Colorimetric determination of cysteamine based on the aggregation of polyvinylpyrrolidone-stabilized silver nanoparticles
Krishnamoorthy Shanmugaraj, Thangarasu Sasikumar, Cristian H. Campos, Malaichamy Ilanchelian, Ramalinga Viswanathan Mangalaraja, Cecilia C. Torres
Topics & Concepts
PolyvinylpyrrolidoneChemistrySilver nanoparticleDynamic light scatteringCysteamineZeta potentialNaked eyeDetection limitNanoparticleTransmission electron microscopyColorimetryNuclear chemistryAnalytical Chemistry (journal)ChromatographyNanotechnologyOrganic chemistryMaterials scienceBiomedical Research and PathophysiologyAmino Acid Enzymes and MetabolismMolecular Sensors and Ion Detection