Sensitive label-free Cu2O/Ag fused chemometrics SERS sensor for rapid detection of total arsenic in tea
Alberta Osei Barimah, Zhiming Guo, Akwasi Akomeah Agyekum, Chuang Guo, Ping Chen, Hesham R. El‐Seedi, Xiaobo Zou, Quansheng Chen
Topics & Concepts
ChemometricsNanoprobeArsenicDetection limitChemistryAnalytical Chemistry (journal)Correlation coefficientPartial least squares regressionChromatographyMaterials scienceNanotechnologyMathematicsStatisticsNanoparticleOrganic chemistryGold and Silver Nanoparticles Synthesis and ApplicationsElectrochemical Analysis and ApplicationsArsenic contamination and mitigation