Insights into the sodium storage mechanism of Bi<sub>2</sub>Te<sub>3</sub> nanosheets as superior anodes for sodium-ion batteries
Simeng Pang, Zhuang Hu, Changling Fan, Weihua Zhang, Yan Cai, Shaochang Han, Jinshui Liu, Jilei Liu
Abstract
Due to the unique structure of Bi 2 Te 3 , nanosheets (BT-Ns) were fabricated by a self-assembly method. Additionally, the BT-N anode exhibits excellent rate and long-term cyclic performance, delivering 364.0 mA h g −1 at 5 A g −1 after 1200 cycles.
Topics & Concepts
AnodeMaterials scienceNanosheetBismuthIonChemical engineeringNanotechnologyCathodeEnergy storagePhase (matter)SodiumPhysical chemistryElectrodeMetallurgyChemistryOrganic chemistryEngineeringQuantum mechanicsPhysicsPower (physics)Advancements in Battery MaterialsAdvanced Battery Materials and TechnologiesGraphene research and applications