Institutions of the University of Bayreuth
Research Institutions > Research Centres > Bayreuth Institute of Macromolecular Research - BIMF

2022

Neuhöfer, Anna M. ; Herrmann, Kai ; Lebeda, Flora ; Lauster, Tobias ; Kathmann, Christoph ; Biehs, Svend-Age ; Retsch, Markus:
High-Temperature Thermal Transport in Porous Silica Materials : Direct Observation of a Switch from Conduction to Radiation.
In: Advanced Functional Materials. Vol. 32 (2022) Issue 8 . - No. 2108370.
ISSN 1616-3028
DOI der Verlagsversion: https://doi.org/10.1002/adfm.202108370

Herrmann, Kai ; Lauster, Tobias ; Song, Qimeng ; Retsch, Markus:
Homogeneous Polymer Films for Passive Daytime Cooling : Optimized Thickness for Maximized Cooling Performance.
In: Advanced Energy & Sustainability Research. Vol. 3 (2022) Issue 2 . - No. 2100166.
ISSN 2699-9412
DOI der Verlagsversion: https://doi.org/10.1002/aesr.202100166

2021

Gao, Qiang ; Lauster, Tobias ; Kopera, Bernd A. F. ; Retsch, Markus ; Agarwal, Seema ; Greiner, Andreas:
Breathable and Flexible Dual-Sided Nonwovens with Adjustable Infrared Optical Performances for Smart Textile.
In: Advanced Functional Materials. (21 October 2021) . - pp. 1-10. - 2108808.
ISSN 1616-3028
DOI der Verlagsversion: https://doi.org/10.1002/adfm.202108808

Herrmann, Kai ; Pech-May, Nelson W. ; Retsch, Markus:
Photoacoustic thermal characterization of low thermal diffusivity thin films.
In: Photoacoustics. Vol. 22 (June 2021) . - No. 100246.
ISSN 2213-5979
DOI der Verlagsversion: https://doi.org/10.1016/j.pacs.2021.100246

Pech-May, Nelson W. ; Lauster, Tobias ; Retsch, Markus:
Design of Multimodal Absorption in the Mid-IR : A Metal Dielectric Metal Approach.
In: ACS Applied Materials & Interfaces. Vol. 13 (4 January 2021) Issue 1 . - pp. 1921-1929.
ISSN 1944-8252
DOI der Verlagsversion: https://doi.org/10.1021/acsami.0c18160

Meier, Tobias ; Bässler, Heinz ; Köhler, Anna:
The Impact of Grain Boundaries on Charge Transport in Polycrystalline Organic Field-Effect Transistors.
In: Advanced Optical Materials. Vol. 9 (2021) Issue 14 . - No. 2100115.
ISSN 2195-1071
DOI der Verlagsversion: https://doi.org/10.1002/adom.202100115

Kuhnigk, Justus ; Raps, Daniel ; Standau, Tobias ; Luik, Marius ; Altstädt, Volker ; Ruckdäschel, Holger:
Insights into the Bead Fusion Mechanism of Expanded Polybutylene Terephthalate (E-PBT).
In: Polymers. Vol. 13 (2021) Issue 4 . - No. 582.
ISSN 2073-4360
DOI der Verlagsversion: https://doi.org/10.3390/polym13040582

Kaysser, Simon T. ; Bethke, Christian ; Romero, Isabel Fernandez ; Wei, Angeline Wo Weng ; Keun, Christian A. ; Ruckdäschel, Holger ; Altstädt, Volker:
Investigations on Epoxy-Carbamate Foams Modified with Different Flame Retardants for High-Performance Applications.
In: Polymers. Vol. 13 (2021) Issue 22 . - No. 3893.
ISSN 2073-4360
DOI der Verlagsversion: https://doi.org/10.3390/polym13223893

Bässler, Heinz ; Kroh, Daniel ; Schauer, Franz ; Nádaždy, Vojtech ; Köhler, Anna:
Mapping the Density of States Distribution of Organic Semiconductors by Employing Energy Resolved–Electrochemical Impedance Spectroscopy.
In: Advanced Functional Materials. Vol. 31 (2021) Issue 9 . - No. 2007738.
ISSN 1616-3028
DOI der Verlagsversion: https://doi.org/10.1002/adfm.202007738

