TWO-LAYER PHOTORECEPTOR FOR SURFACE ARSENIC CONCENTRATION CONTROL
Original Publication Date: 1980-Aug-31
Included in the Prior Art Database: 2004-Apr-02
Xerox Disclosure Journal
In order to improve the chemical stability of a selenium photoreceptor and to increase its spectral sensitivity, it is desirable to provide high concentration of arsenic in the upper surface which is exposed to air.