title: Structural and electronic characterisation of π-extended tetrathiafulvalene derivatives as active components in field-effect transistors.
abstract: The electronic and structural properties of two tetrathiafulvalene derivatives bearing aromatic benzene rings are reported. Thin film transistors of these materials show p-type characteristics with comparable mobility values. It is found that the rigidification of the molecule is beneficial for reducing the reorganisation energy but also has an unfavorable impact on the electronic structure dimensionality.
authors: Institut de Ciència de Materials de Barcelona (ICMAB-CSIC) , and Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN) , Campus Universitari de Bellaterra , Cerdanyola , E-08193 Barcelona , Spain . Email: cun@icmab.es ; Email: mmas@icmab.es ; ; Tel: +34 935 801 853.
authors: Antonio
authors: A
authors: Campos
authors: Institut de Ciència de Materials de Barcelona (ICMAB-CSIC) , and Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN) , Campus Universitari de Bellaterra , Cerdanyola , E-08193 Barcelona , Spain . Email: cun@icmab.es ; Email: mmas@icmab.es ; ; Tel: +34 935 801 853.
authors: Neil
authors: N
authors: Oxtoby
authors: Institut de Ciència de Materials de Barcelona (ICMAB-CSIC) , and Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN) , Campus Universitari de Bellaterra , Cerdanyola , E-08193 Barcelona , Spain . Email: cun@icmab.es ; Email: mmas@icmab.es ; ; Tel: +34 935 801 853.
authors: Sergi
authors: S
authors: Galindo
authors: Institut de Ciència de Materials de Barcelona (ICMAB-CSIC) , and Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN) , Campus Universitari de Bellaterra , Cerdanyola , E-08193 Barcelona , Spain . Email: cun@icmab.es ; Email: mmas@icmab.es ; ; Tel: +34 935 801 853.
authors: Raphael
authors: R
authors: Pfattner
authors: Institut de Ciència de Materials de Barcelona (ICMAB-CSIC) , and Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN) , Campus Universitari de Bellaterra , Cerdanyola , E-08193 Barcelona , Spain . Email: cun@icmab.es ; Email: mmas@icmab.es ; ; Tel: +34 935 801 853.
authors: Jaume
authors: J
authors: Veciana
authors: Departament de Ciència de Materials i Física Química & Institut de Química Teòrica i Computacional (IQTCUB) , Universitat de Barcelona , E-08028 Barcelona , Spain ; Institució Catalana de Recerca i Estudis Avançats (ICREA) , E-08010 Barcelona , Spain.
authors: Stefan T
authors: ST
authors: Bromley
authors: Institut de Ciència de Materials de Barcelona (ICMAB-CSIC) , and Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN) , Campus Universitari de Bellaterra , Cerdanyola , E-08193 Barcelona , Spain . Email: cun@icmab.es ; Email: mmas@icmab.es ; ; Tel: +34 935 801 853.
authors: Concepció
authors: C
authors: Rovira
authors: Institut de Ciència de Materials de Barcelona (ICMAB-CSIC) , and Networking Research Center on Bioengineering, Biomaterials and Nanomedicine (CIBER-BBN) , Campus Universitari de Bellaterra , Cerdanyola , E-08193 Barcelona , Spain . Email: cun@icmab.es ; Email: mmas@icmab.es ; ; Tel: +34 935 801 853.
authors: Marta
authors: M
authors: Mas-Torrent