LiLaPO{sub 4}-coated Li[Ni{sub 0.5}Co{sub 0.2}Mn{sub 0.3}]O{sub 2} and AlF{sub 3}-coated Li[Ni{sub 0.5}Co{sub 0.2}Mn{sub 0.3}]O{sub 2} blend composite for lithium ion batteries
Journal Article
·
· Materials Research Bulletin
- Department of Advanced Materials Engineering, Kyonggi University, Gyeonggi-do 443-760 (Korea, Republic of)
A blended composite of LiLaPO{sub 4}-coated Li[Ni{sub 0.5}Co{sub 0.2}Mn{sub 0.3}]O{sub 2} and AlF{sub 3}-coated Li[Ni{sub 0.5}Co{sub 0.2}Mn{sub 0.3}]O{sub 2} was tested as the cathode of lithium secondary batteries. The rate capability, cyclic performance, and thermal stability of the blended electrode were characterized and compared with pristine, AlF{sub 3}-coated, and LiLaPO{sub 4}-coated electrodes. The blended sample showed good cyclic performance and thermal stability, which implies that blending these two cathode coatings were effective in obtaining their advantages and lessening their weaknesses.
- OSTI ID:
- 22215508
- Journal Information:
- Materials Research Bulletin, Journal Name: Materials Research Bulletin Journal Issue: 10 Vol. 47; ISSN MRBUAC; ISSN 0025-5408
- Country of Publication:
- United States
- Language:
- English
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