Mitigating storage-induced degradation of Ni-rich LiNi0.8Co0.1Mn0.1O2 cathode material by surface tuning with phosphate
Sign Up to like & getrecommendations! Published in 2019 at "Ceramics International"
DOI: 10.1016/j.ceramint.2019.04.092
Abstract: Abstract The Ni-rich LiNi0.8Co0.1Mn0.1O2 layered oxide (NCM811) is attracting considerable attention as a high-capacity cathode material for rechargeable Li-ion batteries. However, due to its inherent structural/chemical/electrochemical instability, NCM811 with high Ni content suffers from significant… read more here.
Keywords: rich lini0; lini0 8co0; surface tuning; storage ... See more keywords
Effect of micron sized particle on the electrochemical properties of nickel-rich LiNi0.8Co0.1Mn0.1O2 cathode materials
Sign Up to like & getrecommendations! Published in 2020 at "Ceramics International"
DOI: 10.1016/j.ceramint.2019.10.195
Abstract: Abstract Particle size plays an important role in the electrochemical properties of cathode materials for lithium-ion battery, and the sizes of cathode powders are often designed to specific scales to obtain desired rate capacity, cyclic… read more here.
Keywords: rich lini0; electrochemical properties; cathode materials; cathode ... See more keywords
Ni-rich LiNi0.88Mn0.06Co0.06O2 cathode interwoven by carbon fiber with improved rate capability and stability
Sign Up to like & getrecommendations! Published in 2020 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2019.227344
Abstract: Abstract Developing high-energy and high-power lithium-ion batteries represents the key challenge for electric vehicles. In this work, Ni-rich LiNi0.88Mn0.06Co0.06O2 particles were synthesized by a facile co-precipitation method and interwoven by carbon fiber network (CF-NMC) as… read more here.
Keywords: 88mn0 06co0; rich lini0; 06co0 06o2; cathode ... See more keywords
Enhancing the cycling stability of Ni-rich LiNi0.83Co0.11Mn0.06O2 cathode at 4.5 V via 2,4-difluorobiphenyl additive
Sign Up to like & getrecommendations! Published in 2021 at "Journal of Power Sources"
DOI: 10.1016/j.jpowsour.2021.230513
Abstract: Abstract Ni-rich LiNixCoyMn1-x-yO2 (Ni-rich NCM; x ≥ 0.8, 0 4.3 V). Herein, 2,4-difluorobiphenyl (FBP) is proposed as a fluorine-based cathode electrolyte interphase (CEI)-forming additive for Ni-rich LiNi0.83Co0.11Mn0.06O2 (NCM83). The structural characteristics of FBP originate from the overcharge protection… read more here.
Keywords: rich lini0; microscopy; 83co0 11mn0; 11mn0 06o2 ... See more keywords
Polyvinylpyrrolidone-Induced Uniform Surface-Conductive Polymer Coating Endows Ni-Rich LiNi0.8Co0.1Mn0.1O2 with Enhanced Cyclability for Lithium-Ion Batteries.
Sign Up to like & getrecommendations! Published in 2019 at "ACS applied materials & interfaces"
DOI: 10.1021/acsami.9b04050
Abstract: The Ni-rich LiNi0.8Co0.1Mn0.1O2 (NCM811) cathode has attracted great interest owing to its low cost, high capacity, and energy density. Nevertheless, rapid capacity fading is a critical problem because of direct contact of NCM811 with electrolytes… read more here.
Keywords: rich lini0; 8co0 1mn0; surface; lini0 8co0 ... See more keywords
Intrinsic Origins of Crack Generation in Ni-rich LiNi0.8Co0.1Mn0.1O2 Layered Oxide Cathode Material
Sign Up to like & getrecommendations! Published in 2017 at "Scientific Reports"
DOI: 10.1038/srep39669
Abstract: Ni-rich LiNi0.8Co0.1Mn0.1O2 layered oxide cathodes have been highlighted for large-scale energy applications due to their high energy density. Although its specific capacity is enhanced at higher voltages as Ni ratio increases, its structural degradation due… read more here.
Keywords: phase; rich lini0; 8co0 1mn0; lini0 8co0 ... See more keywords