A plasmon-driven selective surface catalytic reaction revealed by SERS in an electrochemical environ

• 作 者: Lin Cui Mengtao Sun Peijie Wang
• 机 构: BeijingKeyLaboratoryforNano-PhotonicsandNano-Structure,CapitalNormalUniversity,Beijing100048;Beijing
• 出 处: 第十八届全国光散射学术会议
• 发表日期: 2015年10期

Plasmonic chemistry, which is based on catalytic reactions driven by surface plasmons, is an important applied field in recently.It has been attracting increasing attention since the first reports that p-aminothiophenol (PATP) can be catalyzed to DMAB via surface plasmon resonance in 2010.Later,plasmon-driven catalyzed reactions of 4NBT and PAPT into DMAB were further confirmed in tip-enhanced Raman spectroscopy experiments in high vacuum and ambient environments, respectively [1].