Zobrazeno 1 - 6
of 6
pro vyhledávání: '"Andreas, Ringleb"'
Publikováno v:
ACS Applied Energy Materials. 5:14825-14835
Autor:
Raffael Ruess, Derck Schlettwein, Nico Hofeditz, Tsukasa Yoshida, Wolfram Heimbrodt, Andreas Ringleb
Publikováno v:
Physical Chemistry Chemical Physics. 23:8393-8402
Dye-sensitized solar cells (DSSCs) based on ZnO photoanodes have, despite extensive research, lagged behind cells based on TiO2, which is due to generally lower open-circuit voltages VOC and fill factors. Here, DSSCs have been prepared using Mg-doped
Publikováno v:
The Journal of Physical Chemistry C. 123:22074-22082
The power conversion efficiency in established dye-sensitized solar cells (DSSCs) suffers from high overpotentials needed because of slow electron transfer kinetics. If redox couples are used that ...
Autor:
Nick Vlachopoulos, Sabina Scarabino, Andreas Ringleb, Kazuteru Nonomura, Raffael Ruess, Anders Hagfeldt, Gunther Wittstock, Derck Schlettwein
Publikováno v:
Physical Chemistry Chemical Physics. 21:13047-13057
Fast recombination of electrons from semiconductors with the oxidized redox species in the electrolyte represents a major bottleneck in the improvement of ZnO-based dye-sensitized solar cells (DSSCs). While processes at the semiconductor–electrolyt
Publikováno v:
Electrochimica Acta. 258:591-598
Low-temperature electrodeposited ZnO has been used as a mesoporous photoanode in dye-sensitized solar cells and was investigated by photoelectrochemical techniques when used in combination with the organic sensitizer DN216 and the outer-sphere Co2+/3
Autor:
Raffael, Ruess, Sabina, Scarabino, Andreas, Ringleb, Kazuteru, Nonomura, Nick, Vlachopoulos, Anders, Hagfeldt, Gunther, Wittstock, Derck, Schlettwein
Publikováno v:
Physical chemistry chemical physics : PCCP. 21(24)
Fast recombination of electrons from semiconductors with the oxidized redox species in the electrolyte represents a major bottleneck in the improvement of ZnO-based dye-sensitized solar cells (DSSCs). While processes at the semiconductor-electrolyte