RECORDING MEMBER

摘要

A recording member e.g. an optical video disc, comprises a substrate and a recording layer formed on the substrate. To achieve improved oxidation resistance and water resistance and stable characteristics, the recording layer contains Se and at least one of Te and Bi, the Se content in the vicinity of the outer surface of the recording layer and/or in the vicinity of the interface between the recording layer and the substrate being higher than the average selenium content in the remainder.