Plasmonic coupling of silver nanospheres loaded on cobalt–iron layered double hydroxides: a robust SERS probe for 4-nitrophenol detection
Thangavelu Kokulnathan, Kalingarayanpalayam Matheswaran Arun Kumar, Tzyy‐Jiann Wang, Elumalai Ashok Kumar, Allen Joseph Anthuvan, Kai-Jiun Chen, Yung-Yu Liang
Abstract
The development of surface enhanced Raman spectroscopy (SERS) substrates capable of sensing organic pollutants at low concentrations with high sensitivity has always been demanding.
Topics & Concepts
Surface-enhanced Raman spectroscopyPlasmonRaman spectroscopyLayered double hydroxidesMaterials scienceCobalt4-NitrophenolNanotechnologyCoupling (piping)Chemical engineeringOptoelectronicsNanoparticleChemistryInorganic chemistryHydroxideRaman scatteringMetallurgyOpticsPhysicsEngineeringGold and Silver Nanoparticles Synthesis and ApplicationsAdvanced Nanomaterials in CatalysisAdvanced Photocatalysis Techniques