Spectrophotometric and colorimetric trivalent chromium ions detection in aqueous solution based on citrate-capped gold nanoparticles
Miao Cao, Xiaojie Ye, Yumin Liu, Peng Zhang, Zhikun Zhang
Topics & Concepts
AbsorbanceDetection limitNaked eyeAqueous solutionMetal ions in aqueous solutionChemistryChromiumColloidal goldIonInorganic chemistryNanoparticleNuclear chemistryAnalytical Chemistry (journal)Materials scienceNanotechnologyChromatographyPhysical chemistryOrganic chemistryElectrochemical Analysis and ApplicationsAdvanced biosensing and bioanalysis techniquesElectrochemical sensors and biosensors