Facile synthesis of copper selenides with different stoichiometric compositions and their thermoelectric performance at a low temperature range
Longbin Li, Yifang Zhao, Chaosheng Shi, Wei Xue, Bing Liao, Mingqiu Zhang, Xiaoming Tao
Abstract
values from 0.096 to 0.458 at 30 to 150 °C. This result is remarkable for copper selenide-based thermoelectric materials at a relatively low temperature range, indicating its brilliant potential in the field of flexible thermoelectric devices.
Topics & Concepts
StoichiometryCopperThermoelectric effectAtmospheric temperature rangeRange (aeronautics)Materials scienceChemical engineeringMetallurgyAnalytical Chemistry (journal)ChemistryPhysical chemistryThermodynamicsComposite materialEnvironmental chemistryPhysicsEngineeringAdvanced Thermoelectric Materials and DevicesChalcogenide Semiconductor Thin FilmsHeusler alloys: electronic and magnetic properties