Coexisting Paramagnetic Spins and Long-Range Magnetic Order in Ba${}_4$(Ru${}_{0.92}$Ir${}_{0.08}$)${}_3$O${}_{10}$

Farhan Islam, Jiasen Guo, Wei Tian +6

We investigate the effect of dilute Ir substitution on the magnetism of the trimer-based ruthenate Ba${}_4$Ru${}_3$O${}_{10}$ using neutron diffraction, magnetic susceptibility measureme…