Simultaneous electrochemical sensing of heavy metal ions based on a g-C<sub>3</sub>N<sub>4</sub>/CNT/NH<sub>2</sub>-MIL-88(Fe) nanocomposite
Chen Sh, Jingguo Yu, Zhen Chen, Zhen‐Zhong Huang, Yonghai Song
Abstract
Porous composite g-C 3 N 4 /CNT/NH 2 -MIL-88(Fe) is rich in N-containing function groups, and can be used to simultaneously detect Cd 2+ , Pb 2+ , Cu 2+ and Hg 2+ in water via square wave stripping voltammetry.
Topics & Concepts
Metal ions in aqueous solutionAdsorptionNanocompositeGraphitic carbon nitrideElectrochemistryCarbon nanotubeMetalMaterials scienceCarbon nitrideCarbon fibersDetection limitInorganic chemistryIonElectrodeComposite numberNuclear chemistryChemistryNanotechnologyPhysical chemistryComposite materialOrganic chemistryCatalysisPhotocatalysisMetallurgyChromatographyElectrochemical Analysis and ApplicationsGas Sensing Nanomaterials and SensorsConducting polymers and applications