Organic–organic heterojunction interfaces: Effect of molecular orientation

W Chen, DC Qi, H Huang, X Gao… - Advanced Functional …, 2011 - Wiley Online Library
Organic–organic heterojunctions (OOHs) are critical features in organic light‐emitting
diodes, ambipolar organic field‐effect transistors and organic solar cells, which are …

Orientation-dependent ionization energies and interface dipoles in ordered molecular assemblies

S Duhm, G Heimel, I Salzmann, H Glowatzki… - Nature materials, 2008 - nature.com
Although an isolated individual molecule clearly has only one ionization potential, multiple
values are found for molecules in ordered assemblies. Photoelectron spectroscopy of …

The impact of UV photoelectron spectroscopy on the field of organic optoelectronics—a retrospective

S Olthof - Advanced Optical Materials, 2021 - Wiley Online Library
The field of organic electronics has been of widespread interest for a long time. Over the
years, device efficiencies increased steadily due to the development of new materials, as …

Design of organic semiconductors from molecular electrostatics

G Heimel, I Salzmann, S Duhm, N Koch - Chemistry of Materials, 2011 - ACS Publications
Progress in the field of organic electronics depends on the synthesis of new π-conjugated
molecules to further improve the performance of, for example, organic light-emitting diodes …

Intra-and intermolecular band dispersion in an organic crystal

G Koller, S Berkebile, M Oehzelt, P Puschnig… - Science, 2007 - science.org
The high crystallinity of many inorganic materials allows their band structures to be
determined through angle-resolved photoemission spectroscopy (ARPES). Similar studies …

Adsorption-induced intramolecular dipole: Correlating molecular conformation and interface electronic structure

N Koch, A Gerlach, S Duhm, H Glowatzki… - Journal of the …, 2008 - ACS Publications
The interfaces formed between pentacene (PEN) and perfluoropentacene (PFP) molecules
and Cu (111) were studied using photoelectron spectroscopy, X-ray standing wave (XSW) …

Molecular orientation-dependent ionization potential of organic thin films

W Chen, H Huang, S Chen, YL Huang… - Chemistry of …, 2008 - ACS Publications
Orientation-dependent ionization potentials (IPs) of organic thin films have been
investigated with the combination of synchrotron-based high-resolution photoemission …

Molecular orientation dependent energy level alignment at organic− organic heterojunction interfaces

W Chen, DC Qi, YL Huang, H Huang… - The Journal of …, 2009 - ACS Publications
Molecular orientation dependent energy level alignments at organic− organic heterojunction
(OOH) interfaces have been investigated with synchrotron based high-resolution …

Controlled low-temperature molecular manipulation of sexiphenyl molecules on Ag (111) using scanning tunneling microscopy

SW Hla, KF Braun, B Wassermann, KH Rieder - Physical review letters, 2004 - APS
A novel scanning tunneling microscope manipulation scheme for a controlled molecular
transport of weakly adsorbed molecules is demonstrated. Single sexiphenyl molecules …

Sexithiophene films on ordered and disordered TiO2 (1 1 0) surfaces: Electronic, structural and morphological properties

J Ivanco, T Haber, JR Krenn, FP Netzer, R Resel… - Surface Science, 2007 - Elsevier
Growth of sexithiophene films on both ordered and disordered TiO2 (110) surfaces has been
investigated by angle-resolved ultraviolet photoemission spectroscopy, atomic force …