SERS谱峰强度比与电位的关系
The Dependence of The SERS Intensities Rate on The Potential
Abstract
SErS谱峰强度比与电位的关系顾仁敖，吴芸，乔专虹，姚建林（苏州大学化学系215006）田中群，李五湖（厦门大学化学系361005）THEdEPEndEnCEOfTHESErSInTEnSITIESrATEOnTHEPOTEnTIAl￥gurEnAO... Abstract Time-resolved surFace－enhanced Raman spectroscopy （ TRSERS）has been combined with the potental step inethod to study thiourea and ClO coadsorbed at Ag electrodes.When the potential changed， iF the ratio of two SERS bands intensities were stable， the two bands must have some common properties.The two bands at 932cm--(-1) and 1094cm--(-1) have similar properties.