Radical SAM enzymes: Nature's choice for radical reactions
Sign Up to like & getrecommendations! Published in 2022 at "FEBS Letters"
DOI: 10.1002/1873-3468.14519
Abstract: Enzymes that use a [4Fe‐4S]1+ cluster plus S‐adenosyl‐l‐methionine (SAM) to initiate radical reactions (radical SAM) form the largest enzyme superfamily, with over half a million members across the tree of life. This review summarizes recent… read more here.
Keywords: radical sam; reactions radical; sam; radical reactions ... See more keywords
Boosting H2 Production from a BiVO4 Photoelectrochemical Biomass Fuel Cell by the Construction of a Bridge for Charge and Energy Transfer
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202201594
Abstract: Utilizing a photoelectrochemical (PEC) fuel cell to replace difficult water oxidation with facile oxidation of organic wastes is regarded as an effective method to improve the H2 production efficiency. However, in most reported PEC fuel… read more here.
Keywords: fuel cell; fuel; energy; bivo4 ... See more keywords
Establishing Self‐Dopant Design Principles from Structure–Function Relationships in Self‐n‐Doped Perylene Diimide Organic Semiconductors (Adv. Mater. 42/2022)
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202204656
Abstract: Self-doping is a particular doping method that has been applied to a wide range of organic semiconductors. However, there is a lack of understanding regarding the relationship between dopant structure and function. We investigated a… read more here.
Keywords: structure function; self dopant; organic semiconductors; doped perylene ... See more keywords
Photo‐Electrochemical Glycerol Conversion over a Mie Scattering Effect Enhanced Porous BiVO4 Photoanode
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials"
DOI: 10.1002/adma.202209955
Abstract: The photo‐electrochemical (PEC) oxidation of glycerol (GLY) to high‐value‐added dihydroxyacetone (DHA) can be achieved over a BiVO4 photoanode, while the PEC performance of most BiVO4 photoanodes is impeded due to the upper limits of the… read more here.
Keywords: photoanode; mie scattering; bivo4 photoanode; scattering effect ... See more keywords
Polysulfide Catalytic Materials for Fast-Kinetic Metal-Sulfur Batteries: Principles and Active Centers.
Sign Up to like & getrecommendations! Published in 2021 at "Advanced science"
DOI: 10.1002/advs.202102217
Abstract: Benefiting from the merits of low cost, ultrahigh-energy densities, and environmentally friendliness, metal-sulfur batteries (M-S batteries) have drawn massive attention recently. However, their practical utilization is impeded by the shuttle effect and slow redox process… read more here.
Keywords: sulfur batteries; principles active; polysulfide catalytic; catalytic materials ... See more keywords
Perylene‐Mediated Electron Leakage in Respiratory Chain to Trigger Endogenous ROS Burst for Hypoxic Cancer Chemo‐Immunotherapy
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Science"
DOI: 10.1002/advs.202204498
Abstract: Perylene derivatives can be stimulated by the hypoxic tumor microenvironment to generate radical anion that is proposed to arouse electron exchange with oxidizing substance, and in turn, realize reactive oxygen species (ROS) burst. Here, three… read more here.
Keywords: respiratory chain; perylene; ros burst; endogenous ros ... See more keywords
Tailored BiVO4 Photoanode Hydrophobic Microenvironment Enables Water Oxidative H2O2 Accumulation
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Science"
DOI: 10.1002/advs.202300169
Abstract: Direct photoelectrochemical 2‐electron water oxidation to renewable H2O2 production on an anode increases the value of solar water splitting. BiVO4 has a theoretical thermodynamic activity trend toward highly selective water oxidation H2O2 formation, but the… read more here.
Keywords: h2o2; water; bivo4 photoanode; microenvironment ... See more keywords
Synthesis of novel cyanine dyes as antitumor agents
Sign Up to like & getrecommendations! Published in 2020 at "Archiv der Pharmazie"
DOI: 10.1002/ardp.202000186
Abstract: In this study, some novel cyanine dyes, 1, 3, and 5−15, were synthesized by a one‐pot step reaction of pyridinium salts 2 and/or 4 with benzenaminium salt 1. N‐{[1‐Chloro‐3,4‐dihydronaphthalen‐2‐yl)methylene]benzenaminium} chloride 1 was obtained by the… read more here.
Keywords: synthesis novel; dyes antitumor; novel cyanine; cyanine dyes ... See more keywords
The Role of Non‐Metallic and Metalloid Elements on the Electrocatalytic Activity of Cobalt and Nickel Catalysts for the Oxygen Evolution Reaction
Sign Up to like & getrecommendations! Published in 2019 at "ChemCatChem"
DOI: 10.1002/cctc.201901151
Abstract: Compounds and alloys of cobalt and nickel with some nonmetals (N, P, S, Se) and metalloids (C, B, C, As and Te) have emerged as very promising noble metal‐free pre‐catalysts for the oxygen evolution reaction… read more here.
Keywords: oxygen evolution; reaction; role; catalysts oxygen ... See more keywords
Separator Decoration with Cobalt/Nitrogen Codoped Carbon for Highly Efficient Polysulfide Confinement in Lithium-Sulfur Batteries.
Sign Up to like & getrecommendations! Published in 2017 at "ChemSusChem"
DOI: 10.1002/cssc.201700999
Abstract: A macro-/mesoporous Co-N-C-decorated separator is proposed to confine and reutilize migrating polysulfides. Endowed with a desirable structure and synchronous lithio- and sulfiphilic chemistry, the macro-/mesoporous Co-N-C interface manipulates large polysulfide adsorption uptake, enabling good polysulfide… read more here.
Keywords: macro mesoporous; carbon; separator decoration; polysulfide ... See more keywords
Dual Modification of a BiVO4 Photoanode for Enhanced Photoelectrochemical Performance.
Sign Up to like & getrecommendations! Published in 2018 at "ChemSusChem"
DOI: 10.1002/cssc.201800999
Abstract: Bismuth vanadate (BiVO4 ) has triggered extensive interest in photoelectrochemical (PEC) water splitting, owing to its narrow band gap and sufficiently positive valence band. However, some defects still exist to block the solar utilization efficiency… read more here.
Keywords: dual modification; photoanode; performance; bivo4 photoanode ... See more keywords