Effects of air annealing treatments on the microstructure, components, and mechanical properties of magnetron sputtered Al2O3–Cr2O3–ZrO2 composite coatings

Yi Xue, Guo Pu, Mingming Yu, Sheng Chen, Lin Gan, Liwei Lin, Chi Yang, Zhijun Wang, Haomin Wang, Zhangyi Huang, Yihan Wang, Kun Zhang