Vibrational properties of the free and adsorbed acridone |
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| Authors: | Cîntã Pînzaru S Morari C |
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| Institution: | Physics Faculty, Babes-Bolyai University, Kogalniceanu 1, RO-3400 Cluj-Napoca, Romania. scinta@phys.ubbcluj.ro |
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| Abstract: | Theoretical density functional theory (DFT) calculation, ab initio and experimental vibrational characterization of acridone were performed. The computed vibrational modes agree well with the experimental values of the related crystal structure. Surface enhanced Raman scattering (SERS) of acridone in silver colloids with different surface potential values was studied. FT-SERS spectrum of acridone revealed different adsorption behavior of the title compound on the silver particles. |
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