Zobrazeno 1 - 5
of 5
pro vyhledávání: '"Marc Hänsel"'
Autor:
Sara Wirsing, Bernd Engels, Marc Hänsel, Katharina Broch, Frank Schreiber, Petra Tegeder, Valentina Belova
Publikováno v:
The Journal of Physical Chemistry C. 123:27561-27572
Perylene-based organic semiconductors are widely used in organic electronic devices. Here, we studied the ultrafast excited-state dynamics in diindenoperylene (DIP) and dicyanoperylene-bis(dicarboximide) (PDIR-CN2) thin films, respectively, after opt
Autor:
Clemens Rietze, Peter Saalfrank, Christoph Barta, Manuel Utecht, Karola Rück-Braun, Petra Tegeder, Marc Hänsel
Publikováno v:
The Journal of Physical Chemistry C. 122:25555-25564
Combining photochromism and nonlinear optical (NLO) properties of molecular switches-functionalized self-assembled monolayers (SAMs) represents a promising concept toward novel photonic and optoele...
Autor:
Marc Hänsel, Katharina Broch, Frank Schreiber, Alexander Hinderhofer, Petra Tegeder, Valentina Belova
Publikováno v:
The Journal of Physical Chemistry C. 121:17900-17906
Diindenoperylene (DIP) is an interesting organic molecular semiconductor as a component in organic solar cells. Here, we studied the ultrafast excited state dynamics of DIP after optical excitation in thin films on sapphire and SiO2 substrates, respe
Publikováno v:
The Journal of Physical Chemistry C. 118:28527-28534
Understanding the photoinduced ultrafast charge transfer (CT) dynamics across the donor/acceptor interface is a prerequisite for optimizing the performance of organic photovoltaic devices. Time-resolved second harmonic generation, an interface-sensit
Autor:
Gerardo Hernandez-Sosa, Marc Hänsel, Sabina Hillebrandt, Kaja Deing, Uli Lemmer, Robert Lovrincic, Annemarie Pucci, Wolfgang Kowalsky, Wolfram Jaegermann, Janusz Schinke, Manuel Hamburger, Tobias Glaser, Milan Alt, Eric Mankel, Norman Mechau
Publikováno v:
ACS applied materialsinterfaces. 6(22)
Self-assembled monolayers (SAMs) of organic molecules can be used to tune interface energetics and thereby improve charge carrier injection at metal-semiconductor contacts. We investigate the compatibility of SAM formation with high-throughput proces