Results 51 to 60 of about 82,095 (284)

Pyrimidine-Based Push–Pull Systems with a New Anchoring Amide Group for Dye-Sensitized Solar Cells

Electronic Materials, 2021
New donor–π–acceptor pyrimidine-based dyes comprising an amide moiety as an anchoring group have been designed. The dyes were synthesized by sequential procedures based on the microwave-assisted Suzuki cross-coupling and bromination reactions.
Egor V. Verbitskiy, Alexander S. Steparuk, Ekaterina F. Zhilina, Viktor V. Emets, Vitaly A. Grinberg, Ekaterina V. Krivogina, Sergey A. Kozyukhin, Ekaterina V. Belova, Petr I. Lazarenko, Gennady L. Rusinov, Alexey R. Tameev, Jean Michel Nunzi, Valery N. Charushin   +12 more
doaj   +1 more source

Influence of the conditions of sensitization on the characteristics of p-DSCs sensitized with asymmetric squaraines [PDF]

, 2017
The effect of the conditions of sensitization on the photoelectrochemical performance of p-type dye-sensitized solar cells (p-DSCs) with screen-printed nickel oxide (NiO) photocathodes is analyzed.
Barolo, Claudia, Bonomo, Matteo, Cina', Lucio, Di Carlo, Aldo, Dini, Danilo, Magistris, Claudio, Saccone, Davide   +6 more
core   +1 more source

Functional Metal Complexes for Solar–Light‐Driven Energy Conversion

Advanced Materials, EarlyView.
This review provides an exhaustive summary of the recent advancements of functional metal complexes in solar‐to‐electrical, ‐chemical, and ‐thermal energy conversion, comprising material categories, design strategies, underlying principles of operation, and identified improvement of performances.
Yanyan Qin, Dou Luo, Miao Zhang, Wai‐Yeung Wong   +3 more
wiley   +1 more source

Ultrafast Photocatalytic Wettability Switching in Substrate‐Interface Tailored Titanium Dioxide Thin Films

Advanced Materials Interfaces, EarlyView.
This study demonstrates ultrafast photocatalytic wettability switching in TiO2 thin films by tailoring substrate doping and interface oxides. Enhanced switching rates and hemiwicking effects are achieved through optimized material stacks and nanostructuring.
Rucha A. Deshpande, Jesper Navne, David C. B. Nielsen, Mathias Adelmark, Radu Malureanu, Ole Hansen, Rafael Taboryski   +6 more
wiley   +1 more source

Fe/ZnO nanorod photoanode and pyrocatechol violet sensitizer based dye sensitized solar cells

Sakarya Üniversitesi Fen Bilimleri Enstitüsü Dergisi, 2018
A ZnO and Fe/ZnO nanorodshave been prepared and used in dye sensitized solar cells. The prepared ZnO andFe/ZnO nanorods were characterized by XRD, SEM and SEM-EDS. Additionally, thepyrocatechol violet solutions with different pH values have been prepared,
Soner Cakar
doaj   +1 more source

Effect of Red Dragon Fruit Extract as Dye in Solar Cells

Jurnal Ilmu Dasar, 2020
Along with the development of nanotechnology, the development of solar cells entered a significant stage with the emergence of the newest generation, namely DSSC (Dye Sensitized Solar Cell).
Ajeng Eliyana, Deska Lismawenning Puspitarum, Dana Laksono   +2 more
doaj   +1 more source

Carbonaceous Dye‐Sensitized Solar Cell Photoelectrodes [PDF]

Advanced Science, 2015
High photovoltaic efficiency is one of the most important keys to the commercialization of dye sensitized solar cells (DSSCs) in the quickly growing renewable electricity generation market. The heart of the DSSC system is a wide bandgap semiconductor based photoelectrode film that helps to adsorb dye molecules and transport the injected electrons away ...
Batmunkh, M., Biggs, M., Shapter, J.
openaire   +3 more sources

Rapid, 5 min, low temperature aqueous platinization for plastic substrates for dye-sensitized solar cells [PDF]

, 2019
This paper reports a rapid (5 min), low temperature (120 C) method to platinize the counter electrodes of dye-sensitized solar cell (DSC) devices. This new method uses aqueous solutions and is based on chemical bath deposition of an activating Pd ...
Anthony, RVE, Connell, A, Davies, ML, Fattori, A, Holliman, PJ, Jones, EW, Ketipearacchi, U   +6 more
core   +2 more sources

Room Temperature Synthesis and Photopatterning of Mesoporous Titanium Dioxide Thin Films

Advanced Materials Technologies, EarlyView.
A nanofabrication strategy combining deep‐UV photolithography with block copolymer self‐assembly enables direct patterning and mineralization of mesoporous TiO2 thin films at room temperature. Photocatalytic titanium oxo‐clusters promote polymer degradation under UV irradiation, enabling multiscale control over porosity, film thickness, and lateral ...
Youssef Ghossoub, Laurent Noel, Dominique Berling, Victor Malgras, David Grosso, Olivier Soppera   +5 more
wiley   +1 more source

PEMBUATAN SEL SURYA TERSENSITASI ZAT WARNA MENGGUNAKAN EKSTRAK KELOPAK BUNGA ROSELLA (Hibiscus sabdariffa) DAN KULIT MANGGIS (Garcinia manggostana)

Jurnal Riset Kimia, 2015
Vol 5 No 1 ABSTRACT   The roselle flower and mangosteen pericarp dyes were applied as dye sensitizer for dye-sensitized solar cell. The solar cell was composed of a thin film TiO2 as working electrode, 2B pencil as controle electrode, and I-/I3- as ...
Hermansyah Aziz, Admin Alif, Zulfa Chairani   +2 more
doaj   +1 more source