Zobrazeno 1 - 10
of 15
pro vyhledávání: '"Maximilian L. Hupfer"'
Autor:
Alexander Jäckel, Maximilian L. Hupfer, Enrique Castro-Camus, Daniel M. Mittleman, Gabriele Schmidl, Annett Gawlik, Jonathan Plentz, Martin Koch
Publikováno v:
Scientific Reports, Vol 14, Iss 1, Pp 1-8 (2024)
Abstract Smart textiles that promise to become sensors and actuators for multiple applications are an active area of research. Conductive textiles formed by coating a fabric with a conductive film will play a key role in such applications. Here we pr
Externí odkaz:
https://doaj.org/article/95612c5a570f40248cee1faeeae0afef
Autor:
Lennart Graewe, Maximilian L. Hupfer, Martin Schulz, Atif Mahammed, Zeev Gross, Martin Presselt
Publikováno v:
ChemPlusChem. 88
Publikováno v:
Langmuir. 37:13255-13264
We present here a fundamental study on the miscibility between a prototype amphiphilic dye and alkylic and arylic Langmuir monolayers. Embedding dyes in such matrices is crucial for utilizing dyes in any photo-energy conversion process if the involve
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 37(45)
We present here a fundamental study on the miscibility between a prototype amphiphilic dye and alkylic and arylic Langmuir monolayers. Embedding dyes in such matrices is crucial for utilizing dyes in any photo-energy conversion process if the involve
Autor:
Robert Meyer, Tanja Deckert-Gaudig, Soumik Ghosh, Volker Deckert, Benjamin Dietzek, Kalina Peneva, Martin Presselt, Maximilian L. Hupfer, Artem Skabeev
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 37(37)
Supramolecular dye structures, which are often ruled by π-π interactions between planar chromophores, crucially determine the optoelectronic properties of layers and interfaces. Here, we present the interfacial assembly of perylene monoanhydride an
Autor:
Maximilian L. Hupfer, Jan Dellith, Martin Seyring, Marco Diegel, Andrea Dellith, Soumik Ghosh, Markus Rettenmayr, Benjamin Dietzek‐Ivanšić, Martin Presselt
Publikováno v:
Advanced Materials. 35:2204874
Layers of aligned dyes are key to photo-driven charge separation in dye sensitized solar cells, but cannot be exploited as rectifying membranes in photocatalysis to separate half-cells because they are not sufficiently stable. While impressive work o
Publikováno v:
Langmuir : the ACS journal of surfaces and colloids. 37(34)
In this work, we present the formation of H- and J-aggregates of amphiphilic centrosymmetric diketopyrrolopyrroles containing aliphatic or aromatic amino groups. The inherent amphiphilicity of these dyes predestines their assembly at interfaces to fo
Publikováno v:
The Analyst. 146(16)
We demonstrate the potential of photothermal deflection spectroscopy (PDS) to study the self-assembly of dye monolayers in situ. Beyond the determination of adsorption kinetics at specific wavelengths, PDS gains its strength from yielding UV-vis abso
Autor:
Benjamin Dietzek, Julia Preiß, Martin Kaufmann, Dieter Weiß, Rainer Beckert, Maximilian L. Hupfer, Martin Presselt
Publikováno v:
Langmuir. 35:2587-2600
The supramolecular structure essentially determines the properties of organic thin films. In this work, we systematically investigate the influence of the chromophore on the supramolecular structure formation at air-water interfaces by means of the L
Autor:
Martin Presselt, Dieter Weiß, Rainer Beckert, Benjamin Dietzek, Martin Kaufmann, Sylvio May, Julia Preiß, Maximilian L. Hupfer
Publikováno v:
Physical Chemistry Chemical Physics. 21:13241-13247
Equipping a thiazole dye with push and pull moieties adds dipolar intermolecular interactions and two hydrophilic anchors to a centrally anchored π-stacking and otherwise mono-amphiphilic dye. We show that, despite the resulting irregular shape of t