Formation mechanism and characterization of immiscible nanoporous binary Cu–Ag alloys with excellent surface-enhanced Raman scattering performance by chemical dealloying of glassy precursors
Jing Wang, Xiongjun Liu, Rui Li, Zhibin Li, Xianzhen Wang, Hui Wang, Yuan Wu, Suihe Jiang, Zhaoping Lü
Abstract
Immiscible nanoporous binary Cu–Ag (NPCA) alloys with customizable microstructures and excellent SERS performance have been developed by dealloying metallic glasses.
Topics & Concepts
NanoporousMaterials scienceRaman scatteringMicrostructureCharacterization (materials science)Chemical engineeringRaman spectroscopyMetalBinary numberNanotechnologyMetallurgyOpticsMathematicsArithmeticPhysicsEngineeringNanoporous metals and alloysNanocluster Synthesis and ApplicationsNanomaterials for catalytic reactions