Strong magnetic frustration in Y${}_3$Cu${}_9$(OH)${}_{19}$Cl${}_8$: a distorted kagome antiferromagnet

Pascal Puphal, Michael Bolte, Denis Sheptyakov +5

We present the crystal structure and magnetic properties of Y${}_3$Cu${}_9$(OH)${}_{19}$Cl${}_8$, a stoichiometric frustrated quantum spin system with slightly distorted kagome layer…