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Title: Charge transport through a single tetracene grain boundary

Abstract

The hole transport through a single grain boundary is investigated in the temperature range from 4 to 300 K using a tetracene bicrystal. The carrier concentration is varied by the field effect. The results can be explained using the grain-boundary-trapping model. A potential barrier is formed at the grain boundary due to charged traps at the grain boundary. The barrier height depends significantly on the carrier density within the grain. At low temperatures, tunneling through the grain boundary dominates over thermionic emission over the barrier. {copyright} 2001 American Institute of Physics.

Authors:
;
Publication Date:
Sponsoring Org.:
(US)
OSTI Identifier:
40204294
Resource Type:
Journal Article
Journal Name:
Applied Physics Letters
Additional Journal Information:
Journal Volume: 78; Journal Issue: 24; Other Information: DOI: 10.1063/1.1379986; Othernumber: APPLAB000078000024003821000001; 020125APL; PBD: 11 Jun 2001; Journal ID: ISSN 0003-6951
Publisher:
The American Physical Society
Country of Publication:
United States
Language:
English
Subject:
71 CLASSICAL AND QUANTUM MECHANICS, GENERAL PHYSICS; CARRIER DENSITY; CHARGE TRANSPORT; PHYSICS; POTENTIALS; TETRACENE; THERMIONIC EMISSION; TRANSPORT; TUNNELING

Citation Formats

Schon, Jan Hendrik, and Kloc, Christian. Charge transport through a single tetracene grain boundary. United States: N. p., 2001. Web. doi:10.1063/1.1379986.
Schon, Jan Hendrik, & Kloc, Christian. Charge transport through a single tetracene grain boundary. United States. https://doi.org/10.1063/1.1379986
Schon, Jan Hendrik, and Kloc, Christian. 2001. "Charge transport through a single tetracene grain boundary". United States. https://doi.org/10.1063/1.1379986.
@article{osti_40204294,
title = {Charge transport through a single tetracene grain boundary},
author = {Schon, Jan Hendrik and Kloc, Christian},
abstractNote = {The hole transport through a single grain boundary is investigated in the temperature range from 4 to 300 K using a tetracene bicrystal. The carrier concentration is varied by the field effect. The results can be explained using the grain-boundary-trapping model. A potential barrier is formed at the grain boundary due to charged traps at the grain boundary. The barrier height depends significantly on the carrier density within the grain. At low temperatures, tunneling through the grain boundary dominates over thermionic emission over the barrier. {copyright} 2001 American Institute of Physics.},
doi = {10.1063/1.1379986},
url = {https://www.osti.gov/biblio/40204294}, journal = {Applied Physics Letters},
issn = {0003-6951},
number = 24,
volume = 78,
place = {United States},
year = {Mon Jun 11 00:00:00 EDT 2001},
month = {Mon Jun 11 00:00:00 EDT 2001}
}