School of Physics and Materials Science;
Radiation Detection Materials & Devices Lab;
Anhui University;
Hefei;
230601;
China;
Institute of Physical Science and Information Technology;
Anhui University;
Hefei;
230601;
China;
School of Energy & Power Engineering;
Jiangsu University;
Zhenjiang;
212013;
China;
Al2O3passivation; layer; Co-sputtering; HYO; films; Annealing; Electrical; properties; Conduction; mechanism;