基于A位元素置换策略合成新型MAX相材料Ti3ZnC2

李勉, 李友兵, 罗侃, LUJun, EKLUNDPer, PERSSONPer, ROSENJohanna, HULTMANLars, 都时禹, 黄政仁, 黄庆

Synthesis of Novel MAX Phase Ti3ZnC2 via A-site-element-substitution Approach

Mian LI, You-Bing LI, Kan LUO, Jun LU, Per EKLUND, Per PERSSON, Johanna ROSEN, Lars HULTMAN, Shi-Yu DU, Zheng-Ren HUANG, Qing HUANG

表1 Ti3ZnC2和Ti3AlC2的晶格常数与弹性系数Cij

Table 1 Lattice parameters and elastic coefficient (Cij) of Ti3ZnC2 and Ti3AlC2

Materials a/nm c/nm C11 C12 C13 C33 C44 Ti3ZnC2 0.3074 1.8602 328 82.3 60.7 242 63.4 Ti3AlC2 0.3069 1.8501 355 73.0 67.6 294 120