Sonochemical synthesis of highly monodispersed and size controllable Ag nanoparticles in ethanol solution

摘要

Highly monodispersed Ag nanoparticles (NPs) were prepared by a sonochemical method, in which Ag~+ in an ethanol solution of AgNO_3 was reduced by ultrasound irradiation in the presence of benzyl mercaptan without the additional step of introducing other r