In-Situ Plasmon-Induced Chemical Reactions Revealed by Ultra-Sensitive Surface-Enhanced Raman Scatte

来源 :8th International Conference on Nanophotonics(2015年第八届国际纳米光子 | 被引量 : 0次 | 上传用户：wangfeiqi

【摘要】

：

　　In recent years,the surface plasmon resonance (SPR) of noble metal nanoparticles (NPs has been employed by chemists to improve the photocatalytic efficienci

【作者】

：

Jing Long Tian Yang

【机构】

：

UniversityofMichigan-ShanghaiJiaoTongUniversityJointInstitute,StateKeyLaboratoryofAdvancedOpticalCom

【出处】

：

8th International Conference on Nanophotonics(2015年第八届国际纳米光子

【发表日期】

：

2015年5期

【关键词】

：

Surface-enhanced Raman scattering plasmon-induced chemical reaction

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　　In recent years,the surface plasmon resonance (SPR) of noble metal nanoparticles (NPs has been employed by chemists to improve the photocatalytic efficiencies.Surface plasmon decay generates large numbers of “hot” electrons with kinetic energies above the metal’s Fermi level that can tunnel to the unoccupied resonant energy levels of molecules absorbed on metal surface [1,2].

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In-Situ Plasmon-Induced Chemical Reactions Revealed by Ultra-Sensitive Surface-Enhanced Raman Scatte

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