Zobrazeno 1 - 10
of 222
pro vyhledávání: '"Wolfgang Schuhmann"'
Publikováno v:
Langmuir. 37:7464-7472
The application of electrochemical potentials to surfaces is an easy and direct way to alter surface charge density, the structure of the electrochemical double layer, and the presence of electrochemically activated species. On such electrified inter
Autor:
Corina Andronescu, Nivedita Sikdar, Denis Öhl, João R. C. Junqueira, Sabine Seisel, Yanfang Song, Wolfgang Schuhmann, Thomas Quast, Stefan Dieckhöfer, Justus Masa
Publikováno v:
Angewandte Chemie International Edition
Electroreduction of CO2 to multi-carbon products has attracted considerable attention as it provides an avenue to high-density renewable energy storage. However, the selectivity and stability under high current densities are rarely reported. Herein,
Autor:
Adrian Ruff, Sonia Zacarias, João R. C. Junqueira, Wolfgang Schuhmann, Panpan Wang, Marc M. Nowaczyk, Felipe Conzuelo, Inês A. C. Pereira, Julian Szczesny, Fangyuan Zhao, Matthias Rögner, Anna Frank
Publikováno v:
Angewandte Chemie (International Ed. in English)
Well‐defined assemblies of photosynthetic protein complexes are required for an optimal performance of semi‐artificial energy conversion devices, capable of providing unidirectional electron flow when light‐harvesting proteins are interfaced wi
Publikováno v:
ChemElectroChem. 9
Autor:
Wolfgang Lubitz, James A. Birrell, Julian Szczesny, Wolfgang Schuhmann, Felipe Conzuelo, Adrian Ruff
Publikováno v:
Angewandte Chemie International Edition. 59:16506-16510
The incorporation of highly active but also highly sensitive catalysts (e.g. the [FeFe] hydrogenase from Desulfovibrio desulfuricans) in biofuel cells is still one of the major challenges in sustainable energy conversion. We report the fabrication of
Autor:
Marc M. Nowaczyk, Tim Bobrowski, Adrian Ruff, Felipe Conzuelo, Volker Hartmann, Anna Frank, Wolfgang Schuhmann, Thomas Erichsen
Publikováno v:
ChemPlusChem. 85:1396-1400
The fabrication and electrochemical evaluation of transparent photoelectrodes consisting of Photosystem I (PSI) or Photosystem II (PSII) is described, which are embedded and electrically wired by a redox polymer. The fabrication process is performed
Autor:
Julian Szczesny, Adrian Ruff, Nicolas Mano, María José Vega, Wolfgang Schuhmann, Inês A. C. Pereira, Sébastien Gounel, Pedro M. Matias, Sonia Zacarias
Publikováno v:
ChemSusChem
ChemSusChem, In press, 13, pp.3627-3635. ⟨10.1002/cssc.202000999⟩
ChemSusChem, ChemPubSoc Europe/Wiley, In press, 13, pp.3627-3635. ⟨10.1002/cssc.202000999⟩
Chemsuschem
ChemSusChem, In press, 13, pp.3627-3635. ⟨10.1002/cssc.202000999⟩
ChemSusChem, ChemPubSoc Europe/Wiley, In press, 13, pp.3627-3635. ⟨10.1002/cssc.202000999⟩
Chemsuschem
Variants of the highly active [NiFeSe] hydrogenase from D. vulgaris Hildenborough that exhibit enhanced O2 tolerance were used as H2‐oxidation catalysts in H2/O2 biofuel cells. Two [NiFeSe] variants were electrically wired by means of low‐potenti
Publikováno v:
ChemElectroChem. 7:1256-1260
Autor:
Ana Rita Oliveira, Inês A. C. Pereira, Antonio L. De Lacey, Adrian Ruff, Wolfgang Schuhmann, Julian Szczesny, Marcos Pita
Publikováno v:
The American Chemical Society Energy Letters
We describe the fabrication of gas diffusion electrodes modified with polymer/enzyme layers for electroenzymatic CO2 fixation. For this, a metal-free organic low-potential viologen-modified polymer...
Publikováno v:
Analytical Chemistry. 91:14323-14331
A novel spectroelectrochemical ATR-FTIR thin-film cell was designed and applied to elucidate the intermediates during electrocatalytic alcohol oxidation. In the novel cell design, the working electrode is positioned coplanar above the internal reflec