TY - Front. Phys. A1 - Shuai Dong T1 - Ferroelectric “gourd” goes into vdW atomic cage Y1 - 2021-02-15 JF - Frontiers of Physics JO - Front. Phys. SP - 13601 EP - VL - 16 IS - 1 UR - https://journal.hep.com.cn/fop N1 - 10.1007/s11467-020-0998-9 ER -