Novel Colorimetric Sensing of Anion with Gold Nanoparticles-Embedded Plasticized Polymer Membrane

摘要

The design of anion sensors has long been a focus of research as it can provide on-site,real-time detection and quantification of beneficial and toxic anions.In general, specific interaction such as hydrogen bonds/electrostatic interactions and ion-pair complexation between anion and anion receptor has been utilized for sensing of anion.