Tailoring the molecular structure to suppress extrinsic disorder in organic transistors
© 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Publié dans: | Advanced materials (Deerfield Beach, Fla.). - 1998. - 26(2014), 8 vom: 26. Feb., Seite 1254-60 |
---|---|
Auteur principal: | |
Autres auteurs: | , , , , |
Format: | Article en ligne |
Langue: | English |
Publié: |
2014
|
Accès à la collection: | Advanced materials (Deerfield Beach, Fla.) |
Sujets: | Journal Article Research Support, Non-U.S. Gov't band-like transport disorder field-effect transistors organic single crystals structure-property relationships |
Résumé: | © 2013 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim. In organic field-effect transistors, the structure of the constituent molecules can be tailored to minimize the disorder experienced by charge carriers. Experiments on two perylene derivatives show that disorder can be suppressed by attaching longer core substituents - thereby reducing potential fluctuations in the transistor channel and increasing the mobility in the activated regime - without altering the intrinsic transport properties |
---|---|
Description: | Date Completed 03.12.2014 Date Revised 30.09.2020 published: Print-Electronic Citation Status PubMed-not-MEDLINE |
ISSN: | 1521-4095 |
DOI: | 10.1002/adma.201304130 |