Manipulation of charge carrier injection into organic field-effect transistors by self-assembled monolayers of alkanethiols
article
Charge carrier injection into two semiconducting polymers is investigated in field-effect transistors using gold source and drain electrodes that are modified by self-assembled monolayers of alkanethiols and perfluorinated alkanethiols. The presence of an interfacial dipole associated with the molecular monolayer at the metal/semiconductor interface changes the work function of the electrodes, and, hence, the injection of the charge carriers.
TNO Identifier
441381
Source
Journal of Materials Chemistry, pp. 1947-1953.
Pages
1947-1953
Files
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