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Aluminum-doped zinc oxideecoated 3D spacer fabrics with electroless plated copper contacts for textile thermoelectric generators
The technology of electroless metal plating was investigated for coating of three-dimensional spacer fabrics with copper (Cu) serving as contact layers. A subsequent etching process allowed the structuring...
PublicationsIn-depth characterization of self-healing polymers based on π–π interactions
The self-healing behavior of two supramolecular polymers based on π–π-interactions featuring different polymer backbones is presented. For this purpose, these polymers were synthesized utilizing a...
PublicationsHydrogen Production at a NiO Photocathode Based on a Ruthenium Dye−Cobalt Diimine Dioxime Catalyst Assembly: Insights from Advanced Spectroscopy and Post-operando Characterization
The production of hydrogen by efficient, low-cost, and integrated photoelectrochemical water splitting processes represents an important target for the ecological transition. This challenge can be addressed...
PublicationsHigh-resolution direct push sensing in wetland geoarchaeology – first traces of off-site construction activities at the Fossa Carolina
Wetland environments provide geoarchaeological archives of past human activities with excellent conservation conditions. However, the underground is difficult to access due to high groundwater tables,...
PublicationsCovalent Linkage of BODIPY-Photosensitizers to Anderson-Type Polyoxometalates Using CLICK Chemistry
The covalent attachment of molecular photosensitizers (PS) to polyoxometalates (POMs) opens new pathways to PS-POM dyads for light-driven charge-transfer and chargestorage. Here, we report a synthetic...
PublicationsSuperelasticity of Plasma- and Synthetic Membranes Resulting from Coupling of Membrane Asymmetry, Curvature, and Lipid Sorting
Biological cells are contained by a fluid lipid bilayer (plasma membrane, PM) that allows for large deformations, often exceeding 50% of the apparent initial PM area. Isolated lipids self-organize into...
PublicationsMultimodal nonlinear endomicroscopic imaging probe using a double-core double-clad fiber and focus-combining micro-optical concept
Multimodal non-linear microscopy combining coherent anti-Stokes Raman scattering, second harmonic generation, and two-photon excited fluorescence has proved to be a versatile and powerful tool enabling...
PublicationsHow to control fluorescent labeling of metal oxide nanoparticles for artefact-free live cell microscopy
Nanotechnologies hold great promise for various applications. To predict and guarantee the safety of novel nanomaterials, it is essential to understand their mechanism of action in an organism, causally...
PublicationsThermal tuning of a fiber-integrated Fabry-Perot cavity
Here, we present the thermal tuning capability of an alignment-free, fiber-integrated Fabry-Pérot cavity. The two mirrors are made of fiber Bragg gratings that can be individually temperature stabilized...
PublicationsTri-sodium citrate stabilized gold nanocubes for plasmonic glucose sensing
We report a two-step process for the immobilization of gold nanocubes (Au-NCs) on a glass surface using a combination of extraction and exchange reaction using poly (sodium 4-styrenesulfonate) (PSS) and...
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