PROBLEM TO BE SOLVED: To provide an apparatus for photocatalytic reaction that can avoid a decrease in the efficiency of photocatalytic reaction.SOLUTION: The apparatus for photocatalytic reaction includes: a photocatalyst carrier for carrying a photocatalyst a first electrode provided on one surface of the photocatalyst carrier and a second electrode provided on the other surface of the photocatalyst carrier. A photocatalyst material including the photocatalyst is discontinuously formed on at least one of both surfaces of the photocatalyst carrier.COPYRIGHT: (C)2013,JPO&INPIT【課題】光触媒反応の効率の低下を回避できる光触媒反応装置を提供する。【解決手段】実施形態の光触媒反応装置は、光触媒を担持する光触媒担持体と、前記光触媒担持体の一方に設けられた第1の電極と、前記光触媒担持体の他方に設けられた第2の電極と、を備え、前記光触媒担持体の前記一方及び前記他方の少なくともいずれかの表面に前記光触媒を含む光触媒材が不連続状に形成されたことを特徴とする。【選択図】図1
