NaYbS${}_2$ - a new planar spin-$\frac{1}{2}$ triangular-lattice magnet and putative spin liquid

M. Baenitz, Ph. Schlender, J. Sichelschmidt +12

Platelike high-quality NaYbS${}_2$ rhombohedral single crystals with lateral dimensions of a few mm have been grown and investigated in great detail by bulk methods like magnetizat…