Metastable oxysulfide surface formation on LiNi<sub>0.5</sub>Mn<sub>1.5</sub>O<sub>4</sub> single crystal particles by carbothermal reaction with sulfur-doped heterocarbon nanoparticles: new insight into their structural and electrochemical characteristics, and their potential applications
Dae-Wook Kim, Nobuyuki Zettsu, Hiromasa Shiiba, Gabriel Sánchez‐Santolino, Ryo Ishikawa, Yuichi Ikuhara, Katsuya Teshima
Abstract
This work provides a new avenue for designing the surface properties of electrode materials with superior electrochemical performance for lithium ion batteries by introducing sulfide anions to modify the Lewis base characteristics of LiNi<sub>0.5</sub>Mn<sub>1.5</sub>O<sub>4</sub>.
Topics & Concepts
Materials scienceElectrochemistrySulfurLithium (medication)NanoparticleDopingInorganic chemistryIonSulfideElectrodeChemistryPhysical chemistryNanotechnologyMetallurgyEndocrinologyMedicineOptoelectronicsOrganic chemistryAdvancements in Battery MaterialsAdvanced Battery Materials and TechnologiesAdvanced Battery Technologies Research