Materiales

 

Materiales

Spacer Conformation Induced Multiple Hydrogen Bonds in 2D Perovskite Toward Highly Efficient Optoelectronic Devices
27/03/2024 - Two?dimensional (2D) Dion–Jacobson (DJ) perovskites typically outperform Ruddlesden–Popper analogs in terms of photodetection (PD). However, the mechanism behind this enhanced performance remains...
Cucurbit[8]uril Mediated Supramolecular and Photocrosslinked Interpenetrating Network Hydrogel Matrices for 3D?Bioprinting
27/03/2024 - Printing of biologically functional constructs is significant for applications in tissue engineering and regenerative medicine. Designing bio?inks remains remarkably challenging due to the...
The Functional Study of Response Regulator ArlR Mutants in Staphylococcus Aureus
- Abstract Staphylococcus aureus is a major cause of hospital-associated infections worldwide. The organismâ??s ability to form biofilms has led to resistance...
Raman spectroscopy and one?dimensional convolutional neural network modeling as a real?time monitoring tool for in vitro transaminase?catalyzed synthesis of a pharmaceutically relevant amine precursor
27/03/2024 - Raman spectroscopy has been used to measure the concentration of a pharmaceutically relevant model amine intermediate for positive allosteric modulators of nicotinic acetylcholine receptor in a...
Synthesis, characterization, and anti?inflammatory properties of novel ethyl 3?benzoyl?7?(trifluoromethyl)indolizine?1?carboxylate derivatives: In silico and in vitro analysis
26/03/2024 - An efficient and effective scheme of synthesis for novel ethyl 3?benzoyl?7?(trifluoromethyl) indolizine?1?carboxylate derivatives using one pot method.Series of 7?(Trifluoromethyl) substituted...
Design of Induction Heatable Carbon?Based Foams for Catalysis
27/03/2024 - The development of catalyst supports with direct incorporation of the catalyst material and magnetically heatable particles during the foaming process is presented. The developed materials will be...
Synthesis and molecular docking of some new thiazolidinone and thiadiazole derivatives as anticancer agents
27/03/2024 - New sets of functionalized thiazolidinone and thiadiazole derivatives were synthesized, and their cytotoxicity was evaluated on HepG2, MCF?7, HTC?116, and WI38 cells. The synthetic approach is based...
CO2 photoreduction over semiconducting 2D materials with supported single atoms: recent progress and challenges
27/03/2024 - In the face of the growing energy crisis and environmental challenges, substantial efforts are now directed toward sustainable clean energy as a replacement for traditional fossil fuels. CO2...
Phosphoramide?Based Metal–Organic Frameworks for Effective Gas Adsorption
27/03/2024 - Cost?effective and facile synthetic routes to organic ligands, along with porous materials that exhibit exceptional gas?storage properties, promise significant industrial applications. Here, a...
Cellular Uptake of Cell?Penetrating Peptides Activated by Amphiphilic p?Sulfonatocalix[4]arenes
27/03/2024 - The synthesis of amphiphilic p?sulfonatocalix[4]arenes with varying alkyl chain lengths (CX4?Cn) and their ability to activate the uptake of cell?penetrating peptides (CPPs) into vesicles and into...
Replacement of Toxic Hydrazines in Satellite Propulsion with Greener Dinitramide?based Energetic Ionic Liquid Candidates
27/03/2024 - Satellite propulsion uses liquid mono or bi?propellants composed of a hydrazine in combination with a strong oxidant. However, hydrazines are highly toxic. As a result, many research efforts for more...
Robust Red?Absorbing Donor?Acceptor Stenhouse Adduct Photoswitches
27/03/2024 - Donor?Acceptor Stenhouse Adduct (DASA), a class of push?pull negative photochromes, has received large interest lately owing to its versatile synthesis, modularity and excellent photoswitching in...
Mono?ortho?beryllated Carbodiphosphoranes: Synthesis, Structure, Bonding and Reactivity
26/03/2024 - The reaction of organoberyllium compounds with hexaphenylcarbodiphosphorane yields mono?ortho?beryllated complexes, which feature a double dative Be=C bond. The bonding situation in these compounds...
Photoredox Catalytic Access to N,O?Acetals from Enamides by Means of Electron?Poor Perylene Bisimides
26/03/2024 - Enamides can be converted into their N,O?acetals using just electron?poor perylene bisimides together with light, without the need for thiophenol as additive or strong acids as catalyst.N,O?acetals...
Azulene?Containing Bis(squaraine) Dyes: Design, Synthesis and Aggregation Behaviors
26/03/2024 - Three azulene?containing bis(squaraine) dyes were synthesized, among which BSQ1 showed distinct aggregation behaviors from the other two dimers and demonstrated excellent photothermal conversion...
One?pot Synthesis of PdCuAg and CeO2 Nanowires Hybrid with Abundant Heterojunction Interface for Ethylene Glycol Electrooxidation
26/03/2024 - Introducing CeO2 into Pd?based nanocatalysts for electrocatalytic reactions is a good way to solve the intermediate toxicity problem and improve the catalytic performance. Here we reported a simple...
A General Concept for the Electronic and Steric Modification of 1?Metallacyclobuta?2,3?dienes: A Case Study of Group 4 Metallocene Complexes
26/03/2024 - The synthesis of group 4 metal 1?metallacyclobuta?2,3?dienes as organometallic analogues of elusive 1,2?cyclobutadiene has so far been limited to SiMe3 substituted examples. We present the synthesis...
Enhancing Intramolecular Ferromagnetic Coupling in Tetrathiafulvalene–Nitronyl Nitroxide?based Compounds through Spin Polarization Mechanism
26/03/2024 - Spin?polarized?donor radicals based on tetrathiafulvalene (TTF) and nitronyl?nitroxide (NN) in which one?electron oxidation involves the HOMO instead of the SOMO are well?known for exhibiting...
MXene/silk fibroin strengthened PVA?based eutectogel with excellent self?healing ability and environmental adaptability: Design, synthesis, and sensing application
28/03/2024 - In order to solve typical problems of instability in a variety of environments, lack of self?healing ability and poor mechanical properties of traditional hydrogel materials, herein, a superelastic...
Synthesis, Characterisation, Hirshfeld surface analysis, Magnetic susceptibility, DFT calculations, pkCSM profile, and Biological activities of Novel mono?, di?, and multinuclear Cobalt (II) complexes
27/03/2024 - This study explores the synthesis and diverse properties of newly synthesised water?soluble cobalt (II) complexes (1?3). Analysis of the complexes through various methods, including Hirshfeld surface...
A Sulfonic-Functionalized Cellulose Adsorbent for the Rapid Removal of Cerium (III) from Aqueous Solutions
28/03/2024 - The biodegradable biomass adsorbent (cellulose-g-PSS) was synthesized in LiCl/N, N-dimethyl acetamide by the free-radical grafting polymerization reaction between sodium styrene...