Please use this identifier to cite or link to this item: http://repositorio.unicamp.br/jspui/handle/REPOSIP/244223
Type: Artigo
Title: Excitation of vibrational quanta in furfural by intermediate-energy electrons
Author: Jones, D. B.
Neves, R. F. C.
Lopes, M. C. A.
Costa, R. F. da
Varella, M. T. do N.
Bettega, M. H. F.
Lima, M. A. P.
García, G.
Blanco, F.
Brunger, M. J.
Abstract: We report cross sections for electron-impact excitation of vibrational quanta in furfural, at intermediate incident electron energies (20, 30, and 40 eV). The present differential cross sections are measured over the scattered electron angular range 10 degrees-90 degrees, with corresponding integral cross sections subsequently being determined. Furfural is a viable plant-derived alternative to petrochemicals, being produced via low-temperature plasma treatment of biomass. Current yields, however, need to be significantly improved, possibly through modelling, with the present cross sections being an important component of such simulations. To the best of our knowledge, there are no other cross sections for vibrational excitation of furfural available in the literature, so the present data are valuable for this important molecule. (C) 2015 AIP Publishing LLC.
We report cross sections for electron-impact excitation of vibrational quanta in furfural, at intermediate incident electron energies (20, 30, and 40 eV). The present differential cross sections are measured over the scattered electron angular range 10 degrees-90 degrees, with corresponding integral cross sections subsequently being determined. Furfural is a viable plant-derived alternative to petrochemicals, being produced via low-temperature plasma treatment of biomass. Current yields, however, need to be significantly improved, possibly through modelling, with the present cross sections being an important component of such simulations. To the best of our knowledge, there are no other cross sections for vibrational excitation of furfural available in the literature, so the present data are valuable for this important molecule.
Subject: Elétrons - Espalhamento
Seção de choque (Física nuclear)
Excitação eletrônica
Country: Estados Unidos
Editor: AIP Publishing
Citation: Excitation Of Vibrational Quanta In Furfural By Intermediate-energy Electrons. Amer Inst Physics, v. 143, p. DEC-2015.
Rights: fechado
Identifier DOI: 10.1063/1.4936631
Address: https://aip.scitation.org/doi/10.1063/1.4936631
Date Issue: 2015
Appears in Collections:IFGW - Artigos e Outros Documentos

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