Plasmon-exciton coupling of monolayer MoS2-Ag nanoparticles hybrids for surface catalytic reaction

Noble Metal Free, Visible Light Driven Photocatalysis Using TiO2 Nanotube Arrays Sensitized by P‐Doped C3N4 Quantum Dots

“…Recently plasmonic materials coupled with semiconductor or graphenic materials has shown wide potential in plasmon‐exciton (collectively called “plexciton”) co‐driven surface catalytic reaction due to a synergistic improvement in plasmon‐to‐electron conversion efficiency . In this venture, plasmonic nanoparticles (NPs) integrated with semiconductor photocatalysts such as Cu 2 O, MoS 2 , TiO 2 ,50b,51 graphitic carbon nitride (g‐C 3 N 4 ), doped and undoped graphene,53d,57 etc. have been explored for the surface photocatalytic conversion of aromatic thiols into azo compounds .…”

Plasmon–exciton co‐driven surface catalytic reaction in electrochemical G‐SERS

“…Recently, plasmon–exciton coupling for co‐driven chemical reactions has also been reported on the graphene‐mediated SERS, and the advantage of surface‐catalytic reaction‐co‐driven by plasmon‐graphene hybrid has been also revealed, especially revealed by ultrafast transition absorption spectroscopy, which directly demonstrated ultrafast dynamics of charge transfer between exciton and plasmon for the system of exciton and plasmon hybrid . The plasmon–exciton coupling of monolayer MoS 2 –Ag nanoparticles with different sizes for co‐driven chemical reactions also has been reported, in which advantages of the plasmon–exciton coupling the for co‐driven chemical reactions is also physically interpreted …”

Plasmon‐Exciton Coupling Interaction for Surface Catalytic Reactions

“…One promising method for solving above problems of plasmons or exciton driven catalytic reactions is hybrid these materials between plasmonic metals and excitonic semiconductors . The cover of the two dimensional semiconductors on the plasmonic nanostructures can avoid the quickly oxidation of the metals, such as silver.…”