High-Ni cathode material improved with Zr for stable cycling of Li-ion rechargeable batteries
Kwangjin Park, Dong Jin Ham, Sung Yong Park, Ji‐Hyun Jang, Dong-Hee Yeon, San Moon, Sung Jin Ahn
Abstract
The Zr solvent solution method, which allows primary and secondary particles of LiNi<sub>0.90</sub>Co<sub>0.05</sub>Mn<sub>0.05</sub>O<sub>2</sub> (NCM) to be uniformly doped with Zr and simultaneously to be coated with an Li<sub>2</sub>ZrO<sub>3</sub> layer, is introduced in this paper.
Topics & Concepts
CyclingCathodeMaterials scienceIonChemical engineeringMetallurgyChemistryPhysical chemistryOrganic chemistryEngineeringHistoryArchaeologyAdvancements in Battery MaterialsExtraction and Separation ProcessesAdvanced Battery Technologies Research