Constructing cell-membrane-mimic grain boundaries for high-performance n-type Ag2Se using high-dielectric-constant TiO2
Yi-Yan Liao, Qiang Sun, Xu-Ping Jiang, Hao Wu, Bang-Zhou Tian, Zegao Wang, Kun Zheng, Lei Yang
Topics & Concepts
Grain boundaryMaterials scienceDielectricPhonon scatteringCondensed matter physicsPhononCharge carrierHigh-κ dielectricThermoelectric effectThermal conductivityScatteringOptoelectronicsComposite materialOpticsPhysicsThermodynamicsMicrostructureAdvanced Thermoelectric Materials and DevicesThermal properties of materialsThermal Radiation and Cooling Technologies