Výsledky vyhledávání - "Scremin, Barbara Federica"

Report

Tetrathiafulvalene radical cation (TTF+.) Charge Transfer aggregates included in PMMA matrix, a Resonance Raman Study

TTFClO4 salts were included in a PMMA matrix via solvent casting technique under vacuum, up to 72 hours of pumping. The synthesis of the salt, present in the literature was enriched with a further purification procedure, wich resulted important to ob

Externí odkaz: http://arxiv.org/abs/1709.01823

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Report

Nonlinear absorption of tetrathiafulvalene radical cation (TTF+) based charge transfer (CT) aggregates in PMMA

Autor: Scremin, Barbara Federica

Nolinear Absorption of CT TFF+ aggregates in PMMA matrix was studied with resonant excitation around 800 nm in the femtoseconds regime with the Z-Scan technique with 100 Hz pulse repetition rate. The saturated absorption profiles were fitted with a p

Externí odkaz: http://arxiv.org/abs/1703.00388

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Report

Raman study of a work of art fragment

Autor: Scremin, Barbara Federica

The purpose of the present report was the study and identification of an unspecified sample on a work of art by means only of a microscope coupled to a Raman spectrometer. The origin of the fragment was unknown. The Raman spectra on the virgin sample

Externí odkaz: http://arxiv.org/abs/1607.02946

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