Study on superstructure in ion co-doped BiFeO<sub>3</sub> by using transmission electron microscopy<xref ref-type="fn" rid="cpb142339fn1">*</xref>

Study on superstructure in ion co-doped BiFeO₃ by using transmission electron microscopy*

Pu Shi-Zhou^a),^b), Guo Chao^a),^b), Li Mei-Ya^a), Chen Zhen-Lian^c), Zou Hua-Min^a),^b)†

(a)–(d) Experimental EDPs taken by tilting along two directions. (e)–(h) and (i)–(l) simulated EDPs, showing that the super-spots in the first column are the results of overlap of the corresponding patterns in the second column and the third column.