Du Ngoc, Uy Lan ; Bethke, Christian ; Altstädt, Volker ; Ruckdäschel, Holger:
New Insights on Expandability of Pre-Cured Epoxy Using a Solid-State CO₂-Foaming Technique.
In: Polymers. Vol. 13 (2021) Issue 15 . - No. 2441.
ISSN 2073-4360
DOI der Verlagsversion: https://doi.org/10.3390/polym13152441

Steinlein, Christoph:
Self-assembly, dimensional control and application of supramolecular 1D- and 2D- materials.
Bayreuth , 2021 . - IX, 218 P.
( Doctoral thesis, 2021 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Bethke, Christian ; Goller, Sebastian Manfred ; Du Ngoc, Uy Lan ; Kaysser, Simon Tino ; Altstädt, Volker ; Ruckdäschel, Holger:
Tailoring Epoxy Resin Foams by Pre-Curing with Neat Amine Hardeners and Its Derived Carbamates.
In: Polymers. Vol. 13 (2021) Issue 8 . - No. 1348.
ISSN 2073-4360
DOI der Verlagsversion: https://doi.org/10.3390/polym13081348

2020

Aksit, Merve ; Gröschel, Sebastian ; Kuhn, Ute ; Aksit, Alper ; Kreger, Klaus ; Schmidt, Hans-Werner ; Altstädt, Volker:
Low-Density Polybutylene Terephthalate Foams with Enhanced Compressive Strength via a Reactive-Extrusion Process.
In: Polymers. Vol. 12 (September 2020) Issue 9 . - No. 2021.
ISSN 2073-4360
DOI der Verlagsversion: https://doi.org/10.3390/polym12092021

Aksit, Alper ; Geis, Nico ; Aksit, Merve ; Altstädt, Volker:
Properties of Styrene-Maleic Anhydride Copolymer Compatibilized Polyamide 66/Poly (Phenylene Ether) Blends : Effect of Blend Ratio and Compatibilizer Content.
In: Materials. Vol. 13 (July 2020) Issue 15 . - No. 3400.
ISSN 1996-1944
DOI der Verlagsversion: https://doi.org/10.3390/ma13153400

Schötz, Konstantin ; Askar, Abdelrahman M. ; Köhler, Anna ; Shankar, Karthik ; Panzer, Fabian:
Investigating the Tetragonal-to-Orthorhombic Phase Transition of Methylammonium Lead Iodide Single Crystals by Detailed Photoluminescence Analysis.
In: Advanced Optical Materials. Vol. 8 (2020) Issue 17 . - No. 2000455.
ISSN 2195-1071
DOI der Verlagsversion: https://doi.org/10.1002/adom.202000455

Lechner, Anna ; Feller, Tanja ; Song, Qimeng ; Kopera, Bernd ; Heindl, Lukas ; Drechsler, Markus ; Rosenfeldt, Sabine ; Retsch, Markus:
Scalable synthesis of smooth PS@TiO2 core-shell and TiO2 hollow spheres in the (sub) micron size range: understanding synthesis and calcination parameters.
In: Colloid and Polymer Science. (2020) .
ISSN 0303-402X
DOI der Verlagsversion: https://doi.org/10.1007/s00396-020-04626-3

Klarner, Mara ; Hammon, Sebastian ; Feulner, Sebastian ; Kümmel, Stephan ; Kador, Lothar ; Kempe, Rhett:
Visible Light-driven Dehydrogenation of Benzylamine under Liberation of H2.
In: ChemCatChem. Vol. 12 (2020) Issue 18 . - pp. 4593-4599.
ISSN 1867-3899
DOI der Verlagsversion: https://doi.org/10.1002/cctc.202000329

