Using light to control the switching of functional properties of surface-bound species is an
attractive strategy for the development of new technologies with possible applications in …

The theoretical description of sparse matter attracts much interest, in particular for those
ground-state properties that can be described by density functional theory. One proposed …

The unoccupied electronic states of epitaxially grown graphene on Ru (0001) have been
explored by time-and angle-resolved two-photon photoemission. We identify a Ru derived …

We present an analytical one-dimensional model potential for the description of electronic
interface states that form at the interface between a metal surface and flat-lying adlayers of π …

The properties of Shockley-type interface states between π-conjugated organic molecular
layers and metal surfaces are investigated by time-resolved two-photon photoemission …

A phthalocyanine/Ag (111) interface state is observed for the first time using time-and angle-
resolved two-photon photoemission. For monolayer films of metal-free (H2Pc) and iron …

Donor–acceptor interfaces are critical for the operation of organic photovoltaic devices.
Exciton dynamics at these interfaces play a significant role in determining efficiency and …

The emergence of an organic/metal interface state is studied for the interface between 3, 4,
9, 10-perylene-tetracarboxylic acid dianhydride (PTCDA) and Ag (100) by means of time …

The dynamics of electrons in image-potential resonances on the Ag (111) surface, ie, image-
potential states that are resonant with bulk bands, have been studied by time-resolved two …

The SnPc/PTCDA/Ag (111) heteromolecular interface and the SnPc/Ag (111) interface are
studied by photoelectron spectroscopy of the core-level and the valence regime as well as …