Olalekan Ogunlakin Nasirudeen, Hassan S Fida, Al-Ahmed Amir, Mahar Nasurullah, Nouari Saheb
Interdisciplinary Research Center for Advanced Materials, King Fahd University of Petroleum and Minerals, 31261, Dhahran, Saudi Arabia.
Department of Mechanical Engineering, King Fahd University of Petroleum and Minerals, 31261, Dhahran, Saudi Arabia.
Sci Rep. 2023 Aug 31;13(1):14289. doi: 10.1038/s41598-023-41067-8.
In this study, NbCTx MXene reinforced commercially pure magnesium composite was processed using traditional blend-press-sinter technique. The added one volume percentage of NbCTx MXene was fairly dispersed around the magnesium particles despite having sporadic clustering. NbCTx MXene reinforcement was stable and developed defect free strong interfacial bonding with the magnesium matrix. The small amount of chemically compatible and thermally stable NbCTx MXene reinforcement was successful in enhancing the bulk hardness and compressive yield strength, compressive strength, ductility and fracture toughness of the commercially pure magnesium.
在本研究中，采用传统的混合-压制-烧结技术制备了NbCTx MXene增强工业纯镁复合材料。尽管存在零星团聚现象，但添加的1体积百分比的NbCTx MXene仍相当均匀地分散在镁颗粒周围。NbCTx MXene增强体稳定，并与镁基体形成了无缺陷的强界面结合。少量化学相容且热稳定的NbCTx MXene增强体成功提高了工业纯镁的整体硬度、抗压屈服强度、抗压强度、延展性和断裂韧性。
