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The principle of Raman spectrumis expounded first.Then the characteristics of SERS effect in experiment is summaˉrized and the mechanism of SERS is described.It's an accepted viewthat the mechanism of electromagnetic enhancement and the mechanismof chemical enhancement are both in existence.But which one is more important in different experiment depends on specific condition.
[1]朱自莹,顾仁敖,陆天虹.拉曼光谱在化学中的应用[M].沈阳:东北大学出版社,1998.
[2]FleischmannM,HendraPJ,McQuillanAJ.Ramanspectraofpyridineadsorbedatasilverelectrode[J].ChemPhysLett,1974,26:163-165.
[3]JeanmaireDJ,VanDuyneRP.Surfaceramanspectroelectro_chemistrypartIheterocyclic,aromatic,andaliphaticaminesadsorbedontheanodizedsilverelectrode[J].JElectroanalChem,1977,84:1-4.
[4]AlbrechtMG,CreightonJA.Anomalouslyintenseramanspectraofpyridineatasilverelectrode[J].JAmChemSoc,1977,99:5215-5218.
[5]AdrianFJ.Chargetransfereffectsinsurface-enhancedramanscattering[J].JChemPhys,1982,77:5302-5504.
Basic Information:
China Classification Code:O657.37
Citation Information:
[1]LAN Yan-na,ZHOULing (Nantong Institute of Technology,Nantong226007,China).Overview of SERS[J].Journal of Nantong University (Natural Science Edition),2004(02):21-23.