LAUSR

About LAUSR
Donate
Contact Us

Follow us:

You are not signed in:

Sign Up!


   Articles with "redox mediators" as a keyword



The Impact of Redox Mediators on the Electrogenic and Physiological Properties of Synechocystis sp. PCC 6803 in a Biophotovoltaic System

Sign Up to like & get
recommendations! Published in 2025 at "Chemsuschem"

DOI: 10.1002/cssc.202402543

Abstract: Biophotovoltaics (BPV) is a novel biohybrid solution to utilize solar energy potentially at high energy efficiency, by exploiting the water splitting in oxygenic photoautotrophs and electrochemical electron harvest. Unlike model electrogens, known phototrophic microbes benefit… read more here.

Keywords: impact redox; electrogenic physiological; physiological properties; redox mediators ... See more keywords

Redox characterization of humins in sediments from the Yangtze Estuary to the East China Sea and their effects on microbial redox reactions

Sign Up to like & get
recommendations! Published in 2019 at "Journal of Soils and Sediments"

DOI: 10.1007/s11368-018-02235-w

Abstract: PurposeHumins, as solid-phase redox mediators, are important for enhancing anaerobic biotransformation processes. Although humins are broadly distributed in estuarine and marine sediments, to date, their electron transfer capacity (ETC) from marine sediments has been poorly… read more here.

Keywords: china sea; redox; microbial redox; yangtze estuary ... See more keywords

Effect of long-term fertilization on humic redox mediators in multiple microbial redox reactions.

Sign Up to like & get
recommendations! Published in 2018 at "Environmental pollution"

DOI: 10.1016/j.envpol.2017.10.106

Abstract: This study investigated the effects of different long-term fertilizations on humic substances (HSs), humic acids (HAs) and humins, functioning as redox mediators for various microbial redox biotransformations, including 2,2',4,4',5,5'- hexachlorobiphenyl (PCB153) dechlorination, dissimilatory iron reduction,… read more here.

Keywords: reduction; long term; redox; microbial redox ... See more keywords
Photo from wikipedia

Redox mediators as cathode catalyst to boost the microbial electro-synthesis of biofuel product from carbon dioxide

Sign Up to like & get
recommendations! Published in 2021 at "Fuel"

DOI: 10.1016/j.fuel.2021.121124

Abstract: Abstract Microbial electrosynthesis (MES) is a promising technology for carbon dioxide (CO2) sequestration to produce biofuel; however, its practical application is still a challenging due to lower biofuel production rates. This limitation can be alleviated… read more here.

Keywords: redox mediators; biofuel; production; carbon dioxide ... See more keywords

Enhanced photocatalytic H2 evolution of ultrathin g-C3N4 nanosheets via surface shuttle redox

Sign Up to like & get
recommendations! Published in 2019 at "Journal of Alloys and Compounds"

DOI: 10.1016/j.jallcom.2019.151918

Abstract: Abstract Graphitic carbon nitride (g-C3N4) is sprouted as an efficient and cost-effective visible-light-responsive photocatalyst for yielding hydrogen from water splitting. However, a brisk recombination of light-induced electron-hole (e− - h+) pairs in the bulk g-C3N4… read more here.

Keywords: shuttle redox; redox; redox mediators; c3n4 nanosheets ... See more keywords

Enhanced anaerobic degradation of amide pharmaceuticals by dosing ferroferric oxide or anthraquinone-2, 6-disulfonate

Sign Up to like & get
recommendations! Published in 2017 at "Journal of water process engineering"

DOI: 10.1016/j.jwpe.2017.06.018

Abstract: Abstract Amide pharmaceuticals cannot be removed easily in conventional wastewater treatment processes, and the dosage of redox mediators may enhance their removals under anaerobic conditions. Anaerobic batch experiments were carried out for the removals of… read more here.

Keywords: redox mediators; treatment; amide pharmaceuticals; ferroferric oxide ... See more keywords

Theoretical Analysis of Photochemical and Electrochemical Properties of Substituted Cobalt Bipyridine Complexes: Redox Mediators in Dye-Sensitized Solar Cells as a Case Study.

Sign Up to like & get
recommendations! Published in 2025 at "Inorganic chemistry"

DOI: 10.1021/acs.inorgchem.5c01156

Abstract: This study presents a comprehensive theoretical investigation into the photophysical and electrochemical properties of substituted cobalt bipyridine complexes, evaluated as potential redox mediators in dye-sensitized solar cells. Utilizing a variety of computational methods, including density… read more here.

Keywords: cobalt bipyridine; substituted cobalt; bipyridine complexes; properties substituted ... See more keywords
Photo by kellysikkema from unsplash

TEMPO-Ionic Liquids as Redox Mediators and Solvents for Li–O2 Batteries

Sign Up to like & get
recommendations! Published in 2020 at "Journal of Physical Chemistry C"

DOI: 10.1021/acs.jpcc.0c00367

Abstract: Effective Li–O2 batteries require additives to suppress the side reactions and the increase in charge potential at the oxygen cathode, which leads to an inevitable battery failure. In this study, t... read more here.

Keywords: mediators solvents; liquids redox; redox mediators; ionic liquids ... See more keywords

Tunable Redox Mediators for Li-O2 Batteries Based on Interhalide Complexes.

Sign Up to like & get
recommendations! Published in 2022 at "ACS applied materials & interfaces"

DOI: 10.1021/acsami.1c21905

Abstract: Li-O2 batteries can provide significantly higher gravimetric energy density than Li-ion batteries, but their practical use is limited by a number of fundamental issues associated with oxidizing discharge products such as Li2O2 and LiOH during… read more here.

Keywords: mediators batteries; tunable redox; oxidizing power; redox mediators ... See more keywords
Photo by vlisidis from unsplash

Oxidation Stability of Organic Redox Mediators as Mobile Catalysts in Lithium–Oxygen Batteries

Sign Up to like & get
recommendations! Published in 2020 at "ACS energy letters"

DOI: 10.1021/acsenergylett.0c00883

Abstract: Employing organic redox mediators (ORMs) for lithium–oxygen (Li–O2) batteries has emerged as an important strategy to suppress charging overpotentials. Judicious molecular designs of ORMs can also ... read more here.

Keywords: organic redox; redox mediators; oxygen batteries; lithium oxygen ... See more keywords

Redox mediators: a shuttle to efficacy in metal–O2 batteries

Sign Up to like & get
recommendations! Published in 2019 at "Journal of Materials Chemistry A"

DOI: 10.1039/c8ta12487f

Abstract: In the search for a new energy strategy, metal–O2 batteries stand out as a potential alternative. To reduce losses due to high overpotential and to improve their performance, redox mediators emerge as a powerful strategy… read more here.

Keywords: redox mediators; shuttle efficacy; mediators shuttle; efficacy metal ... See more keywords