Room temperature high thermoelectric performance of Bi-based full-Heusler compounds Cs Rb<mml:math xmlns:mml="http://www.w3.org/1998/Math/MathML" altimg="si1.svg"><mml:msub><mml:mrow/><mml:mrow><mml:mn>3</mml:mn><mml:mo linebreak="badbreak" linebreakstyle="after">−</mml:mo><mml:mi>x</mml:mi></mml:mrow></mml:msub></mml:math>Bi with strong anharmonicity
Shuming Zeng, Shen Qian, Lei Fang, Zonglin Gu, Jinpeng Yang, Geng Li, Yusong Tu, Jun Ni
Topics & Concepts
Thermoelectric effectMaterials scienceAnharmonicityBismuthThermoelectric materialsSeebeck coefficientCondensed matter physicsThermal conductivityDopingFigure of meritPhononPhonon scatteringBoltzmann equationThermodynamicsPhysicsOptoelectronicsComposite materialMetallurgyAdvanced Thermoelectric Materials and DevicesHeusler alloys: electronic and magnetic propertiesThermal properties of materials