Quaternary ammonium compounds. A new technique for the study of their bactericidal action and the results obtained with cetavlon (Cetyltrimethylammonium bromide) [PDF]
, 1949 Gareth E. Davies
openalex +1 more source
Advanced Materials, EarlyView.Conventional atmospheric water‐harvesting hydrogels prioritize hygroscopicity at the expense of mechanics, hindering its practical applications. The proposed hygroscopic mix‐charged polyzwitterionic hydrogel(THMPH) achieves a trade‐off between high water absorption and exceptional mechanical robustness through a strength gradient‐enhanced ionic cross ...
Xuanxuan Du +5 more
wiley +1 more source
Bioinspired Smart Nanogels for Rapid Blue Laser‐Activated Hemostasis in Gastrointestinal Bleeding
Advanced Materials, EarlyView.Waxberry‐inspired branched‐silica nanogel can swiftly stop bleeding upon blue laser endoscopy for gastrointestinal hemostasis in the esophagus, stomach, and duodenum of mini‐pigs. Abstract Gastrointestinal bleeding (GIB) is a critical condition that requires rapid and effective intervention.
Ruijue Dan +12 more
wiley +1 more source
Report on Quaternary Ammonium Compounds [PDF]
Journal of AOAC INTERNATIONAL, 1951 openaire +4 more sources
Mechanism‐Guided Thermoelectric Strategies for Smart Fire Prevention
Advanced Materials, EarlyView.This review highlights recent advances in thermoelectric materials for smart fire prevention and early warning. Mechanism‐guided strategies—such as structural design, energy filtering, ion doping, and ionic thermoelectric effects—are systematically discussed, offering insights into the development of self‐powered, high‐sensitivity fire warning systems ...
Boyou Hou +11 more
wiley +1 more source
Protocol for aqueous synthesis of bioactive quaternary ammonium betaine derivatives under blue LED
STAR ProtocolsSummary: Quaternary ammonium compounds exhibit diverse applications as antibiotics, as surfactants, in paper industries, in sewage treatment, and in aquaculture.
Suchismita Rath, Subhabrata Sen
doaj
New quaternary ammonium salts derived from cardanol and their use as phase transfer catalyst
Journal of the Brazilian Chemical Society, 2000 Cardanol obtained from cashew nut shell liquid, a side product of the Brazilian industry, was the starting material for the synthesis of three new quaternary ammonium salts.
Avellar Isa G. J. de +2 more
doaj
Recent Advances in Reactive Microdroplets for Clean Water and Energy
Advanced Materials, EarlyView.Reactive microdroplets enable precise and sustainable chemistry at small scales. This review explores their role as confined reactors and dynamic interfaces for synthesizing functional materials, fuels, and microdevices. It offers a critical perspective on how droplet‐based platforms can drive next‐generation technologies in clean energy, environmental
Qiuyun Lu +4 more
wiley +1 more source
Virucidal Coatings Active Against SARS-CoV-2
MoleculesThree types of coatings (contact-based, release-based, and combined coatings with both contact-based and release-based actions) were prepared and tested for the ability to inactivate SARS-CoV-2.
Anna I. Barabanova +10 more
doaj +1 more source
Progress in Flexible Perovskite Solar Cells: Paving the Way for Scalable Manufacturing
Advanced Materials Technologies, EarlyView.Perovskite solar cells (PSCs) are well positioned for a successful market uptake. This is due to an unprecedented improvement of their efficiency and stability since the first report in 2009. In this review paper, the building blocks for the scalable manufacturing and future commercialization of flexible PSCs and their pathway to impact will be ...
Dimitar I. Kutsarov +5 more
wiley +1 more source