Published October 1, 2003
| Version v1
Journal article
Experimental investigation and simulation of hybrid organic/inorganic Schottky diodes
- 1. Dipartimento di Ingegneria Elettronica, Universita di Roma 'Tor Vergata' (Italy)
- 2. Institut fuer Physik, Technische Universitaet Chemnitz, D-09107 Chemnitz (Germany)
Description
We have investigated electronic transport in hybrid organic/inorganic Schottky diodes. In order to derive from basic principles the transport properties of the organic semiconductors, we have use a two-dimensional drift-diffusion simulator which properly accounts for transport in both organic and inorganic layers. We have calculated the I-V characteristics of Ag/PTCDA/GaAs Schottky diodes as a function of PTCDA thickness and compared the results with experimental in situ measurements. The interplay between barrier height, PTCDA thickness, space-charge-limited current, and image charge is outlined
Availability note (English)
Available online at http://stacks.iop.org/0953-8984/15/S2719/cm3_38_010.pdf or at the Web site for the Journal of Physics. Condensed Matter (ISSN 1361-648X) http://www.iop.org/Additional details
Identifiers
- URL
- http://stacks.iop.org/0953-8984/15/S2719/cm3_38_010.pdf; http://www.iop.org/;
- DOI
- 10.1088/0953-8984/15/38/010;
- PII
- S0953-8984(03)65369-5;
Publishing Information
- Journal Title
- Journal of Physics. Condensed Matter
- Journal Volume
- 15
- Journal Issue
- 38
- Journal Page Range
- p. S2719-S2728
- ISSN
- 0953-8984
- CODEN
- JCOMEL
INIS
- Country of Publication
- United Kingdom
- Country of Input or Organization
- International Atomic Energy Agency (IAEA)
- INIS RN
- 35018604
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Descriptors DEI
- COMPARATIVE EVALUATIONS; DIFFUSION; ELECTRIC CONDUCTIVITY; GALLIUM ARSENIDES; HETEROJUNCTIONS; INTERFACES; ORGANIC SEMICONDUCTORS; PERYLENE; SCHOTTKY BARRIER DIODES; SILVER; SPACE CHARGE
- Descriptors DEC
- AROMATICS; ARSENIC COMPOUNDS; ARSENIDES; CONDENSED AROMATICS; ELECTRICAL PROPERTIES; ELEMENTS; EVALUATION; GALLIUM COMPOUNDS; MATERIALS; METALS; ORGANIC COMPOUNDS; PHYSICAL PROPERTIES; PNICTIDES; SEMICONDUCTOR DEVICES; SEMICONDUCTOR DIODES; SEMICONDUCTOR JUNCTIONS; SEMICONDUCTOR MATERIALS; TRANSITION ELEMENTS