Silver Ion Emission Using Chalcogenide Glass

Experiments on ion emission in vacuum with a solid-state ion emitter based on GeS
2
-Sb
2
S
3
-AgI at an accelerating voltage of 2.5-15 kV were carried out. The composition of particles deposited on the substrate after emission was studied, the conductivity properties of the solid electrolyte were determined: the specific ionic conductivity at 25°C 7.5.10
^-5
S.cm
^-1
and the activation energy at 75.10
^-3
eV.