Non-Ohmic Electrical Conduction in the Highly One-Dimensional Semiconductor Methyltriphenylarsonium Tetracyanoquinodimethane
- 17 September 1979
- journal article
- research article
- Published by American Physical Society (APS) in Physical Review Letters
- Vol. 43 (12) , 879-882
- https://doi.org/10.1103/physrevlett.43.879
Abstract
We have observed deviations from Ohm's law in single crystals of methyltriphenylarsonium tetracyanoquinodimethane: . We propose a model based upon tunneling of electrons through barriers in the conducting strands. Electrical conductivity and electron and nuclear magnetic resonance are used to accomplish a successful quantitative test of the model.
Keywords
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