摘要
Copper indium thiophosphate,CuInP_(2)S_(6),has attracted much attention in recent years due to its van der Waals layered structure and robust ferroelectricity at room temperature.In this review,we aim to give an overview of the various properties of CuInP_(2)S_(6),covering structural,ferroelectric,dielectric,piezoelectric and transport properties,as well as its potential applications.We also highlight the remaining questions and possible research directions related to this fascinating material and other compounds of the same family.
基金
supported by the National Natural Science Foundation of China(NSFC)(Grant Nos.11904176,61874060,61911530220,U1932159,11774249)
the Natural Science Foundation of Jiangsu Higher Education Institutions(Grant No.19KJB140004)
the startup found from NJUPT(Grant Nos.NY219028,NY217118)
NSF of Jiangsu Province(Grant Nos.BK20181388,BK20171209)
the Key University Science Research Project of Jiangsu Province(Grant No.18KJA140004)。
