Emission pattern of surface-enhanced Raman scattering from single nanoparticle-film junction

• Main Authors: Du, Luping, Tang, Dingyuan, Yuan, Guanghui, Wei, Shibiao, Yuan, Xiaocong
• Other Authors: School of Electrical and Electronic Engineering
• Format: Article
• Language: English
• Published: 2013
• Subjects: DRNTU::Engineering::Electrical and electronic engineering
• Online Access: https://hdl.handle.net/10356/101173; http://hdl.handle.net/10220/10993
• Institution: Nanyang Technological University

Emission pattern of surface-enhanced Raman scattering (SERS) from the junction of single nanoparticle and a metal film was experimentally demonstrated. The presence of a thin metal film enables the excitation of surface plasmon polaritons (SPPs) to greatly improve the excitation efficiency of SERS,...