图2. (a)不同碳含量高熵CrNbSiTiZrCx薄膜硬度[84], (b)不同碳化物硬度-深度曲线[87]
Fig. 2. (a) Hardness of the CrNbSiTiZrCx with different carbon contents[84], and (b) hardness depth-profles of the individual, binary and high-entropy carbide[87]