Results 31 to 40 of about 5,398,304 (241)
In-situ microfluidic controlled low temperature hydrothermal growth of nanoflakes for dye-sensitized solar cells [PDF]
, 2015 In this paper, an in-situ microfluidic control unit (MCU) was designed and applied in a hydrothermal synthesis process, which provides an easy way to localize liquid-phase reaction and realize selective synthesis and direct growth of nanostructures as ...
Child, David +7 more
core +1 more source
Application and Purification of Carbon Nanotubes in Dye-sensitized Solar Cells [PDF]
E3S Web of ConferencesWith the global energy consumption steadily rising, seeking alternative energy sources has emerged as a shared objective among nations worldwide. The emergence and advancement of carbon nanotubes have introduced fresh perspectives to the domain of ...
Wang Zilin
doaj +1 more source
Қарағанды университетінің хабаршысы. Физика сериясы, 2023 The development of a low-cost and high-efficiency Pt-free counter electrode is an important goal to improve the performance of dye-sensitized solar cells.
Д. Сулейменова +3 more
doaj +1 more source
3D Photoelectrode for Dye Solar Cells Realized by Laser Micromachining of Photosensitive Glass [PDF]
, 2014 An explorative dye solar cell architecture based on the implementation of a 3D micropatterned photoelectrode is disclosed here. An array of conical micropillars has been realized by laser micromachining of photosensitive glass which has been ...
Luisa De Marco +15 more
core +1 more source
Conformationally Switchable Copper(I) Complexes Amplify BODIPY Triplet Photosensitization
Angewandte Chemie, EarlyView.Coupling a structurally switchable Cu(I) complex to an organic light‐harvesting chromophore boosts photoinduced intersystem crossing via the transient formation of a Cu(II) intermediate. Spectroscopic, physical, computational, and photocatalytic studies support this unique new approach to solar energy upconversion.
Nisha Kamboj +4 more
wiley +2 more sources
Crystals, 2022 The optimization of the photoactive electrode based on TiO2 with a complex architecture for UV dyes along with water-based electrolyte has successfully allowed us (i) to obtain a photovoltaic efficiency of the dye-sensitized solar cell with 1.45 times ...
Daiana Albulescu +5 more
doaj +1 more source
A Fractional Diffusion Model for Dye-Sensitized Solar Cells
Molecules, 2020 Dye-sensitized solar cells have continued to receive much attention since their introduction by O’Regan and Grätzel in 1991. Modelling charge transfer during the sensitization process is one of several active research areas for the development of dye ...
B. Maldon, N. Thamwattana
doaj +1 more source
Dilemmas of Dye‐Sensitized Solar Cells [PDF]
ChemPhysChem, 2011 Ferrocene to the rescue: The dye-sensitized solar cell allows changes in the energetics of electron transport, molecular absorbers, and hole transport materials to better harvest the energy of solar photons (see picture). A recent paper describing a new dye with a high excited state in combination with ferrocene redox mediator shows progress in this ...
openaire +2 more sources
Eurasian Physical Technical JournalPhotoanodes and dye solutions are indispensable in the stability and efficiency of Dye-Sensitized Solar Cells’ performance. In this study, the photoanode uses a ZnO sample doped with Cu, made using a green synthesis technique with bio-reduction from ...
L. Rohmawati +7 more
doaj +1 more source
Electrochemically Deposited Polypyrrole for Dye-Sensitized Solar Cell Counter Electrodes
International Journal of Photoenergy, 2012 Polypyrrole films were coated on conductive glass by electrochemical deposition (alternative current or direct current process). They were then used as the dye-sensitized solar cell counter electrodes.
Khamsone Keothongkham +5 more
doaj +1 more source