I. Concept of SurfactantsSurfactants, also known as surface active agents or interfacial active agents, are compounds that significantly reduce surface tension or interfacial tension between two liqui...
We commonly refer to the interface between different phases as the interface, including gas/liquid, gas/solid, liquid/liquid, solid/solid, and solid/liquid. Among them, the interface containing a gas ...
Surfactants are a class of structurally unique organic compounds with a long history and diverse types [1,2]. In the traditional molecular structure of surfactants, both hydrophilic and hydrophobic pa...
Basic Properties of SurfactantsDespite variations in the structures of surfactants, they share common fundamental properties—adsorption and aggregation. When dissolved in water, surfactants easily ad...
Amine compounds constitute a significant portion of natural products, with all alkaloids containing nitrogen atoms. Amines are also frequently present in pharmaceuticals.Due to the increased solubilit...