Magnetic Frustration in CuYbSe${}_2$: an Yb-Based Triangular Lattice Selenide

Barkha Khattar, Anzar Ali, Masahiko Isobe +1

The Yb based triangular lattice delafossites $A$Yb$X_2$ ($A$ = alkali metal, $X$ = O, S, Se) have recently been studied as quantum spin liquid candidates. We report the synthesis o…