Abstract:Thermal reaction and microstructure evolution of porous Ti3AlC2 ceramics in a graphite bed (65% N2 and 35% CO) between 1100 and 1500°C were investigated in this work. The main products of Ti3AlC2 in a graphite bed were titanium carbide and alumina. At 1100°C, a thin alumina layer formed on the Ti3AlC2 particles due to the outward diffusion of slight aluminum. As the temperature increased to 1300°C, more aluminum diffused outward from the Ti3AlC2 particles, and a partial of Ti3AlC2 transformed into titanium car… Show more
scite is a Brooklyn-based organization that helps researchers better discover and understand research articles through Smart Citations–citations that display the context of the citation and describe whether the article provides supporting or contrasting evidence. scite is used by students and researchers from around the world and is funded in part by the National Science Foundation and the National Institute on Drug Abuse of the National Institutes of Health.