• Citer

What Currently Limits Charge Carrier Mobility in Crystals of Molecular Semiconductors?

par Schweicher, Guillaume ;Olivier, Yoann;Lemaur, Vincent;Geerts, Yves
Référence Israel Journal of Chemistry, 54, 5-6, page (595–620)
Publication Publié, 2014-06

Article révisé par les pairs

• Accès en ligne
• Détails
• Contenu
• Statistiques

Résumé :

Charge carrier mobility is a central property that characterizes the performances of organic semiconductors and is mostly measured in field-effect transistors. High mobility values are sought by many research teams. This article, that provides an overview of best performing molecular semiconductors is constructed on the question: What currently limits charge carrier mobility in crystals of molecular semiconductors? With this in mind, we confront, in a critical way, the current theoretical understanding to the most salient experimental results with the hope to reach a deeper understanding based on first principles and order of magnitudes of the main physical parameters. © 2014 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.