High-entropy ceramics offer a pathway to stabilize unconventional chemistries beyond traditional alloying rules. We report the incorporation of silicon into an AlB₂-type high entropy diboride, Cr₀.₂Nb₀.₂Si₀.₂Ta₀.₂Ti₀.₂B₂, despite silicon violating classical...
Bressler et al. (Thu,) studied this question.