Format

Send to

Choose Destination
Adv Mater. 2013 Apr 4;25(13):1859-80. doi: 10.1002/adma.201201795. Epub 2012 Sep 25.

Recent advances in the development of semiconducting DPP-containing polymers for transistor applications.

Author information

1
Department of Chemistry and Centre for Plastic Electronics, Imperial College London, London SW7 2AZ, United Kingdom. c.nielsen@imperial.ac.uk

Abstract

This progress report summarizes the numerous DPP-containing polymers recently developed for field-effect transistor applications including diphenyl-DPP and dithienyl-DPP-based polymers as the most commonly reported materials, but also difuranyl-DPP, diselenophenyl-DPP and dithienothienyl-DPP-containing polymers. We discuss the hole and electron mobilities that were reported in relation to structural properties such as alkyl substitution patterns, polymer molecular weights and solid state packing, as well as electronic properties including HOMO and LUMO energy levels. We moreover consider important aspects of ambipolar charge transport and highlight fundamental structure-property relations such as the relationships between the thin film morphologies and the charge carrier mobilities observed for DPP-containing polymers.

PMID:
23008141
DOI:
10.1002/adma.201201795
[Indexed for MEDLINE]
Free full text

Supplemental Content

Full text links

Icon for Wiley Icon for Spiral, Imperial College Digital Repository
Loading ...
Support Center