Leveraging the ambipolar transport in polymeric field-effect transistors via blending with liquid-phase exfoliated graphene

Mirella El Gemayel; Sébastien Haar; Fabiola Liscio; Andrea Schlierf; Georgian Melinte; Silvia Milita; Ovidiu Ersen; Artur Ciesielski; Vincenzo Palermo; Paolo Samorì

doi:10.1002/adma.201400895

Leveraging the ambipolar transport in polymeric field-effect transistors via blending with liquid-phase exfoliated graphene

Adv Mater. 2014 Jul 23;26(28):4814-9. doi: 10.1002/adma.201400895. Epub 2014 May 26.

Authors

Mirella El Gemayel¹, Sébastien Haar, Fabiola Liscio, Andrea Schlierf, Georgian Melinte, Silvia Milita, Ovidiu Ersen, Artur Ciesielski, Vincenzo Palermo, Paolo Samorì

Affiliation

¹ Nanochemistry Laboratory, ISIS & icFRC, Université de Strasbourg & CNRS, 8 Allée Gaspard Monge, 67000, Strasbourg, France.

PMID: 24862253
DOI: 10.1002/adma.201400895

Abstract

Enhancement in the ambipolar behavior of field-effect transistors based on an n-type polymer, P(NDI2OD-T2), is obtained by co-deposition with liquid-phase exfoliated graphene. This approach provides a prospective pathway for the application of graphene-based nanocomposites for logic circuits.

Keywords: ambipolar transport; graphene; nanocomposites; polymer electronics.

Publication types

Research Support, Non-U.S. Gov't