Photocatalyst comprising gold-palladium alloy, method for preparation, photolysis system

摘要

The present invention relates to a photocatalyst for the generation of diatomic hydrogen from a hydrogen containing precursor under the influence of actinic radiation comprising a semiconductor support and a gold and palladium alloy on said semiconductor support. The present invention further relates to a method for generating diatomic hydrogen by photolysis and a photolysis system.