Results 1 to 10 of about 18,480 (221)
Visible Light Driven Photoanodes for Water Oxidation Based on Novel r-GO/β-Cu2V2O7/TiO2 Nanorods Composites [PDF]
Nanomaterials, 2018 This paper describes the preparation and the photoelectrochemical performances of visible light driven photoanodes based on novel r-GO/β-Cu2V2O7/TiO2 nanorods/composites.
Leonardo Girardi +6 more
doaj +3 more sources
Frontiers in Chemistry, 2021 Arrays of single crystal TiO2 rutile nanorods (RNRs) appear highly promising as electron-collecting substrates in hybrid photoanodes as the RNRs offer direct charge carriers transport pathways, contrary to the conventional electrodes prepared from TiO2 ...
Ruihao Gong +9 more
doaj +1 more source
ZnO Hierarchical Nanostructure Photoanode in a CdS Quantum Dot-Sensitized Solar Cell. [PDF]
PLoS ONE, 2015 A hierarchical array of ZnO nanocones covered with ZnO nanospikes was hydrothermally fabricated and employed as the photoanode in a CdS quantum dot-sensitized solar cell (QDSSC). This QDSSC outperformed the QDSSC based on a simple ZnO nanocone photoanode
Huan Liu +4 more
doaj +1 more source
Engineering Reports, 2021 Oxygen evolution reaction (OER) occurring on photoanode is considered as the key step for photo‐electronchemical (PEC) water splitting. Among many potential photoanode materials, hematite (α‐Fe2O3) shows high promise considering its ideal band position ...
Fan Li +5 more
doaj +1 more source
Advanced Materials Interfaces, 2023 Photocatalytic fuel cell (PFC) is known to treat the organic‐based wastewater efficiently. The coating method of zinc(II) oxide (ZnO) as the photocatalyst on the zinc (Zn) plate of photoanode plays important role in maintaining the efficiency and power ...
Antonio Choon Kiat anak Niang +2 more
doaj +1 more source
Photosystem II in bio-photovoltaic devices
Photosynthetica, 2022 Hybrid photoelectrodes containing biological pigment-protein complexes can be used for environmentally friendly solar energy conversion, herbicide detection, and other applications.
R.A. VOLOSHIN +6 more
doaj +1 more source
Surface Oxygen Species in Metal Oxide Photoanodes for Solar Energy Conversion
Nanomaterials, 2023 Converting and storing solar energy directly as chemical energy through photoelectrochemical devices are promising strategies to replace fossil fuels.
Jie Ouyang +3 more
doaj +1 more source
Influence of TiO2 layer thickness as photoanode in Dye Sensitized Solar Cells [PDF]
AUT Journal of Electrical Engineering, 2019 Dye-sensitized solar cells (DSSCs) are categorized as some of inexpensive thin-film solar cells. The basis and foundation of these cells is a semiconductor that consists of an electrolyte and a light-sensitive anode.
Maryam Shirkavand +4 more
doaj +1 more source
Applied Surface Science Advances, 2021 While the efficiency of quantum dot sensitized solar cells (QDSSCs) has been long limited by photogenerated electron extraction of photoanode, we propose here an alternative approach for boosting the light harvesting efficiency of QDSSCs, which is based ...
Danwen Yao +6 more
doaj +1 more source
Pakistan Journal of Analytical & Environmental Chemistry, 2023 Increasing developments on the application of copper complexes as dyes are due to their dual function in dye-sensitized solar cells (DSSCs) as redox mediators and dye sensitizers.
Anis Kharul Nada Mohd Yusuf +6 more
doaj +1 more source