Smartphone-assisted colorimetric biosensor for on-site detection of Cr3+ ion analysis
Yuan Zhang, Tianxiang Xue, Liangfen Cheng, Jiayi Wang, Ruitao Shen, Juan Zhang
Topics & Concepts
BiosensorChemistryDetection limitColorimetryIonCleaveLinear rangeNaked eyeRGB color modelSubstrate (aquarium)Analytical Chemistry (journal)NanotechnologyChromatographyBiochemistryDNAComputer scienceMaterials scienceOrganic chemistryOperating systemGeologyOceanographyAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionAdvanced Nanomaterials in Catalysis