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   Articles with "transfer mediator" as a keyword



Enhanced electron transfer mediator based on biochar from microalgal sludge for application to bioelectrochemical systems.

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recommendations! Published in 2018 at "Bioresource technology"

DOI: 10.1016/j.biortech.2018.06.097

Abstract: This study is focused on the utilization of waste microalgal sludge (MS) from microalgal extraction and its potential as an electrode material. The MS was activated under N2 at high temperature for conversion to biochar… read more here.

Keywords: mediator; transfer mediator; electron transfer; microalgal sludge ... See more keywords

Samarium as a Catalytic Electron-Transfer Mediator in Electrocatalytic Nitrogen Reduction to Ammonia

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recommendations! Published in 2025 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.4c14845

Abstract: Samarium diiodide (SmI2) exhibits high selectivity for N2R catalyzed by molybdenum complexes; however, it has so far been employed only as a stoichiometric reagent (0.3 equiv of NH3 per Sm) combined with coordinating proton sources… read more here.

Keywords: samarium; catalytic electron; samarium catalytic; electron transfer ... See more keywords

Cooperative Electrocatalytic O2 Reduction Involving Co(salophen) with p-Hydroquinone as an Electron-Proton Transfer Mediator.

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recommendations! Published in 2017 at "Journal of the American Chemical Society"

DOI: 10.1021/jacs.7b11362

Abstract: The molecular cobalt complex, Co(salophen), and para-hydroquinone (H2Q) serve as effective cocatalysts for the electrochemical reduction of O2 to water. Mechanistic studies reveal redox cooperativity between Co(salophen) and H2Q. H2Q serves as an electron-proton transfer… read more here.

Keywords: reduction; salophen; proton transfer; transfer mediator ... See more keywords
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Ag(I) ions working as a hole-transfer mediator in photoelectrocatalytic water oxidation on WO3 film

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recommendations! Published in 2020 at "Nature Communications"

DOI: 10.1038/s41467-020-14775-2

Abstract: Ag(I) is commonly employed as an electron scavenger to promote water oxidation. In addition to its straightforward role as an electron acceptor, Ag(I) can also capture holes to generate the high-valent silver species. Herein, we… read more here.

Keywords: water; water oxidation; transfer mediator; wo3 ... See more keywords