Results 31 to 40 of about 67,671 (331)

Towards Combining Electrochemical Water Splitting and Electrochemical Disinfection

open access: yesOALib, 2021
To produce hydrogen (H2) and oxygen (O2), electrolytic water splitting (EWS) emerges as one of the most encouraging techniques in which to harness intermittent renewable power sources and store the energy these provide as a clean-burning and sustainable fuel. Nevertheless, efficacious formation of H2 and O2 is of little usage if such products cannot be
Djamel Ghernaout, Noureddine Elboughdiri
openaire   +1 more source

Recent Developments in Synthesis and Photocatalytic Applications of Carbon Dots [PDF]

open access: yes, 2020
The tunable photoluminescent and photocatalytic properties of carbon dots (CDs) via chemical surface modification have drawn increased attention to this emerging class of carbon nanomaterials.
Boonsith, Suthida   +4 more
core   +1 more source

Surface modified carbon nanotubes fiber as flexible bifunctional electrocatalyst for overall electrochemical water splitting reactions

open access: yesJournal of Science: Advanced Materials and Devices, 2023
Electrocatalytic water splitting is regarded as a promising approach to produce hydrogen, which is a clean and renewable fuel. The process is mainly constrained due to the sluggish proton-coupled four-electrode transfer process at the anode for oxygen ...
Haia Aldosari   +7 more
doaj   +1 more source

First row transition metal catalysts for solar-driven water oxidation produced by electrodeposition [PDF]

open access: yes, 2016
As our reliance on renewable energy resources increases, so will our need to store this energy in the form of chemical fuels to iron-out peaks and troughs in supply.
Roger, Isolda, Symes, Mark D.
core   +1 more source

Progress and Challenge of Amorphous Catalysts for Electrochemical Water Splitting [PDF]

open access: yesACS Materials Letters, 2020
Electrochemical water splitting has been regarded a promising technology to provide a mobile and sustainable energy supply in the form of hydrogen fuel.
Yao Zhou, Hong Jin Fan
openaire   +2 more sources

Bifunctional Electrocatalysts Based on Mo-Doped NiCoP Nanosheet Arrays for Overall Water Splitting

open access: yesNano-Micro Letters, 2019
Rational design of efficient bifunctional electrocatalysts is highly imperative but still a challenge for overall water splitting. Herein, we construct novel freestanding Mo-doped NiCoP nanosheet arrays by the hydrothermal and phosphation processes ...
Jinghuang Lin   +9 more
doaj   +1 more source

Mn oxide as a kinetically dominant “true” catalyst for water oxidation [PDF]

open access: yes, 2018
Nature uses an Mn cluster for water oxidation, and thus, water oxidation using Mn clusters is interesting when used in artificial water-splitting systems.
Bagheri, Robabeh   +8 more
core   +1 more source

Electrochemical Water Splitting Using NiO-NiFe2O4/MWCNTs Nanocomposite as Electrocatalyst

open access: yesNUST Journal of Engineering Sciences, 2022
Escalating energy demands, scarcity of conventional energy resources and environmental concerns are the key to fuel production through water splitting.
Rida Noor   +3 more
doaj   +1 more source

Molybdenum Disulfide Catalytic Coatings via Atomic Layer Deposition for Solar Hydrogen Production from Copper Gallium Diselenide Photocathodes [PDF]

open access: yes, 2019
We demonstrate that applying atomic layer deposition-derived molybdenum disulfide (MoS2) catalytic coatings on copper gallium diselenide (CGSe) thin film absorbers can lead to efficient wide band gap photocathodes for photoelectrochemical hydrogen ...
Blum, M   +10 more
core   +3 more sources

Dye-Sensitized Photocatalytic Water Splitting and Sacrificial Hydrogen Generation: Current Status and Future Prospects

open access: yesInorganics, 2017
Today, global warming and green energy are important topics of discussion for every intellectual gathering all over the world. The only sustainable solution to these problems is the use of solar energy and storing it as hydrogen fuel.
Pankaj Chowdhury   +2 more
doaj   +1 more source

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