Remarkable high-temperature ionic thermoelectric performance induced by graphene in gel thermocells
Cheng-Gong Han, Yongbin Zhu, Lijuan Yang, Jiawei Chen, Shengjie Liu, Haoyu Wang, Yingming Ma, Dongxue Han, Li Niu
Abstract
Graphene forms a structure like a “bridge” to link adjacent free water clusters in gels, accelerating ion diffusion and improving ionic thermoelectric performance.
Topics & Concepts
GrapheneThermoelectric effectIonic bondingMaterials scienceIonDiffusionNanotechnologyChemical physicsChemical engineeringChemistryThermodynamicsPhysicsEngineeringOrganic chemistryAdvanced Thermoelectric Materials and DevicesSupercapacitor Materials and FabricationAdvanced Thermodynamics and Statistical Mechanics