Textured high-entropy M4AlC3 ceramic

Hardness 12.1 GPa

Texturing aligns nano flakes to greatly enhance hardness and strength of the Ti, V, Mo, Nb, Ta five-component MAX phase ceramic over randomly oriented samples.

Haoran, Zou · Zhang, Wen · Zhang, Jinyong · Ren, Lin · Wang, Weimin · Zhang, Fan · Zhengyi, Fu

Journal of the European Ceramic Society 2024

Specifications

维氏硬度

{'zh': '12.1', 'en': ''} GPa

抗压强度

{'zh': '2.2', 'en': ''} GPa

断裂韧性

{'zh': '8.8', 'en': ''} MPa m1/2

抗弯强度

{'zh': '726', 'en': ''} MPa