Zobrazeno 1 - 10
of 471
pro vyhledávání: '"Horst Weller"'
Autor:
Fabian Trost, Kartik Ayyer, Dominik Oberthuer, Oleksandr Yefanov, Saša Bajt, Carl Caleman, Agnes Weimer, Artur Feld, Horst Weller, Sébastien Boutet, Jason Koglin, Nicusor Timneanu, Joachim von Zanthier, Ralf Röhlsberger, Henry N. Chapman
Publikováno v:
Journal of Synchrotron Radiation, Vol 30, Iss 1, Pp 11-23 (2023)
With the development of X-ray free-electron lasers (XFELs), producing pulses of femtosecond durations comparable with the coherence times of X-ray fluorescence, it has become possible to observe intensity–intensity correlations due to the interfere
Externí odkaz:
https://doaj.org/article/b9bf2755e9b34852a9e8b569a26a79a6
Autor:
Luise Göbbels, Anja Poehlein, Albert Dumnitch, Richard Egelkamp, Cathrin Kröger, Johanna Haerdter, Thomas Hackl, Artur Feld, Horst Weller, Rolf Daniel, Wolfgang R. Streit, Marie Charlotte Schoelmerich
Publikováno v:
Scientific Reports, Vol 11, Iss 1, Pp 1-15 (2021)
Abstract Biohybrids composed of microorganisms and nanoparticles have emerged as potential systems for bioenergy and high-value compound production from CO2 and light energy, yet the cellular and metabolic processes within the biological component of
Externí odkaz:
https://doaj.org/article/27b8e395ba3447c1b69c821bb1c04bc9
Autor:
Ali Karaca, Andreas Glüsen, Klaus Wippermann, Scott Mauger, Ami C. Yang-Neyerlin, Steffen Woderich, Christoph Gimmler, Martin Müller, Guido Bender, Horst Weller, Marcelo Carmo, Detlef Stolten
Publikováno v:
Energies, Vol 16, Iss 3, p 1115 (2023)
Catalyst layers made from novel catalysts must be fabricated in a way that the catalyst can function to its full potential. To characterize a PtNi alloy catalyst for use in the cathode of Direct Methanol Fuel Cells (DMFCs), the effects of the manufac
Externí odkaz:
https://doaj.org/article/eec523baa03b4ea79f5d3cb747fc5825
Autor:
Jan-Philip Merkl, Malak Safi, Christian Schmidtke, Fadi Aldeek, Johannes Ostermann, Tatiana Domitrovic, Sebastian Gärtner, John E. Johnson, Horst Weller, Hedi Mattoussi
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 10, Iss 1, Pp 2477-2482 (2019)
In this letter, we report on the ability of functional fusion proteins presenting a lytic gamma peptide, to promote interactions with HeLa cells and delivery of large hybrid nanostructures.
Externí odkaz:
https://doaj.org/article/b520b9a2a8fa40489d30c7564ad9fb33
Autor:
Prokopios Georgopanos, Gerold A. Schneider, Axel Dreyer, Ulrich A. Handge, Volkan Filiz, Artur Feld, Ezgi D. Yilmaz, Tobias Krekeler, Martin Ritter, Horst Weller, Volker Abetz
Publikováno v:
Scientific Reports, Vol 7, Iss 1, Pp 1-9 (2017)
Abstract In this work the fabrication of hard, stiff and strong nanocomposites based on polybutadiene and iron oxide nanoparticles is presented. The nanocomposites are fabricated via a general concept for mechanically superior nanocomposites not base
Externí odkaz:
https://doaj.org/article/3435be3b005b415eaf6d995a5d773de9
Autor:
Jie Zhao, Son C. Nguyen, Rong Ye, Baihua Ye, Horst Weller, Gábor A. Somorjai, A. Paul Alivisatos, F. Dean Toste
Publikováno v:
ACS Central Science, Vol 3, Iss 5, Pp 482-488 (2017)
Externí odkaz:
https://doaj.org/article/1f98be20c87d4dccbbc0a2d2e23fc670
Autor:
Büsra Bor, Lydia Heilmann, Berta Domènech, Michael Kampferbeck, Tobias Vossmeyer, Horst Weller, Gerold A. Schneider, Diletta Giuntini
Publikováno v:
Molecules, Vol 25, Iss 20, p 4790 (2020)
Multiscale ceramic-organic supercrystalline nanocomposites with two levels of hierarchy have been developed via self-assembly with tailored content of the organic phase. These nanocomposites consist of organically functionalized ceramic nanoparticles
Externí odkaz:
https://doaj.org/article/6dbcb766880e4641b113da3423b102f9
Publikováno v:
Nanomaterials, Vol 10, Iss 6, p 1197 (2020)
Metal-ceramic composite particles are of increasing interest due to their potential applications in photonic metamaterials as well as next-generation catalysts. The zirconia-gold system has received little attention due to the lack of controllable pr
Externí odkaz:
https://doaj.org/article/a0518b58a0ad419ca6a6c2de04dda4d1
Autor:
Franziska Klitsche, Julian Ramcke, Julia Migenda, Andreas Hensel, Tobias Vossmeyer, Horst Weller, Silvia Gross, Wolfgang Maison
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 11, Iss 1, Pp 678-686 (2015)
A common approach to generate tailored materials and nanoparticles (NPs) is the formation of molecular monolayers by chemisorption of bifunctional anchor molecules. This approach depends critically on the choice of a suitable anchor group. Recently,
Externí odkaz:
https://doaj.org/article/44d31b9312fd4d1d8171aa4f4672a56a
Tailoring the ligand shell for the control of cellular uptake and optical properties of nanocrystals
Autor:
Johannes Ostermann, Christian Schmidtke, Christopher Wolter, Jan-Philip Merkl, Hauke Kloust, Horst Weller
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 6, Iss 1, Pp 232-242 (2015)
In this short review, the main challenges in the use of hydrophobic nanoparticles in biomedical application are addressed. It is shown how to overcome the different issues by the use of a polymeric encapsulation system, based on an amphiphilic polyis
Externí odkaz:
https://doaj.org/article/1c57347472bb487b9db77ca446ede7a2