Observing the dynamic “hot spots” on two-dimensional Au nanoparticles monolayer film†
Abstract
Interparticle spacing was controlled by evaporating water on 2D Au nanoparticles arrays. Relationships among SERS effect, SPR catalysis, and gap distance were experimentally and theoretically studied.
- This article is part of the themed collection: SU 120: Celebrating 120 Years of Soochow University