2019

Philipp, Alexandra ; Pech-May, Nelson W. ; Kopera, Bernd A. F. ; Lechner, Anna M. ; Rosenfeldt, Sabine ; Retsch, Markus:
Direct Measurement of the In-Plane Thermal Diffusivity of Semitransparent Thin Films by Lock-In Thermography : An Extension of the Slopes Method.
In: Analytical Chemistry. Vol. 91 (2019) Issue 13 . - pp. 8476-8483.
ISSN 1520-6882
DOI der Verlagsversion: https://doi.org/10.1021/acs.analchem.9b01583

Aksit, Merve ; Zhao, Chunjing ; Klose, Bastian ; Kreger, Klaus ; Schmidt, Hans-Werner ; Altstädt, Volker:
Extruded Polystyrene Foams with Enhanced Insulation and Mechanical Properties by a Benzene-Trisamide-Based Additive.
In: Polymers. Vol. 11 (2019) Issue 2 .
ISSN 2073-4360
DOI der Verlagsversion: https://doi.org/10.3390/polym11020268

2017

Maier, Johannes ; Martti, Pärs ; Weller, Tina ; Thelakkat, Mukundan ; Köhler, Jürgen:
Deliberate Switching of Single Photochromic Triads.
In: Scientific Reports. Vol. 7 (2017) . - Article number: 41739.
ISSN 2045-2322

Meichner, Christoph:
From Holography to Nanoimprint Lithography : Investigation of Photo-Induced Effects in Azobenzene-Functionalized Molecular Glasses and Polymers.
Bayreuth , 2017 . - X, 152 P.
( Doctoral thesis, 2017 , University of Bayreuth, Faculty of Mathematics, Physics and Computer Sciences)

2015

Beyer, Sebastian R.:
Photophysics of Biological and Synthetic Multichromophoric Systems : Spectroscopic Investigations of Bacterial Light-Harvesting Complexes and of Carbonyl-Bridged Triarylamine Derivatives.
Bayreuth , 2015 . - XII, 119 P.
( Doctoral thesis, 2015 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

Meichner, Christoph ; Schedl, Andreas Erich ; Neuber, Christian ; Kreger, Klaus ; Schmidt, Hans-Werner ; Kador, Lothar:
Refractive-Index Determination of Solids from First- and Second-Order Critical Diffraction Angles of Periodic Surface Patterns.
In: AIP Advances. Vol. 5 (2015) Issue 8 . - 087135.
ISSN 2158-3226
DOI der Verlagsversion: https://doi.org/10.1063/1.4928654

2014

Singer, Julia:
Controlling the Morphology of Supramolecular Nano- and Microfibers by Self-Assembly and Electrospinning.
Bayreuth , 2014 . - II, 169 P.
( Doctoral thesis, 2014 , University of Bayreuth, Faculty of Biology, Chemistry and Earth Sciences)

Kunz, Ralf:
Spectroscopic Investigations of Light-Harvesting 2 Complexes from Rps. acidophila.
Bayreuth , 2014 . - X, 138 P.
( Doctoral thesis, 2014 , University of Bayreuth, Bayreuther Graduiertenschule für Mathematik und Naturwissenschaften - BayNAT)

2013

Wieberger, Florian ; Kolb, Tristan ; Neuber, Christian ; Ober, Christopher ; Schmidt, Hans-Werner:
Combinatorial Techniques to Efficiently Investigate and Optimize Organic Thin Film Processing and Properties.
In: Molecules. Vol. 18 (2013) Issue 4 . - pp. 4120-4139.
ISSN 1420-3049
DOI der Verlagsversion: https://doi.org/10.3390/molecules18044120

Schmidt, Marko ; Zehe, Christoph S. ; Siegel, Renee ; Heigl, Johannes U. ; Steinlein, Christoph ; Schmidt, Hans-Werner ; Senker, Jürgen:
NMR-crystallographic study of two-dimensionally self-assembled cyclohexane-based low-molecular-mass organic compounds.
In: ChrystEngComm. Vol. 15 (2013) Issue 43 . - pp. 8784-8796.
ISSN 1466-8033
DOI der Verlagsversion: https://doi.org/10.1039/c3ce41158c

