Results 61 to 70 of about 8,948 (200)
Synthetic Organic Sonochemistry. Jean-Louis Luche
n ...
Shu-Kun Lin
doaj +1 more source
A facile sonochemical method for rapid and gram‐scale synthesis of ligand‐tunable cobalt‐oxo‐cubanes is reported. Electrochemical studies reveal a Co4O4‐centered one‐electron oxidation and PCET pathway, while identifying Co2+ impurities as key disruptors of true cubane redox chemistry.
Satyapriya Nath +8 more
wiley +1 more source
AgCl nanocubes are synthesized within minutes through a rapid and scalable sonochemical method. Combined with outstanding catalytic performance, the lower production cost demonstrates the overall cost‐effectiveness of AgCl nanocubes for CO2‐to‐CO electroreduction. These results highlight economic viability as a key consideration in catalyst development,
Younghyun Chae +9 more
wiley +1 more source
Solvent-less Oxidation of Aromatic Alcohols Using CrO3/Al2O3 under Ultrasonic Irradiation
Alcohol oxidation plays an essential contribution to the chemical industry. Innovative green techniques, such as ultrasound irradiation, could be economically remarkable by enhancing reaction yield.
Maulidan Firdaus +3 more
doaj +1 more source
Sonochemistry and bubble dynamics
The details of bubble behaviour in chemically active cavitation are still not sufficiently well understood. Here we report on experimental high-speed observations of acoustically driven single-bubble and few-bubble systems with the aim of clarification of the connection of their dynamics with chemical activity.
Mettin R, Cairós C, TROIA, ADRIANO
openaire +3 more sources
One of the most common phenol‐formaldehyde cyclic oligomers from hydroxyalkylation reactions that exhibit supramolecular chemistry are calixarenes. These macrocyclic compounds are qualified to act as synthetic catalysts due to their specific features ...
Reza Eivazzadeh‐Keihan +6 more
doaj +1 more source
Shaping Matter with Acoustic Waves: From Particles to Functional Structures
Acoustic‐directed assembly is reviewed as a materials‐oriented strategy for organizing particles, polymers, metals, and biological systems into functional structures. The review distinguishes reversible manipulation from permanent structure formation through medium fixation, particle fixation, and in situ material generation, highlighting routes toward
Avraham Kenigsberg +5 more
wiley +1 more source
Review article: How efficiently combine sonochemistry and clay science?
International audienceThe combination of clays with sonochemistry demonstrated significant and occasionally surprising synergetic effects.•Ultrasound can lead to significant changes in the properties and behavior of clays depending on the ultrasonic ...
Novikova, Liudmila +2 more
core +1 more source
Abstract The immobilization of lipase B from Candida antarctica (CALB) on an amino‐epoxy functionalized magnetic support (Fe3O4‐PEI‐DGEBA) resulted in a highly stable and efficient biocatalyst for biofuel production from tilapia oil. The synthesized support was characterized using scanning electron microscopy, transmission electron microscopy, X‐ray ...
Rafael Leandro Fernandes Melo +12 more
wiley +1 more source
Recent advances in sonochemistry and processing
The potential uses of sonochemistry for the processing and chemical industries of the future have been established already on a laboratory scale. Recently there have been some attempts to scale-up the technology and these have been reasonably successful ...
Mason, T. J.; id_orcid
core +4 more sources

