Understanding the constant-voltage fast-charging process using a high-rate Ni-rich cathode material for lithium-ion batteries
Kyojin Ku, Seoung‐Bum Son, Jihyeon Gim, Jehee Park, Yujia Liang, Anthony Stark, Eungje Lee, Joseph A. Libera
Abstract
This study proposes constant-voltage charging as a promising fast-charging protocol and reveals the origin of capacity degradation in constant-voltage charging.
Topics & Concepts
Constant voltageConstant (computer programming)VoltageConstant currentMaterials scienceCathodeIonLithium (medication)Time constantDegradation (telecommunications)Process (computing)Electrical engineeringOptoelectronicsComputer scienceChemistryEngineeringEndocrinologyProgramming languageOrganic chemistryMedicineOperating systemAdvancements in Battery MaterialsAdvanced Battery Technologies ResearchAdvanced Battery Materials and Technologies