Intriguing examples of inhomogeneous broadening

Three problems are considered in which inhomogeneous broadening can yield unusual consequences. One problem involves the energy levels of atoms moving within nanopores of nearly cylindrical cross section. A second involves atomic or molecular motion in a quasi-one-dimensional interstitial channel wi...

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Autores principales: Ancilotto, F., Calbi, M.M., Cole, M.W., Gatica, S.M., Hernández, E.S.
Formato: JOUR
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Acceso en línea:http://hdl.handle.net/20.500.12110/paper_00212148_v44_n1-3_p229_Ancilotto
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spelling todo:paper_00212148_v44_n1-3_p229_Ancilotto2023-10-03T14:20:45Z Intriguing examples of inhomogeneous broadening Ancilotto, F. Calbi, M.M. Cole, M.W. Gatica, S.M. Hernández, E.S. carbon nanotube hydrogen adsorption kinetics conference paper density energy mass mathematical analysis molecular dynamics motion particle size physical chemistry polymerization porosity temperature dependence thermodynamics Three problems are considered in which inhomogeneous broadening can yield unusual consequences. One problem involves the energy levels of atoms moving within nanopores of nearly cylindrical cross section. A second involves atomic or molecular motion in a quasi-one-dimensional interstitial channel within a bundle of carbon nanotubes. The third problem involves motion within a groove between two nanotubes at the surface of such a bundle. In each case, the density of states at low energy is qualitatively different from that occurring in the perfectly homogeneous case. Fil:Calbi, M.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Gatica, S.M. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. Fil:Hernández, E.S. Universidad de Buenos Aires. Facultad de Ciencias Exactas y Naturales; Argentina. JOUR info:eu-repo/semantics/openAccess http://creativecommons.org/licenses/by/2.5/ar http://hdl.handle.net/20.500.12110/paper_00212148_v44_n1-3_p229_Ancilotto
institution Universidad de Buenos Aires
institution_str I-28
repository_str R-134
collection Biblioteca Digital - Facultad de Ciencias Exactas y Naturales (UBA)
topic carbon nanotube
hydrogen
adsorption kinetics
conference paper
density
energy
mass
mathematical analysis
molecular dynamics
motion
particle size
physical chemistry
polymerization
porosity
temperature dependence
thermodynamics
spellingShingle carbon nanotube
hydrogen
adsorption kinetics
conference paper
density
energy
mass
mathematical analysis
molecular dynamics
motion
particle size
physical chemistry
polymerization
porosity
temperature dependence
thermodynamics
Ancilotto, F.
Calbi, M.M.
Cole, M.W.
Gatica, S.M.
Hernández, E.S.
Intriguing examples of inhomogeneous broadening
topic_facet carbon nanotube
hydrogen
adsorption kinetics
conference paper
density
energy
mass
mathematical analysis
molecular dynamics
motion
particle size
physical chemistry
polymerization
porosity
temperature dependence
thermodynamics
description Three problems are considered in which inhomogeneous broadening can yield unusual consequences. One problem involves the energy levels of atoms moving within nanopores of nearly cylindrical cross section. A second involves atomic or molecular motion in a quasi-one-dimensional interstitial channel within a bundle of carbon nanotubes. The third problem involves motion within a groove between two nanotubes at the surface of such a bundle. In each case, the density of states at low energy is qualitatively different from that occurring in the perfectly homogeneous case.
format JOUR
author Ancilotto, F.
Calbi, M.M.
Cole, M.W.
Gatica, S.M.
Hernández, E.S.
author_facet Ancilotto, F.
Calbi, M.M.
Cole, M.W.
Gatica, S.M.
Hernández, E.S.
author_sort Ancilotto, F.
title Intriguing examples of inhomogeneous broadening
title_short Intriguing examples of inhomogeneous broadening
title_full Intriguing examples of inhomogeneous broadening
title_fullStr Intriguing examples of inhomogeneous broadening
title_full_unstemmed Intriguing examples of inhomogeneous broadening
title_sort intriguing examples of inhomogeneous broadening
url http://hdl.handle.net/20.500.12110/paper_00212148_v44_n1-3_p229_Ancilotto
work_keys_str_mv AT ancilottof intriguingexamplesofinhomogeneousbroadening
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AT gaticasm intriguingexamplesofinhomogeneousbroadening
AT hernandezes intriguingexamplesofinhomogeneousbroadening
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