A linear scaling law for predicting phase transition temperature <i>via</i> averaged effective electronegativity derived from A<sub>2</sub>M<sub>3</sub>O<sub>12</sub>-based compounds
Huanli Yuan, Chunyan Wang, Qilong Gao, Gaojie Zeng, Juan Guo, Mingju Chao, Shogo Kawaguchi, Yu Jia, Erjun Liang
Abstract
A 2 M 3 O 12 -based compounds exhibit NTE properties only after phase transition from the monoclinic to the orthorhombic. The linear scaling law of averaged effective electronegativity (AEE) can be used to predict phase transition temperature ( T t ).
Topics & Concepts
ElectronegativityScaling lawScalingPhase transitionMaterials scienceThermodynamicsPhase (matter)Linear scaleCondensed matter physicsStatistical physicsPhysicsMathematicsQuantum mechanicsGeographyGeometryGeodesyThermal Expansion and Ionic ConductivityMagnetic and transport properties of perovskites and related materialsAdvanced Battery Materials and Technologies