Boosting ultrasensitive SERS activity on quasi-metallic tungsten oxide through synergistic vibronic coupling and electromagnetic resonance
Le Tang, Xiancheng Pan, Man Luo, Ruyu Yang, Lulu Guo, Z. T. Sun, Shenlong Jiang, Jun Jiang, Guozhen Zhang, Qing Zhu
Abstract
Quasi-metallic-phase tungsten oxide materials doped by main-group IA elements are investigated for synergistic physical and chemical SERS enhancement.
Topics & Concepts
TungstenBoosting (machine learning)MetalMaterials scienceVibronic couplingCoupling (piping)PhotochemistryTungsten oxideResonance (particle physics)ChemistryAtomic physicsPhysicsMetallurgyExcited stateComputer scienceMachine learningGold and Silver Nanoparticles Synthesis and ApplicationsQuantum Dots Synthesis And PropertiesNonlinear Optical Materials Studies