A Sustainable Nanomaterial Based on Gold Nanoparticles and Graphene for Highly Sensitive Electrochemical Sensing of Caffeic Acid in Coffees
Diogo Emanoel Felix dos Santos, Luan Gabriel Baumgarten, Eduardo Constante Martins, Juliana Priscila Dreyer, Edson Roberto Santana, João Paulo Winiarski, Iolanda Cruz Vieira
Topics & Concepts
NanomaterialsGrapheneCaffeic acidNanotechnologyNanoparticleElectrochemistryColloidal goldMaterials scienceChemistryOrganic chemistryElectrodeAntioxidantPhysical chemistryElectrochemical sensors and biosensorsCoffee research and impactsDye analysis and toxicity