Articles with "electron donor" as a keyword



NIR‐Excitable POM‐Encapsulated Yb‐Bi2S3 Decorated Graphene for Wearable Photoelectrochemical Sensing

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Published in 2024 at "Advanced Functional Materials"

DOI: 10.1002/adfm.202315917

Abstract: Transition metal sulfides have garnered significant interest in the realm of photoelectrochemical (PEC) sensors due to their remarkable optical and electrical properties. However, their intrinsic UV–vis adsorption and electron‐donor consumption severely hinder their nonirritating and… read more here.

Keywords: nir excitable; pec sensing; wearable pec; pec ... See more keywords

Implanting an Electron Donor to Enlarge the d–p Hybridization of High‐Entropy (Oxy)hydroxide: A Novel Design to Boost Oxygen Evolution

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Published in 2022 at "Advanced Materials"

DOI: 10.1002/adma.202110511

Abstract: High‐entropy (HE) electrocatalysts are becoming a research hotspot due to their interesting “cocktail effect” and have great potential for tailored catalytic properties. However, it is still a great challenge to illustrate their inherent catalytic mechanism… read more here.

Keywords: oxygen evolution; electron donor; hybridization; design ... See more keywords

A NIR‐II Organic Dendrimer with Superb Photothermal Performance Based on Electron‐Donor Iteration for Photothermal Immunotherapy

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Published in 2024 at "Advanced Materials"

DOI: 10.1002/adma.202409041

Abstract: Organic photothermal materials have attracted extensive attention due to their designable molecular structure, tunable excited‐state properties, and excellent biocompatibility, however, the development of near‐infrared II (NIR‐II) absorbing organic photothermal materials with high photothermal conversion efficiency… read more here.

Keywords: photothermal immunotherapy; immunotherapy; donor iteration; organic photothermal ... See more keywords

Enhancing lithium extraction with π‐electron donor‐based ionic liquids: Molecular thermodynamics and dynamic insights

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Published in 2025 at "AIChE Journal"

DOI: 10.1002/aic.70063

Abstract: This study proposes a novel strategy for enhancing Li+ extraction from brines by π‐electron donor‐based ionic liquid (IL) extractant systems. The binary extractant system of [A2MIM][Tf2N] and tri‐isobutyl phosphate was experimentally selected, with a single‐stage… read more here.

Keywords: thermodynamics; based ionic; extraction; donor based ... See more keywords

Methane Hydroxylation with Water as an Electron Donor under Light Irradiation in the Presence of Reconstituted Membranes Containing both Photosystem II and a Methane Monooxygenase

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Published in 2018 at "ChemBioChem"

DOI: 10.1002/cbic.201800324

Abstract: Methane/methanol conversion is one of the most important chemical reactions. Methane monooxygenases from methanotrophs are enzymes that catalyze methane/methanol conversion under mild conditions. Here we report the reconstitution of purified photosystem II (PSII) from Thermosynechococcus elongatus… read more here.

Keywords: methane; light irradiation; electron donor; hydroxylation ... See more keywords

Cell‐Free Protein Synthesis for the Screening of Novel Azoreductases and Their Preferred Electron Donor

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Published in 2022 at "Chembiochem"

DOI: 10.1002/cbic.202200121

Abstract: Azoreductases are potent biocatalysts for the cleavage of azo bonds. Various gene sequences coding for potential azoreductases are available in databases, but many of their gene products are still uncharacterized. To avoid the laborious heterologous… read more here.

Keywords: preferred electron; electron donor; cell free; free protein ... See more keywords

Transition Metal and Photocatalyst Free Arylation via Photoexcitable Electron Donor Acceptor Complexes:Mediation and Catalysis

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Published in 2024 at "ChemCatChem"

DOI: 10.1002/cctc.202301526

Abstract: Visible‐light‐activated organic reactions unlock novel avenues for complex molecular transformations, impossible under standard “thermal” conditions, which makes them powerful tools in the arsenal of synthetic chemistry. However, transition metal‐based or organic photoredox catalysts are often… read more here.

Keywords: chemistry; transition metal; eda; electron donor ... See more keywords

Visible‐Light‐Promoted Cascade Radical Cyclization for Difluorochroman‐4‐ones via Electron Donor‐Acceptor Complexes

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Published in 2024 at "European Journal of Organic Chemistry"

DOI: 10.1002/ejoc.202400603

Abstract: The research of electron donor‐acceptor complex has developed fast in the field of photochemistry. Herein, the green and efficient metal‐free visible‐light‐promoted synthesis of difluorochroman‐4‐ones has been achieved with 2‐(allyloxy)arylaldehyde and bromodifluoroacetamide, which is driven by noncovalent interactions… read more here.

Keywords: difluorochroman ones; donor acceptor; electron donor;

An Efficient Electron Donor for Conjugated Microporous Polymer Photocatalysts with High Photocatalytic Hydrogen Evolution Activity.

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Published in 2022 at "Small"

DOI: 10.1002/smll.202202072

Abstract: Conjugated microporous polymers (CMPs) with donor-acceptor (D-A) molecular structure show high photocatalytic activity for hydrogen evolution due to the efficient light-induced electron/hole separation, which is mostly determined by the nature of electron donor and acceptor… read more here.

Keywords: electron donor; polymer; donor; activity ... See more keywords

Lignocellulosic biowastes as carrier material and slow release electron donor for sulphidogenesis of wastewater in an inverse fluidized bed bioreactor

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Published in 2017 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-017-9334-5

Abstract: AbstractIndustrial wastewaters containing high concentrations of sulphate, such as those generated by mining, metallurgical and mineral processing industries, require electron donor for biological sulfidogenesis. In this study, five types of lignocellulosic biowastes were characterized as… read more here.

Keywords: release electron; slow release; sulphate reduction; electron donor ... See more keywords

Biological perchlorate reduction: which electron donor we can choose?

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Published in 2019 at "Environmental Science and Pollution Research"

DOI: 10.1007/s11356-019-05074-5

Abstract: Biological reduction is an effective method for removal of perchlorate (ClO4−), where perchlorate is transformed into chloride by perchlorate-reducing bacteria (PRB). An external electron donor is required for autotrophic and heterotrophic reduction of perchlorate. Therefore,… read more here.

Keywords: reduction; electron donor; perchlorate reduction; perchlorate ... See more keywords