Highly efficient thermal insulation in crystalline weberites RE3NbO7 (RE=La, Nd, Sm, Eu, Gd) with glass-like thermal conductivity
Dongdong Shi, Zhaobin Cao, Yanhua Huang, Wenyuan Wu, Yanchun Gong, Chunlei Wan, Jun Yang
Topics & Concepts
Thermal conductivityMaterials sciencePhononThermal conductionAmorphous solidCondensed matter physicsMean free pathThermalPhonon scatteringScatteringAtmospheric temperature rangeMineralogyThermodynamicsComposite materialOpticsCrystallographyChemistryPhysicsNuclear materials and radiation effectsThermal Expansion and Ionic ConductivityFerroelectric and Piezoelectric Materials