Controllable preparation of mesoporous spike gold nanocrystals for surface-enhanced Raman spectroscopy detection of micro/nanoplastics in water
Yazhou Qin, Jiaxin Qiu, Nan Tang, Yuanzhao Wu, Weixuan Yao, Yingsheng He
Topics & Concepts
Detection limitRaman spectroscopyMesoporous materialNanotechnologyColloidal goldMaterials scienceFilter paperMicroplasticsSurface-enhanced Raman spectroscopyPolystyreneNanoparticleChemical engineeringChemistryChromatographyRaman scatteringEnvironmental chemistryPolymerBiochemistryPhysicsComposite materialOpticsEngineeringCatalysisGold and Silver Nanoparticles Synthesis and ApplicationsNanoparticles: synthesis and applicationsMicroplastics and Plastic Pollution