Ferroelasticity, thermochromism, semi-conductivity, and ferromagnetism in a new layered perovskite: (4-fluorophenethylaminium)<sub>2</sub>[CuCl<sub>4</sub>]
Ya-Ping Gong, Xiao‐Xian Chen, Guo‐Zhang Huang, Wei‐Xiong Zhang, Xiao‐Ming Chen
Abstract
A new A 2 BX 4 -type layered perovskite, (4-fluorophenethylaminium) 2 [CuCl 4 ], exhibits multi-channel properties including above-room-temperature ferroelasticity, reversible thermochromism, indirect semi-conductivity, and low-temperature ferromagnetism.
Topics & Concepts
FerroelasticityThermochromismFerromagnetismPerovskite (structure)Materials scienceConductivityCondensed matter physicsElectrical resistivity and conductivityCrystallographyPhysical chemistryOptoelectronicsChemistryDielectricFerroelectricityPhysicsQuantum mechanicsPerovskite Materials and ApplicationsAdvanced Condensed Matter PhysicsCrystal Structures and Properties