Semiclathrate hydrates are water-based crystalline host–guest materials that consist of water and large ionic substances. To expand their unique functions, investigation into asymmetric quaternary ...

This study explores the removal of the anionic surfactant sodium dodecylbenzenesulfonate (SDBS) from aqueous solution using paper fibers functionalized with quaternary ammonium groups. The paper ...

In other words, the newly developed quaternary ammonium dendrimer drug carriers with increased hydrophobic character and high steric hindrance show sustained drug release due to the formation of ...

References [1] Transient Closure of a Cylindrical Hole in a Salt Formation Considered as a Norton–Hoff Medium. Rock Mechanics and Rock Engineering (2019). [2] Microwave propagation in air drilling.

The Menshutkin reaction involves the conversion of a tertiary amine to a quaternary ammonium salt. In this work we explored how near-surface electric fields can drive this prototypical SN2 reaction.