Doping Effects on the two-dimensional Spin Dimer Compound $SrC{u}_2(B{O}_3{)}_2$

G. T. Liu, J. L. Luo, T. Xiang +4

A series of compounds M${}_{0.1}$Sr${}_{0.9}$Cu${}_2$(BO${}_3$)${}_2$ with Sr substituted by M=Al, La, Na and Y were prepared by solid state reaction. XRD analysis showed that these doping c…