Stoichiometry-Controlled Structural Order and Tunable Antiferromagnetism in ${\mathrm{Fe}}_x\mathrm{NbS}{\mathrm{e}}_2$ ($0.05\le x\le 0.38$)

Xiaotong Xu, Bei Jiang, Runze Wang +4

Transition metal dichalcogenides (TMDs) enable magnetic property engineering via intercalation, but stoichiometry-structure-magnetism correlations remain poorly defined for Fe-inte…