Improved Electrochemical Performance and Thermal Stability of Li-excess Li1.18Co0.15Ni0.15Mn0.52O2 Cathode Material by Li3PO4 Surface Coating

Electrochimica Acta - Tập 174 - Trang 875-884 - 2015
Xiaofei Bian1, Qiang Fu1, Xiaofei Bie2, Peilei Yang1, Hailong Qiu1, Qiang Pang1, Gang Chen1,3, Fei Du1, Yingjin Wei1
1Key Laboratory of Physics and Technology for Advanced Batteries (Ministry of Education), College of Physics, Jilin University, Changchun 130012, PR China
2Elements Strategy Initiative for Catalysts and Batteries (ESICB), Kyoto University, Kyoto 615-8520, Japan
3State Key Laboratory of Superhard Materials, Jilin University, Changchun 130012, PR China

Tài liệu tham khảo

Oh, 2014, A novel surface treatment method and new insight into discharge voltage deterioration for high-performance 0.4Li2MnO3-0.6LiNi1/3Co1/3Mn1/3O2 cathode materials, Adv. Energy Mater., 4, 1400631, 10.1002/aenm.201400631

Xue, 2014, In situ polyaniline modified cathode material Li[Li0.2Mn0.54Ni0.13Co0.13]O2with high rate capacity for lithium ion batteries, J. Mater. Chem. A, 2, 18613, 10.1039/C4TA04024D