TY - JOUR
T1 - Neutralisation behavior in scattering of low energy ions from solid surfaces
AU - Brongersma, H. H.
AU - Buck, T. M.
PY - 1976
Y1 - 1976
N2 - The scattered-ion yield as a function of the incident energy is found to be a smooth function for some ion-solid combinations (e.g. He+→Ni, Cu; Ne+→Y, Zr, Cu, Fe) while pronounced oscillations are observed for other combinations (e.g. He+→Pb, Bi; Ne+→Pt, Pb, Ta, Au). The influence of angles of incidence and scattering has been studiedfor He+→Bi to investigate further the origin of the resonances. The importance of Auger neutralisation, resonance tunneling and quasi-resonance charge exchange processes is discussed.
AB - The scattered-ion yield as a function of the incident energy is found to be a smooth function for some ion-solid combinations (e.g. He+→Ni, Cu; Ne+→Y, Zr, Cu, Fe) while pronounced oscillations are observed for other combinations (e.g. He+→Pb, Bi; Ne+→Pt, Pb, Ta, Au). The influence of angles of incidence and scattering has been studiedfor He+→Bi to investigate further the origin of the resonances. The importance of Auger neutralisation, resonance tunneling and quasi-resonance charge exchange processes is discussed.
UR - https://www.scopus.com/pages/publications/49549135970
U2 - 10.1016/0029-554X(76)90792-8
DO - 10.1016/0029-554X(76)90792-8
M3 - Article
AN - SCOPUS:49549135970
SN - 0029-554X
VL - 132
SP - 559
EP - 564
JO - Nuclear Instruments and Methods
JF - Nuclear Instruments and Methods
IS - C
ER -