Smartphone-based portable fluorescence sensor with gold nanoparticle mediation for selective detection of nitrite ions
Kitayanan Ponlakhet, Kittirat Phooplub, Nopphakon Phongsanam, Thirakan Phongsraphang, Samuch Phetduang, Chayada Surawanitkun, Chittanon Buranachai, Watcharin Loilome, Wittaya Ngeontae
Topics & Concepts
Detection limitFluorescenceBromideColloidal goldLinear rangeChemistryNitriteIonAnalytical Chemistry (journal)RGB color modelPhotochemistryMaterials scienceNanoparticleNuclear chemistryChromatographyNanotechnologyInorganic chemistryOpticsComputer scienceOperating systemNitratePhysicsOrganic chemistryAdvanced biosensing and bioanalysis techniquesBiosensors and Analytical DetectionAdvanced Nanomaterials in Catalysis