Zhao Xiaoxiang,Guo Lei,Wang Caimei,Zhang Yu,Ye Fuxing Effect of Phase Structure Evolution on Thermal Expansion and Toughness of (Nd1-xScx)2Zr2O7 (x = 0, 0.025, 0.05, 0.075, 0.1) Ceramics Zhao Xiaoxiang,Guo Lei,Wang Caimei,Zhang Yu,Ye Fuxing 1 School of Materials Science and Engineering, Tianjin University, Tianjin 300072, China 2 Tianjin Key Laboratory of Advanced Joining Technology, Tianjin University, Tianjin 300072, China 3 Key Lab of Advanced Ceramics and Machining Technology of Ministry of Education, Tianjin University, Tianjin 300072, China Journal of Materials Science & Technology,2017,33(2),192-197.