Ruddlesden-Popper结构杂化非常规铁电体的研究进展
张碧辉, 刘小强, 陈湘明

Recent Progress of Hybrid Improper Ferroelectrics with Ruddlesden-Popper Structure
ZHANG Bihui, LIU Xiaoqiang, CHEN Xiangming
图10 双层R-P结构的铁电体的TCτ的关系[40]
Fig. 10 TC of double-layered R-P ferroelectrics against τ of their perovskite unit[40]