Crystal Structure of the ${\tau }_{11}$ Al${}_4$Fe${}_{1.7}$Si Phase from Neutron Diffraction and Ab Initio Calculations

Biswas Rijal, Sujeily Soto, Kausturi Parui +4

The intermetallic ${\tau }_{11}$ Al${}_4$Fe${}_{1.7}$Si phase is of interest for high-temperature structural application due to its combination of low density and high strength. We determine…