Applied Spectroscopy

Surface-Enhanced Raman Scattering and Imaging of Langmuir–Blodgett Monolayers of Bis (phenethylimido) perylene on Silver Island Films

RF Aroca, CJL Constantino, J Duff

Index: Aroca; Constantino; Duff, James Applied Spectroscopy, 2000 , vol. 54, # 8 p. 1120 - 1125

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Citation Number: 17

Abstract

The optical spectra of bis (phenethylimido) perylene (PhPTCD) are discussed. Surface- pressure area isotherms of floating Langmuir monomolecular layers have been obtained, and Langmuir–Blodgett (LB) molecular monolayers of the material have been fabricated on silver island substrates for surface-enhanced vibrational studies. The electronic absorption and emission spectra of solutions and thin solid films are described. The vibrational ...