/gold. The rectification ratio of current was 105 at 1.5 V. The analysis of the electrical properties of the system was based on small signal complex capacitance spectra measured in the frequency range of 25 Hz-1 MHz at different values of bias. No depletion region at the TiO2/PdPc interface was observed. Forward bias specifically affected both parts of the complex capacitance and the observed effect probably resulted from the rearrangement of charge carriers injected into the organic layer.
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- Accepted or Published Version
- DOI:
- Digital Object Identifier (open in new tab) 10.2478/s13536-012-0062-8
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- Category:
- Articles
- Type:
- artykuł w czasopiśmie wyróżnionym w JCR
- Published in:
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MATERIALS SCIENCE-POLAND
no. 31,
edition 1,
pages 14 - 18,
ISSN: 0137-1339 - Language:
- English
- Publication year:
- 2013
- Bibliographic description:
- Jarosz G., Kościelska B., Signerski R.: Electrical properties of hybrid planar diode based on palladium phthalocyanine and titanium dioxide // MATERIALS SCIENCE-POLAND. -Vol. 31, iss. 1 (2013), s.14-18
- DOI:
- Digital Object Identifier (open in new tab) 10.2478/s13536-012-0062-8
- Verified by:
- Gdańsk University of Technology
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