Zobrazeno 1 - 10
of 54
pro vyhledávání: '"Sven Grätz"'
Publikováno v:
Advanced Energy & Sustainability Research, Vol 2, Iss 5, Pp n/a-n/a (2021)
The copper‐catalyzed Glaser coupling is conducted mechanochemically, with the milling balls and vessels being the catalyst. Thus, neither catalyst powders nor soluble catalyst salts are required. Substituting Cu0 milling tools by copper alloys not
Externí odkaz:
https://doaj.org/article/e5ac42512b014562b40c428b3e2a314e
Autor:
Christina Schneidermann, Pascal Otto, Desirée Leistenschneider, Sven Grätz, Claudia Eßbach, Lars Borchardt
Publikováno v:
Beilstein Journal of Nanotechnology, Vol 10, Iss 1, Pp 1618-1627 (2019)
We developed an upcycling process of polyurethane obtaining porous nitrogen-doped carbon materials that were applied in supercapacitor electrodes. In detail, a mechanochemical solvent-free one-pot synthesis is used and combined with a thermal treatme
Externí odkaz:
https://doaj.org/article/b9f7f7af4b174d22a78897294f4339c8
Publikováno v:
Beilstein Journal of Organic Chemistry, Vol 15, Iss 1, Pp 1154-1161 (2019)
This study elucidates a mechanochemical polymerization reaction towards a hyper-crosslinked polymer as an alternative to conventional solvent-based procedures. The swift and solvent-free Friedel–Crafts alkylation reaction yields a porous polymer wi
Externí odkaz:
https://doaj.org/article/e64ffc8e93f34d14bad47ae5f2d4f981
Autor:
Desirée Leistenschneider, Katharina Zürbes, Christina Schneidermann, Sven Grätz, Steffen Oswald, Karl Wegner, Benjamin Klemmed, Lars Giebeler, Alexander Eychmüller, Lars Borchardt
Publikováno v:
C, Vol 4, Iss 1, p 14 (2018)
Carbon nanomaterials such as carbon blacks are intrinsically hydrophobic with limited wettability in aqueous media, thus restricting their potential applications. To improve their hydrophilicity, common methods tend to utilize harmful chemicals and c
Externí odkaz:
https://doaj.org/article/1f272b83f12d420192c5cb94b44069fd
Autor:
Alexander Angerhofer, Matej Baláž, Viktor Balema, Ana M. Belenguer, Richard G. Blair, Elena Boldyreva, Carsten Bolm, Lars Borchardt, Adam B. Braunschweig, Duncan L. Browne, Stephen Craig, Lamis El Wenni, Franziska Emmerling, Michael Ferguson, Cecilia Fiore, Tomislav Friščić, Kimichika Fukushima, Felipe García, Lori Gonnet, Sven Grätz, Rafael A. Hernandez R., Hajime Ito, Stuart L. James, Deniz Karabiyikli, Jeung Gon Kim, Koji Kubota, Frédéric Lamaty, Giulio I. Lampronti, Jamie Leitch, Stipe Lukin, James Mack, Lucia Maini, Sharmarke Mohamed, Audrey Moores, Karthik Nagapudi, Francesco Puccetti, Mi Tian, Qian Yu
Publikováno v:
Faraday Discussions. 241:150-177
Autor:
Matej Baláž, Viktor Balema, Richard G. Blair, Elena Boldyreva, Carsten Bolm, Adam B. Braunschweig, Robert W. Carpick, Stephen L. Craig, Franziska Emmerling, James P. Ewen, Cecilia Fiore, Tomislav Friščić, Sven Grätz, Ivan Halasz, Ehsan Hamzehpoor, Hajime Ito, Jeung Gon Kim, Giulio I. Lampronti, Danielle Laurencin, James Mack, Lucia Maini, Paolo P. Mazzeo, Sharmarke Mohamed, Karthik Nagapudi, Allan Niidu, Jogirdas Vainauskas, Caterina Zuffa
Publikováno v:
Faraday Discussions. 241:466-484
Publikováno v:
Faraday Discussions. 241:206-216
The direct mechanocatalytic Suzuki-Miyaura coupling reaction, utilizing palladium milling balls as active catalysts, was investigated regarding the physical state of the reagents and the reaction phase. The substitution patterns and functional groups
Autor:
Alexander Schwenger, Vassiliki Damakoudi, Wolfgang Frey, Sven Grätz, Lars Borchardt, Felix Krupp, Mirian Elizabeth Casco, Clemens Richert
Some organic molecules encapsulate solvents upon crystallization. One class of compounds that shows a high propensity to form such crystalline solvates are tetraaryladamantanes (TAAs). Recently, tetrakis(dialkoxyphenyl)-adamantanes have been shown to
Externí odkaz:
https://explore.openaire.eu/search/publication?articleId=doi_dedup___::4f9016987266c688d596e5c3cba00ae8
Autor:
Wilm Pickhardt, Eleonora Siegfried, Sven Fabig, Marisol Fabienne Rappen, Martin Etter, Maximilian Wohlgemuth, Sven Grätz, Lars Borchardt
Publikováno v:
Angewandte Chemie.
Publikováno v:
Angewandte Chemie International Edition. 62