TY - JOUR
T1 - Ion-Induced Emission of Charged Particles from Solid Hydrogen and Deuterium
AU - Børgesen, P.
AU - Schou, Jørgen
AU - Sørensen, H.
PY - 1980
Y1 - 1980
N2 - Measurements have been made of the emission of both positive and negative particles from solid hydrogen and deuterium for normal incidence of H+, H2+, H+3, D2H+, D3+ and He+ ions up to 10 keV. For positive particles the emission coefficient increased with increasing energy of incidence to reach a value of 0.08 per atom for 10 keV H+ onto hydrogen. Apparently the positive particles are sputtered ones. The negative particles emitted are predominantly electrons. The emission coefficient per incident atom as a function of the velocity of the incident particle agrees fairly well with results published earlier for incidence of hydrogen and deuterium ions. However, systematic differences of up to 10% are now observed between the coefficients for the different types of ions.
AB - Measurements have been made of the emission of both positive and negative particles from solid hydrogen and deuterium for normal incidence of H+, H2+, H+3, D2H+, D3+ and He+ ions up to 10 keV. For positive particles the emission coefficient increased with increasing energy of incidence to reach a value of 0.08 per atom for 10 keV H+ onto hydrogen. Apparently the positive particles are sputtered ones. The negative particles emitted are predominantly electrons. The emission coefficient per incident atom as a function of the velocity of the incident particle agrees fairly well with results published earlier for incidence of hydrogen and deuterium ions. However, systematic differences of up to 10% are now observed between the coefficients for the different types of ions.
U2 - 10.1016/0022-3115(80)90195-6
DO - 10.1016/0022-3115(80)90195-6
M3 - Journal article
SN - 0022-3115
VL - 93-94
SP - 701
EP - 703
JO - Journal of Nuclear Materials
JF - Journal of Nuclear Materials
IS - part 2
ER -