1991•Makromolekulare Chemie Macromolecular SymposiaRequires access

Vibrational characterization of langmuir‐blodgett monolayers of tetra(p‐methoxyphenyl) porphine

U. Guhathakurta‐Ghosh, Ricardo Flavio Aroca

Abstract

Abstract Langmuir–Blodgett (LB) monolayers of tetra(p–methoxyphenyl)porphine (H2TMPP) have been prepared, transferred to glass slides and metal surfaces, and characterized using surface–enhanced Raman scattering (SERS). The technique of mixed monolayers (H2TMPP in a lipid matrix of arachidic acid) was used to obtain maximum enhancement in the SERS experiments.

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Key concepts: Langmuir–Blodgett film, Tetra, Monolayer, Characterization (materials science), Chemistry, Langmuir, Photochemistry, Materials science