Real-time observation and control of pentacene film growth on an artificially structured substrate

Real-time observation and control of pentacene film growth on an artificially structured substrate

Copyright © 2009 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.

Bibliographische Detailangaben
Veröffentlicht in:Advanced materials (Deerfield Beach, Fla.). - 1998. - 21(2009), 48 vom: 28. Dez., Seite 4996-5000
1. Verfasser: Tsuruma, Yuki (VerfasserIn)
Weitere Verfasser: Al-Mahboob, Abdullah, Ikeda, Susumu, Sadowski, Jerzy T, Yoshikawa, Genki, Fujikawa, Yasunori, Sakurai, Toshio, Saiki, Koichiro
Format: Online-Aufsatz
Sprache:English
Veröffentlicht: 2009
Zugriff auf das übergeordnete Werk:Advanced materials (Deerfield Beach, Fla.)
Schlagworte:Journal Article organic field-effect transistors pentacene self-assembled monolayers thin films
Beschreibung
Zusammenfassung:Copyright © 2009 WILEY-VCH Verlag GmbH & Co. KGaA, Weinheim.
Suppression of nucleation around a gold electrode during pentacene growth on a SiO2 channel is found by photoemission electron microscopy. Mass flow is driven by the difference between the molecular orientations on SiO2 and gold. The poor connectivity at the channel/electrode boundary causes degradation in the performance of a field-effect transistor, which is found to be improved by self-assembled monolayer treatment on the electrode (see figure; thickness in monolayers (ML))
Beschreibung:Date Completed 08.11.2014
Date Revised 30.09.2020
published: Print-Electronic
Citation Status PubMed-not-MEDLINE
ISSN:1521-4095
DOI:10.1002/adma.200901436