ZnO semiconductor element

Patent Granted PROBLEM TO BE SOLVED: To provide a ZnO semiconductor element which uses a ZnO semiconductor and an organic material for active functions and has a completely novel function different from conventional functions for solving problems. ; SOLUTION: An organic electrode 2 is formed on a ZnO semiconductor 1, and an Au film 3 is formed on the organic electrode 2. On the rear surface of the ZnO semiconductor 1, an electrode that is composed of a multilayer metal film composed of a Ti film 4 and an Au film 5 is formed so as to face the organic electrode 2.