Abstract
A report is made in this paper of a condenser of which the dielectrics is a photoconductirtg material.
It is the intent of this paper to present some clues to explaining various phenomena which occur in the electrographic processes, Measurements of capacity were carried out by D. C. ballistic method.
Humidity increases the capacity of ZnO-paper, especially of base-paper.
Pre-illumination and illumination also increase the capacity of ZnO layer.
It should be noted that ZnO-paper decrease their capacity when the applied voltage exceeds a certain value, following the generation of space charge.
