ELECTRONIC STORAGE TUBE TARGET HAVING A RADIATION INSENSITIVE LAYER

摘要

ELECTRONIC STORAGE TUBE TARGET HAVING A RADIATION INSENSITIVE LAYER A target for electronic storage tubes of the non-direct viewing type having a target comprised of substantially coplanar insulating and conducting areas wherein the insulating area is provided on one face of the conducting area in a predetermined and preferably striped pattern. The insulating pattern is comprised of at least a layer of ionizing radiation insensitive material taken from the group of materials comprised of silicon nitride, silicon oxy-nitride, aluminum oxide.