collaborators

1 paper

cond-mat.mtrl-sci2017

Spin Dynamics and Magnetoelectric Coupling Mechanism of Co4Nb2O9

Guochu Deng, Yiming Cao, Wei Ren +10

Neutron powder diffraction experiments reveal that Co4Nb2O9 forms a noncollinear in-plane magnetic structure with Co2+ moments lying in the ab plane. The spin-wave excitations of t…