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    • Keywords


      SERS spectrum; adsorption; charge transfer

    • Abstract


      SERS studies of 1-butylaminoanthraquinone in silver sol have been made to understand the nature of adsorption. The enhancement mechanism is explained on the basis of charge transfer process. The molecule is adsorbed through the binding sites but not flat on to the surface.

    • Author Affiliations


      V Ramakrishnan1 A Narayana Perumal1 N Krishnamurthy1 V J P Srivatsavoy1 2

      1. School of Physics, Madurai Kamaraj University, Madurai - 625 021, India
      2. Department of Chemistry, University of California, Berkeley, USA
    • Dates

  • Pramana – Journal of Physics | News

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      Posted on July 25, 2019

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