Low-energy (0-10 eV) electron transmission spectra of multilayer tryptophan films
We describe an experimental method for measuring the transmission of slow (<10 eV) electrons through thin solid bioorganic films at 300 K, with application to the amino acid tryptophan. The data were analyzed with the aid of a simulation model of electron transport in condensed media, which allowed, for the first time, an estimation of low-energy electron scattering mean free paths in a biological solid.
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Main Authors: | , , , , |
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Format: | article biblioteca |
Language: | eng |
Subjects: | U30 - Méthodes de recherche, film, tryptophane, modèle de simulation, oxydoréduction, http://aims.fao.org/aos/agrovoc/c_2899, http://aims.fao.org/aos/agrovoc/c_7990, http://aims.fao.org/aos/agrovoc/c_24242, http://aims.fao.org/aos/agrovoc/c_27587, |
Online Access: | http://agritrop.cirad.fr/561345/ http://agritrop.cirad.fr/561345/1/document_561345.pdf |
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