caa a22 4500 445865407 CHVBK 20180317145456.0 cr unu---uuuuu 170323e20111001xx s 000 0 eng 10.1140/epjd/e2011-20352-4 doi (NATIONALLICENCE)springer-10.1140/epjd/e2011-20352-4 Energy-loss straggling study of proton and alpha-particle beams incident onto ZrO2 and Al2O2 films [Elektronische Daten] [M. Behar, R. Fadanelli, I. Abril, R. Garcia-Molina, L. Nagamine] The energy-loss straggling of zirconia (ZrO2) and alumina (Al2O3) has been experimentally determined for proton and alpha-particle beams mainly by means of the Rutherford backscattering technique and in some few cases using the transmission method. The incident energies of the projectiles covers a wide range, from 200keV up to 2000keV for H+ and from 200keV up to 4000keV for He+ in zirconia films. In the case of alumina films the studied energy range was 100keV-3000keV for H+ and 100keV-6000keV for He+. Our experimental results compare very well with theoretical calculations based on the dielectric formalism and a suitable description of the electronic excitation spectrum of ZrO2 and Al2O3 films through their energy-loss function. EDP Sciences, SIF, Springer-Verlag Berlin Heidelberg, 2011 Behar M. Instituto de Fisica, Universidade Federal do Rio Grande do Sul, 91501-970, Porto Alegre, Brazil aut Fadanelli R. Instituto de Fisica, Universidade Federal do Rio Grande do Sul, 91501-970, Porto Alegre, Brazil aut Abril I. Departament de Física Aplicada, Universitat d'Alacant, 03080, Alacant, Spain aut Garcia-Molina R. Departamento de Física - Centro de Investigación en Óptica y Nanofísica, Universidad de Murcia, 30100, Murcia, Spain aut Nagamine L. Instituto de Física, Universidade de São Paulo, C.P. 66318, 05315-970, São Paulo, Brazil aut The European Physical Journal D Springer-Verlag 64/2-3(2011-10-01), 297-301 1434-6060 64:2-3<297 2011 64 10053 https://doi.org/10.1140/epjd/e2011-20352-4 text/html Onlinezugriff via DOI 1 research-article jats NATIONALLICENCE 856 40 https://doi.org/10.1140/epjd/e2011-20352-4 text/html Onlinezugriff via DOI NATIONALLICENCE 700 1- Behar M. Instituto de Fisica, Universidade Federal do Rio Grande do Sul, 91501-970, Porto Alegre, Brazil aut NATIONALLICENCE 700 1- Fadanelli R. Instituto de Fisica, Universidade Federal do Rio Grande do Sul, 91501-970, Porto Alegre, Brazil aut NATIONALLICENCE 700 1- Abril I. Departament de Física Aplicada, Universitat d'Alacant, 03080, Alacant, Spain aut NATIONALLICENCE 700 1- Garcia-Molina R. Departamento de Física - Centro de Investigación en Óptica y Nanofísica, Universidad de Murcia, 30100, Murcia, Spain aut NATIONALLICENCE 700 1- Nagamine L. Instituto de Física, Universidade de São Paulo, C.P. 66318, 05315-970, São Paulo, Brazil aut NATIONALLICENCE 773 0- The European Physical Journal D Springer-Verlag 64/2-3(2011-10-01), 297-301 1434-6060 64:2-3<297 2011 64 10053 Metadata rights reserved Springer special CC-BY-NC licence nationallicence BK010053 XK010053 XK010000 NATIONALLICENCE NATIONALLICENCE NL-springer