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Electrochemical and photoelectrochemical water oxidation for hydrogen peroxide production.

Angewandte Chemie, 2020
Hydrogen peroxide (H 2 O 2 ), as a green fuel and oxidant, has drawn increasing attention in the energy and environment field recently. Compared with the traditional anthraquinone process, electrochemical (EC) and photoelectrochemical (PEC) synthesis of ...
Yudong Xue   +3 more
semanticscholar   +1 more source

Treatment of real wastewater by photoelectrochemical methods: An overview.

Chemosphere, 2021
An inadequate and inefficient performance ability of conventional methods to remove persistent organic pollutants urges the need of alternative or complementary advanced wastewater treatments methods to ensure the safer reuse of reclaimed water ...
G. Divyapriya   +5 more
semanticscholar   +1 more source

Oxygen vacancies engineering in TiO2 homojunction/ZnFe-LDH for enhanced photoelectrochemical water oxidation

, 2020
The high-efficiency separation and transfer of photogenerated electrons and holes are significant to achieve highly photoelectrochemical water redox efficiency.
Shaoce Zhang   +4 more
semanticscholar   +1 more source

Photoelectrochemical Cycle of Bacteriorhodopsin

Biochemistry (Moscow), 2001
The scheme of the bacteriorhodopsin photocycle associated with a transmembrane proton transfer and electrogenesis is considered. The role of conformational changes in the polypeptide chain during the proton transport is discussed.
I V, Kalaidzidis   +3 more
openaire   +2 more sources

Photoelectrochemical Biosensing

ECS Meeting Abstracts, 2019
Photoelectrochemical sensing represents a unique means for chemical and biological detection, with foci of optimizing semiconductor composition and electronic structures, surface functionalization layers, and chemical detection methods.
openaire   +1 more source

Understanding the Roles of Oxygen Vacancies in Hematite-Based Photoelectrochemical Processes.

Angewandte Chemie, 2019
Oxygen vacancy (VO ) engineering is an effective method to tune the photoelectrochemical (PEC) performance, but the influence of VO on photoelectrodes is not well understood.
Zhiliang Wang   +8 more
semanticscholar   +1 more source

Strategies for enhancing the photocurrent, photovoltage, and stability of photoelectrodes for photoelectrochemical water splitting.

Chemical Society Reviews, 2019
To accelerate the deployment of hydrogen produced by renewable solar energy, several technologies have been competitively developed, including photoelectrochemical (PEC), photocatalytic, and photovoltaic-electrolysis routes.
Wooseok Yang   +4 more
semanticscholar   +1 more source

Photoelectrochemical cells

Philosophical Transactions of the Royal Society of London. Series A, Mathematical and Physical Sciences, 1980
The application of photoelectrochemical systems based on photoactive semiconducting electrodes to the problem of solar energy conversion and chemical synthesis is discussed. Three types of cells are described: electrochemical photovoltaic cells (wherein optical energy is converted into electrical energy); photoelectrolysis cells (wherein optical energy
openaire   +1 more source

Photocatalytic and Photoelectrochemical Systems: Similarities and Differences

Advances in Materials, 2019
Photocatalytic and photoelectrochemical processes are two key systems in harvesting sunlight for energy and environmental applications. As both systems are employing photoactive semiconductors as the major active component, strategies have been ...
Hao Wu   +6 more
semanticscholar   +1 more source

Metal Oxide-Based Tandem Cells for Self-Biased Photoelectrochemical Water Splitting

, 2020
Photoelectrochemical (PEC) water splitting represents a promising route to convert solar energy into clean hydrogen.
Yubin Chen   +5 more
semanticscholar   +1 more source

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