edoc-vmtest

Transformations of PTCDA structures on rutile TiO2 induced by thermal annealing and intermolecular forces

Godlewski, Szymon and Prauzner-Bechcicki, Jakub S. and Glatzel, Thilo and Meyer, Ernst and Szymonski, Marek. (2015) Transformations of PTCDA structures on rutile TiO2 induced by thermal annealing and intermolecular forces. Beilstein Journal of Nanotechnology, 6. pp. 1498-1507.

Full text not available from this repository.

Official URL: http://edoc.unibas.ch/40348/

Downloads: Statistics Overview

Abstract

Transformations of molecular structures formed by perylene-3,4,9,10-tetracarboxylic dianhydride (PTCDA) molecules on a rutile TiO2(110) surface are studied with low-temperature scanning tunnelling microscopy. We demonstrate that metastable molecular assemblies transform into differently ordered structures either due to additional energy provided by thermal annealing or when the influence of intermolecular forces is increased by the enlarged amount of deposited molecules. Proper adjustment of molecular coverage and substrate temperature during deposition allows for fabrication of desired assemblies. Differences between PTCDA/TiO2(110) and PTCDA/TiO2(011) systems obtained through identical experimental procedures are discussed.
Faculties and Departments:05 Faculty of Science > Departement Physik > Physik > Nanomechanik (Meyer)
UniBasel Contributors:Meyer, Ernst and Glatzel, Thilo
Item Type:Article, refereed
Article Subtype:Research Article
Publisher:Beilstein-Institut
ISSN:2190-4286
Note:Publication type according to Uni Basel Research Database: Journal article
Identification Number:
Last Modified:30 Jun 2016 11:01
Deposited On:02 May 2016 14:11

Repository Staff Only: item control page