| http://www.w3.org/ns/prov#value | - In the photosensitive film of FIG. 1, it is possible to provide a barrier layer between the substrate and the photoconductive layer to prevent the carriers which are to be injected from the substrate to the photoconductive layers Examples of the barrier material are metal oxides (e.g. Al2 O3, BaO, BaO2, BeO, Bi2 O3, CaO, CeO2, Ce2 O3, La2 O3, Dy2 O3, Lu2 O3, Cr2 O3, CuO, Cu2 O, FeO, PbO, MgO, SrO,
|
