Jump to main content
Jump to site search
Access to RSC content Close the message box

Continue to access RSC content when you are not at your institution. Follow our step-by-step guide.


Issue 48, 2010
Previous Article Next Article

Tuning the charge injection of P3HT-based organic thin-film transistors through electrode functionalization with oligophenylene SAMs

Author affiliations

Abstract

Field-effect mobility and threshold voltage are modulated by functionalizing gold electrodes with chemisorbed SAMs of aromatic thiols having an increasing number of phenylenes. The contact resistance in poly(3-hexylthiophene)-based TFTs was found to be ruled by the joint effect of the energetic alignment between metal and semiconductor, the interfacial morphology and tunneling resistance of the SAMs.

Graphical abstract: Tuning the charge injection of P3HT-based organic thin-film transistors through electrode functionalization with oligophenylene SAMs

Back to tab navigation

Supplementary files

Article information


Submitted
03 Aug 2010
Accepted
18 Oct 2010
First published
08 Nov 2010

J. Mater. Chem., 2010,20, 10798-10800
Article type
Communication

Tuning the charge injection of P3HT-based organic thin-film transistors through electrode functionalization with oligophenylene SAMs

E. Orgiu, N. Crivillers, J. Rotzler, M. Mayor and P. Samorì, J. Mater. Chem., 2010, 20, 10798
DOI: 10.1039/C0JM03363D

Search articles by author

Spotlight

Advertisements