Retarding the capacity fading and voltage decay of Li-rich Mn-based cathode materials <i>via</i> a compatible layer coating for high-performance lithium-ion batteries
Shaofeng Liu, Haifeng Yue, Yan Mo, Liang Luo, Xiaozhen Wu, Shunyi Yang, Youyuan Huang, Guohui Yuan
Abstract
coating with oxygen vacancies could inhibit the loss of lattice oxygen and protect the electrode surface by suppressing the attack from the electrolyte. This work provides an effective approach to design Li-rich Mn-based layered oxides with improved electrochemical performance.
Topics & Concepts
CathodeCoatingLayer (electronics)Lithium (medication)FadingMaterials scienceIonVoltageOptoelectronicsChemical engineeringChemistryNanotechnologyElectrical engineeringTelecommunicationsOrganic chemistryPhysical chemistryComputer scienceDecoding methodsEndocrinologyMedicineEngineeringAdvancements in Battery MaterialsAdvanced Battery Technologies ResearchAdvanced Battery Materials and Technologies