Browsing Exact and Earth Sciences by Subject "Zinco"
Now showing items 1-5 of 5
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Energy loss of helium ions in zinc
(2004) [Journal article]The energy loss of helium ions in zinc has been measured in the energy range from 37.5 to 1750 keV/amu using the transmission technique and the Rutherford backscattering method. In addition, calculations using the extended ... -
Experimental and theoretical study of the energy loss of Be and B ions in Zn
(2009) [Journal article]Energy-loss measurements and theoretical calculations for Be and B ions in Zn are presented. The experimental ion energies range from 40 keV/u to 1 MeV/u, which includes the energy-loss maximum and covers a lack of ... -
Experimental and theoretical study of the energy loss of C and O in Zn
(2011) [Journal article]We present a combined experimental-theoretical study of the energy loss of C and O ions in Zn in the energy range 50–1000 keV/amu. This contribution has a double purpose, experimental and theoretical. On the experimental ... -
Silica-alumina-niobia (SiO2/Al2O3/Nb2O5) matrix obtained by the sol-gel processing method: new material for online extraction of zonc ions
(2010) [Journal article]No presente trabalho foi avaliado um novo material como adsorvente, SiO2/Al2O3/Nb2O5 (designado SiAlNb), empregado na determinação e pré-concentração online de Zn2+ por um método espectrofotométrico por injeção em fluxo. ... -
Theoretical and experimental study of energy loss of Li ions in Zn
(2008) [Journal article]We have performed a combined theoretical and experimental study of the energy loss of Li ions in Zn, on a wide range of energies, together with comparative studies for H and He ions on the same target. By using Zn films ...