Pre One:Successive electric polarization switches in the S = 1/2 skew chain Co2V2O7 induced by a high magnetic field. R. Chen, J. F. Wang* et al, Phys. Rev. B (Rap. Commun.) 100, 140403(R) (2019).
Next One:Magnetic field induced ferroelectricity and half magnetization plateau in polycrystalline R2V2O7 (R = Ni, Co). R. Chen, J. F. Wang* et al, Phys. Rev. B 98, 184404 (2018).