Inorganic Chemistry | Ahead of Print
https://pubs.acs.org/toc/inocaj/0/0The relationship between P and H is nonlinear under low H and becomes linear under high H. Such transition is believed to originate from the H-induced variation of the magnetic structure. In addition, the P reaches 0.6 μC/m2 under μ0H = 9 T, corresponding to an ME coupling coefficient of αME ∼ 0.08 ps/m under high H.