Stretchable thermogalvanic hydrogel thermocell with record-high specific output power density enabled by ion-induced crystallization
Ding Zhang, Yin Mao, Fei Ye, Qi Li, Peijia Bai, Wen He, Rujun Ma
Abstract
Guanidine ion induced [Fe(CN) 6 ] 4− crystallization enables record-high thermoelectric performance in a stretchable thermogalvanic hydrogel thermocell, showing a feasible strategy for simultaneous power generation and thermal management.
Topics & Concepts
CrystallizationMaterials scienceIonPower densityChemical engineeringThermalPower (physics)NanotechnologyChemistryThermodynamicsOrganic chemistryEngineeringPhysicsAdvanced Thermoelectric Materials and DevicesPerovskite Materials and ApplicationsAdvanced Sensor and Energy Harvesting Materials