A Polymeric Strategy Empowering Vascular Cell Selectivity and Potential Application Superior to Extracellular Matrix Peptides
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202200464
Abstract: Endothelialization of vascular implants plays a vital role in maintaining the long‐term vascular patency. In situ endothelialization and re‐endothelialization is generally achieved by selectively promoting endothelial cell (EC) adhesion and, meanwhile, suppressing smooth muscle cell… read more here.
Keywords: application; cell; extracellular matrix; polymeric strategy ... See more keywords
A Unique Fe–N4 Coordination System Enabling Transformation of Oxygen into Superoxide for Photocatalytic CH Activation with High Efficiency and Selectivity
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DOI: 10.1002/adma.202200612
Abstract: Selective oxidation of CH bonds is one of the most important reactions in organic synthesis. However, activation of the α‐CH bond of ethylbenzene by use of photocatalysis‐generated superoxide anions (O2•−) remains a challenge. Herein, the… read more here.
Keywords: system; unique coordination; coordination system; oxygen ... See more keywords
Bottom‐Up Interfacial Design of Covalent Organic Frameworks for Highly Efficient and Selective Electrocatalysis of CO2
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202205186
Abstract: Assembling molecular catalytic centers into crosslinked networks is widely used to fabricate heterogeneous catalysts but they often suffer loss in activity and selectivity accompanied by unclear causes. Here, a strategy for the construction of heterogeneous… read more here.
Keywords: interfacial design; activity; covalent organic; selectivity ... See more keywords
P‐Mediated Cu–N4 Sites in Carbon Nitride Realizing CO2 Photoreduction to C2H4 with Selectivity Modulation
Sign Up to like & getrecommendations! Published in 2022 at "Advanced Materials"
DOI: 10.1002/adma.202208132
Abstract: Photocatalytic CO2 reduction to high value‐added C2 products (e.g., C2H4) is of considerable interest but challenging. The C2H4 product selectivity strongly hinges on the intermediate energy levels in the CO2 reduction pathway. Herein, Cu–N4 sites… read more here.
Keywords: c2h4; co2 photoreduction; c2h4 selectivity; carbon nitride ... See more keywords
Semi‐Transparent, Chiral Organic Photodiodes with Incident Direction‐Dependent Selectivity for Circularly Polarized Light
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DOI: 10.1002/adma.202209730
Abstract: Detection of the circular polarization of light is possible using chiral semiconductors, yet the mechanisms remain poorly understood. Semi‐transparent chiral photodiodes allow for a simple experiment to investigate the basis of their selectivity: changing the… read more here.
Keywords: transparent chiral; chiral organic; organic photodiodes; direction ... See more keywords
Approaches to Improving the Selectivity of Nanozymes.
Sign Up to like & getrecommendations! Published in 2023 at "Advanced materials"
DOI: 10.1002/adma.202211288
Abstract: Nanozymes mimic enzymes and that includes their selectivity. To achieve selectivity, significant inspiration for nanoparticle design can come from the geometric and molecular features that make enzymes selective catalysts. The two central features enzymes use… read more here.
Keywords: active sites; approaches improving; selectivity nanozymes; control ... See more keywords
Improving the Stability, Selectivity, and Cell Voltage of a Bipolar Membrane Zero‐Gap Electrolyzer for Low‐Loss CO2 Reduction
Sign Up to like & getrecommendations! Published in 2023 at "Advanced Materials Interfaces"
DOI: 10.1002/admi.202300203
Abstract: Electrolyzers for CO2 reduction containing bipolar membranes (BPM) are promising due to low loss of CO2 as carbonates and low product crossover, but improvements in product selectivity, stability, and cell voltage are required. In particular,… read more here.
Keywords: co2 reduction; cell voltage; co2; selectivity ... See more keywords
Breaking Trade‐Off between Selectivity and Activity of Nickel‐Based Hydrogenation Catalysts by Tuning Both Steric Effect and d‐Band Center
Sign Up to like & getrecommendations! Published in 2019 at "Advanced Science"
DOI: 10.1002/advs.201900054
Abstract: Abstract For selective hydrogenation of chemicals the high selectivity is always at the expense of activity and improving both selectivity and activity is challenging. Here, by chelating with p‐fluorothiophenol (SPhF)‐arrays, both steric and electronic effects… read more here.
Keywords: nickel based; hydrogenation; selectivity activity; band center ... See more keywords
Control over Electrochemical CO2 Reduction Selectivity by Coordination Engineering of Tin Single-Atom Catalysts.
Sign Up to like & getrecommendations! Published in 2021 at "Advanced science"
DOI: 10.1002/advs.202102884
Abstract: Carbon-based single-atom catalysts (SACs) with well-defined and homogeneously dispersed metal-N4 moieties provide a great opportunity for CO2 reduction. However, controlling the binding strength of various reactive intermediates on catalyst surface is necessary to enhance the… read more here.
Keywords: co2 reduction; atom catalysts; co2; single atom ... See more keywords
Understanding the Selectivity of the Oxygen Reduction Reaction at the Atomistic Level on Nitrogen‐Doped Graphitic Carbon Materials
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DOI: 10.1002/aenm.202002459
Abstract: The oxygen reduction reaction (ORR) is of paramount interest, in the context of both alternative energy applications in fuel cells and for on‐site hydrogen peroxide (H2O2) production in environmental remediation applications. Using theoretical and experimental… read more here.
Keywords: electron pathway; reaction; graphitic carbon; selectivity ... See more keywords
C5‐Iminosugar modification of casein kinase 1δ lead 3‐(4‐fluorophenyl)‐5‐isopropyl‐4‐(pyridin‐4‐yl)isoxazole promotes enhanced inhibitor affinity and selectivity
Sign Up to like & getrecommendations! Published in 2022 at "Archiv der Pharmazie"
DOI: 10.1002/ardp.202100497
Abstract: The quest for isoform‐selective and specific ATP‐competitive protein kinase inhibitors is of great interest, as inhibitors with these qualities will come with reduced toxicity and improved efficacy. However, creating such inhibitors is very challenging due… read more here.
Keywords: isopropyl pyridin; fluorophenyl isopropyl; casein kinase; pyridin isoxazole ... See more keywords