抄録
The anomalous corona discharge current to zinc oxide and the charging characteristics in various gases is reported.
Experiments were carried out for ZnO-paper, ZnO-layer on a metal plate and Se-plate.
Following results were obtained.
The anomalous current is remarkable in negative corona discharge to ZnO-paper in the dark.
As T. Elder pointed out, it may be inferred that irregulality of surface charge density causes the anomalous corona current.
Corona discharge current, surface potential and photosensitivity were measured in the atomosphere of various gases for ZnO-paper.
High photosensitivity and well-fitted charging character were observed in the oxygen atmosphere.
