CrTaTi难熔中熵合金的力学性能和抗氧化性能
史畅, 杜宇航, 赖利民, 肖思明, 郭宁, 郭胜锋

Mechanical Properties and Oxidation Resistance of a Refractory Medium-entropy Alloy CrTaTi
SHI Chang, DU Yuhang, LAI Liming, XIAO Siming, GUO Ning, GUO Shengfeng
表5 Cr、Ta和Ti的氧化物在1000℃的标准Gibbs自由能
Table 5 Standard Gibbs free energy of oxidation products of Cr, Ta and Ti at 1000℃
OxideCr2O3TiO2(rutile)Ta2O5
ΔG/kJ·mol-1-538-713-598