Journal of the Korean Society of Industry Convergence (한국산업융합학회 논문집)

The Korean Society of Industry Convergence (한국산업융합학회)
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Study on Surface Enhanced Raman Scattering of Methyl Orange According to the Characteristics of Silver Surface

Silver Surface의 특성에 따른 Methyl Orange의 표면증강라만스펙트럼에 관한 연구

  • Lee, Chul-Jae (School of Chemical Industry, Yeungnam College of Science & Technology)
  • 이철재 (영남이공대학교 화장품화공계열)
  • Received : 2018.05.09
  • Accepted : 2018.06.18
  • Published : 2018.06.30
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Abstract

In this study, the experiments for surface enhancement of silver mirror substrates were done, where we checked the characteristics of silver surface made by Tollen's method. The surface enhancement of Methyl orange was analyzed by silver surfaces. We observed the Surface Enhanced Raman Spectra of Methyl orange. The assignments of the vibrational bands shown in SERS spectra are given based on both literature and the semi-empirical calculations at the PM3 methods. We deduced that the adsorption orientation of Methyl orange was little tilted parallel to the silver surfaces by using of the surface selection rules.

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References

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