Results 101 to 110 of about 10,181 (249)
N‐Aryl Acridone Derivatives as Effective Catalysts for Energy Transfer Reactions
Chemistry – A European Journal, EarlyView.Acridones derivatives have high triplet energy, are simple accessible, and could be used in challenging [2+2] ENT reactions. ABSTRACT Organic photocatalysts capable of promoting high‐energy triplet energy transfer (EnT) remain limited, particularly for demanding [2+2] photocycloaddition reactions.
Francesco Calogero +8 more
wiley +1 more source
, 2019 Recent advances in solar water splitting by using BiVO4 as a photoanode have greatly optimized charge carrier and reaction dynamics, but relatively wide bandgap and poor photostability are still bottlenecks.
Sun, D +17 more
core +1 more source
CHEMKON, EarlyView.Farbstoffsensibilisierte Solarzellen (Dye‐sensitized Solar Cells, DSSCs) stellen einen biomimetischen Ansatz zur Umwandlung von Sonnenlicht in elektrische Energie dar, der sich am Funktionsprinzip der Photosynthese orientiert. Trotz ihres seit den frühen 1990er‐Jahren bekannten Konzepts existieren bislang nur wenige experimentelle Zugänge, die zugleich
Kristin Sellmann +3 more
wiley +1 more source
Photocatalytic Oxygen Evolution with Prussian Blue Coated ZnO Origami Core‐Shell Nanostructures
ChemPhysChem, Volume 26, Issue 6, March 15, 2025.Prussian Blue and its derivative hold significant potential for photocatalytic oxygen evolution. IN this contribution the photocatalytic oxygen evolution reaction (OER) was characterized using a hybrid catalyst consisting of Prussian Blue coated ZnO nanostructures. The resulting heterojunction, which was characterized both structurally and functionally,
Ruby Phul +9 more
wiley +1 more source
WO3 Photoanodes for Photoelectrochemical Applications
Photocatalysis: Research and PotentialABSTRACT: WO3 layers were prepared by spray pyrolysis of a peroxotungstic acid solution on FTO/glass substrates. Investigated parameters were layer thickness and influence of post-annealing in air. Films deposited at 250 °C were amorphous. Post-annealing at 550 °C for 2 h resulted in the formation of monoclinic crystalline structure.
Radová, B. +4 more
openaire +2 more sources
Stability of a pyrimidine-based dye-sensitized TiO2 photoanode in sacrificial electrolytes
, 2022 7 figures.Dye sensitization of semiconductor metal oxides aims to extend the light absorption range into the visible region, of particular interest for their use as photoanodes in photoelectrochemical (PEC) water splitting.
Angoy, Sergio +6 more
core +1 more source
Design and Operation of Photovoltaic‐Driven Electrocatalytic Water Splitting for Hydrogen Production
EcoEnergy, EarlyView.Photovoltaic‐driven electrocatalytic water splitting offers a scalable route to green hydrogen. This review introduces fundamental photovoltaic principles and key PV performance metrics, compares different PV–EC configurations, and provides practical guidance on design, operation, and PV–EC matching. Key bottlenecks and future directions for efficiency
Zhenlan Dou +6 more
wiley +1 more source
四川大学学报. 自然科学版, 2018 Ti-doped Fe2O3 photoanode was obtained through metal–organic decomposition method. The physical and photophysical properties of the hematite photoanode were investigated by X-ray diffraction (XRD), UV-vis absorption spectroscopy, X-ray photoelectron ...
WAN Li-Juan, ZHANG Li, YANG Ming
doaj
ENERGY &ENVIRONMENTAL MATERIALS, EarlyView.2D MXene (Ti3C2Tx)‐based electrode setup for hybrid photo‐electro‐Fenton degradation of antibiotic (tetracycline). The persistence of antibiotics such as tetracycline in aquatic systems poses severe environmental and health risks by potential antimicrobial resistance.
Durga Sankar Vavilapalli +8 more
wiley +1 more source
The photoanode sintering temperature as a function of time.
, 2013 The photoanode sintering temperature as a function of time.
Dominic Zerulla (586626) +1 more
core +1 more source