Effect of reducing calcination processing on structural and electrochemical properties of LiNi0.5Mn0.3Co0.2O2 cathode materials for lithium battery
作者： Sukum Eitssayeam , Jaruwan Kanthachan , Uraiwan Intatha , Orawan Khamman
DOI: 10.1016/J.MATPR.2021.03.691
关键词:
摘要: Abstract Lithium-ion batteries (LIBs) are capable of meeting the challenges associated with next-generation energy storage devices. Use NMC has grown at 400,000 tons per year in 2025. Because its performance surpassing that other cathode materials. Thus, this work, synthesis lithium nickel manganese cobalt oxide (LiNi0.5Mn0.3Co0.2O2; NMC) was doped carbon calcination process investigated. Excellent intercalation ions transfer between and anode noted. Differential Thermal Analysis (DTA) results showed crystalized 550 °C. Changes were confirmed by using both X-ray diffract meter (XRD) Scanning Electron Microscope (SEM). The study possibility materials which enhancement electrochemical investigated charge–discharge capacity 0.1C-rate carried out to reveal carbon's effect pristine NMC.
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