Zobrazeno 1 - 10
of 13
pro vyhledávání: '"Manuel Fleisch"'
Autor:
S. Priyadharshini, Sundaram Senthilarasu, Rajalingam Renganathan, Manuel Fleisch, G. Gnana kumar, Detlef W. Bahnemann, S. Sambathkumar
Publikováno v:
Materials Letters. 242:28-31
Two imidazole – triphenylamine based organic dyes (SD1 and SD2) configured with donor -donor-π-acceptor (D2-π-A) structures with reported dye material namely TPA B5 were synthesized using different acceptor units and characterized by various spec
Autor:
Carsten Günnemann, Christoph Haisch, Manuel Fleisch, Alexei V. Emeline, Jenny Schneider, Detlef W. Bahnemann
Publikováno v:
ACS Catalysis. 9:1001-1012
For the understanding of the activity of TiO2 photocatalysts, knowledge of the activities of different crystal facets is necessary. This information can be achieved by the investigation of well-defined single-crystalline TiO2 surfaces. In this study,
Publikováno v:
Journal of Photochemistry and Photobiology A: Chemistry. 366:81-90
The photocatalytic degradation of aqueous oxalic acid has been investigated employing different photocatalytic systems under constant pH conditions. A self-prepared TiO2 was utilized during the photocatalytic investigations in a bare and a platinized
Publikováno v:
Catalysis Today. 313:63-71
Regardless of the fact that tungsten trioxide (WO3) is recognized as one of the most promising photocatalysts for potential activity under visible light illumination, it still suffers from intrinsic drawbacks such as photocorrision and an unsuitable
Autor:
Carsten Günnemann, Christoph Haisch, Detlef W. Bahnemann, Alexei V. Emeline, Stephanie Melchers, Manuel Fleisch, Jenny Schneider
Publikováno v:
Electrochimica Acta. 280:278-289
Single crystal wafers need to provide sufficient electrical conductivity to be employed in photoelectrochemical investigations. Usually, their defect concentrations and donor densities are too low to allow electrochemical measurements. Accordingly, T
Publikováno v:
Applied Catalysis B: Environmental. 218:758-769
In the present study, we have adopted a simple one-pot alkaline hydrothermal route to synthesize Bi-doped TiO2NT/graphene composites by using different wt% of Bi with an aim to achieve the excellent photocatalytic activity under visible light source.
Autor:
Detlef W. Bahnemann, Manuel Fleisch
Publikováno v:
Beton- und Stahlbetonbau. 112:47-53
Autor:
Manuel Fleisch, Detlef W. Bahnemann, Christoph Haisch, Jenny Schneider, Thomas Klassen, Henning Gutzmann
Publikováno v:
Dalton Transactions. 46:12811-12823
Films prepared by cold spray have potential applications as photoanodes in electrochemical water splitting and waste water purification. In the present study cold sprayed photoelectrodes produced with WO3 (active under visible light illumination) and
Publikováno v:
Journal of Alloys and Compounds. 632:837-844
La and Mo-doped TiO2 coated carbon spheres have been synthesized using the hydrothermal method. The prepared materials were characterized by standard analytical techniques, X-ray diffraction (XRD), UV–Vis spectrophotometry, scanning electron micros
Autor:
Christoph, Haisch, Jenny, Schneider, Manuel, Fleisch, Henning, Gutzmann, Thomas, Klassen, Detlef W, Bahnemann
Publikováno v:
Dalton transactions (Cambridge, England : 2003). 46(38)
Films prepared by cold spray have potential applications as photoanodes in electrochemical water splitting and waste water purification. In the present study cold sprayed photoelectrodes produced with WO