Simultaneous degradation of methyl orange and indigo carmine dyes from an aqueous solution using nanostructured WO3 and CuO supported on Zeolite 4A

M Foroughi, SJ Peighambardoust, B Ramavandi… - Separation and …, 2024 - Elsevier
In this study, a novel composite catalyst system, Zeolite 4A/WO 3/CuO with a Z-scheme
design, was synthesized for photocatalysis, sonocatalysis, and sono-photocatalysis methyl …

[HTML][HTML] Synthesis, characterization and photoelectrochemical performance of Bi2Fe4O9 thin films

DR Gómez-Mejía, JC Expósito-Gálvez, G Oskam… - Materials Today …, 2024 - Elsevier
Abstract Mullite-type Bi 2 Fe 4 O 9 has been little explored in thin film form as a photoanode
for photoelectrochemical water splitting. In this study, Bi 2 Fe 4 O 9 thin films have been …

Charge carrier dynamics of chemical vapor deposited carbon-doped titanium dioxide photoanodes

FJ Peón-Díaz, JC Expósito-Gálvez… - Ceramics …, 2024 - Elsevier
This study explores the synthesis of carbon-doped titanium dioxide TiO 2 (C) photoanodes
through a single-step, low-pressure chemical vapor deposition (LCPVD) method …

Electrochromic properties of MnO 2/WO 3 bilayered electrodes for enhanced charge storage and superior stability

R Venugopal, A Dinakaran, MC Nair… - RSC Applied …, 2024 - pubs.rsc.org
Electrochromic devices (ECDs), which combine optical modulation and energy storage,
have sparked widespread interest in window/façade applications and are becoming …

Comparing the Performance of WO3 Nanoparticles and Nanofibers for Photoelectrochemical Water Splitting and Photocatalytic Dye Degradation

JC Expósito-Gálvez, L Hromadko… - Proceedings of The …, 2024 - nanoge.org
Nanostructured WO 3 is a widely studied, attractive material for photocatalysis applications,
ranging from degradation of organic contaminants to water photooxidation, related to its …