Amorphous Co(OH)<sub>2</sub> nanocages achieving efficient photo-induced charge transfer for significant SERS activity
Jian Yu, Chao Chen, Jie Lin, Xiangyu Meng, Lin Qiu, Xiaotian Wang
Abstract
Boosting substrate–molecule interactions, especially the strong vibronic coupling and efficient photo-induced charge transfer (PICT) transitions, is a critical issue to improve the surface-enhanced Raman scattering (SERS) sensitivity of non-metal substrates.
Topics & Concepts
NanocagesMaterials scienceAmorphous solidCharge (physics)NanotechnologyChemical engineeringOptoelectronicsPhotochemistryCrystallographyCatalysisOrganic chemistryPhysicsQuantum mechanicsEngineeringChemistryGold and Silver Nanoparticles Synthesis and ApplicationsQuantum Dots Synthesis And PropertiesNonlinear Optical Materials Studies