2012

Bernet, Andreas ; Albuquerque, Rodrigo Q. ; Behr, Marina ; Hoffmann, Sebastian T. ; Schmidt, Hans-Werner:
Formation of a supramolecular chromophore: a spectroscopic and theoretical study.
In: Soft Matter. Vol. 8 (2012) Issue 1 . - pp. 66-69.
ISSN 1744-683X
DOI der Verlagsversion: https://doi.org/10.1039/c1sm06789c

Singer, Julia C. ; Giesa, Reiner ; Schmidt, Hans-Werner:
Shaping self-assembling small molecules into fibres by melt electrospinning.
In: Soft Matter. Vol. 8 (2012) Issue 39 . - pp. 9972-9976.
ISSN 1744-683X
DOI der Verlagsversion: https://doi.org/10.1039/c2sm26469b

Issac, Abey ; Hildner, Richard ; Ernst, Dominique ; Hippius, Catharina ; Würthner, Frank ; Köhler, Jürgen:
Single molecule studies of calix[4]arene-linked perylene bisimide dimers: relationship between blinking, lifetime and/or spectral fluctuations.
In: Physical Chemistry Chemical Physics. Vol. 14 (2012) Issue 30 . - pp. 10789-10798.
ISSN 1463-9076
DOI der Verlagsversion: https://doi.org/10.1039/c2cp41250k

Bernet, Andreas ; Behr, Marina ; Schmidt, Hans-Werner:
Supramolecular hydrogels based on antimycobacterial amphiphiles.
In: Soft Matter. Vol. 8 (2012) Issue 18 . - pp. 4873-4876.
ISSN 1744-683X
DOI der Verlagsversion: https://doi.org/10.1039/c2sm07456g

Wieberger, Florian ; Forman, Drew C. ; Neuber, Christian ; Gröschel, André H. ; Böhm, Marietta ; Müller, Axel H. E. ; Schmidt, Hans-Werner ; Ober, Christopher K.:
Tailored star-shaped statistical teroligomers via ATRP for lithographic applications.
In: Journal of Materials Chemistry. Vol. 22 (2012) Issue 1 . - pp. 73-79.
ISSN 0959-9428
DOI der Verlagsversion: https://doi.org/10.1039/c1jm11922b

2011

Khazimullin, Maxim ; Müller, Thomas ; Messlinger, Stephan ; Rehberg, Ingo ; Schöpf, Wolfgang ; Krekhov, Alexei ; Pettau, Robin ; Kreger, Klaus ; Schmidt, Hans-Werner:
Gel formation in a mixture of a block copolymer and a nematic liquid crystal.
In: Physical Review E. Vol. 84 (2011) Issue 2 . - 021710.
ISSN 1550-2376
DOI der Verlagsversion: https://doi.org/10.1103/PhysRevE.84.021710

Eremchev, Ivan Yu. ; Vainer, Yury G. ; Naumov, Andrei V. ; Kador, Lothar:
Low-temperature dynamics in amorphous polymers and low-molecular-weight glasses-what is the difference?
In: Physical Chemistry Chemical Physics. Vol. 13 (2011) Issue 5 . - pp. 1843-1848.
ISSN 1463-9076
DOI der Verlagsversion: https://doi.org/10.1039/c0cp01690j

Wolfer, Pascal ; Audorff, Hubert ; Kreger, Klaus ; Kador, Lothar ; Schmidt, Hans-Werner ; Stingelin, Natalie ; Smith, Paul:
Photo-induced molecular alignment of trisazobenzene derivatives.
In: Journal of Materials Chemistry. Vol. 21 (2011) Issue 12 . - pp. 4339-4345.
ISSN 0959-9428
DOI der Verlagsversion: https://doi.org/10.1039/c0jm03477k

Bernet, Andreas ; Behr, Marina ; Schmidt, Hans-Werner:
Supramolecular nanotube-based fiber mats by self-assembly of a tailored amphiphilic low molecular weight hydrogelator.
In: Soft Matter. Vol. 7 (2011) Issue 3 . - pp. 1058-1065.
ISSN 1744-683X
DOI der Verlagsversion: https://doi.org/10.1039/c0sm00456a