prov:value
| - To prepare the electroconductive support 31 for use in the electrophotographic photoconductor, an electroconductive material with a volume resistivity of 1010 ??.cm or less, for example, a metal such as aluminum, nickel, chromium, nichrome, copper, gold, silver or platinum; or a metallic oxide such as tin oxide or indium oxide is coated by deposition or sputtering on a supporting material, e.g., a
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