[HTML][HTML] Nano-rods in Ni-rich layered cathodes for practical batteries

GT Park, NY Park, HH Ryu, HH Sun… - Chemical Society …, 2024 - pubs.rsc.org
Lithium transition metal oxide layers, Li [Ni1− x− yCox (Mn and/or Al) y] O2, are widely used
and mass-produced for current rechargeable battery cathodes. Development of cathode …

The role of niobium in layered oxide cathodes for conventional lithium-ion and solid-state batteries

BN Nunes, W van den Bergh, F Strauss… - Inorganic Chemistry …, 2023 - pubs.rsc.org
Layered transition metal oxides (LTMOs), such as the LiNixCoyMn1− x− yO2 family, are the
primary class of cathode active materials (CAMs) commercialized and studied for …

Designer particle morphology to eliminate local strain accumulation in high-nickel layered cathode materials

P Ju, L Ben, Y Li, H Yu, W Zhao, Y Chen, Y Zhu… - ACS Energy …, 2023 - ACS Publications
Engineering the particle morphology of high-nickel layered cathode materials is critical for
tackling the instability developed in their structures upon electrochemical cycling owing to …

Understanding high-temperature cycling-induced crack evolution and associated atomic-scale structure in a Ni-rich LiNi0. 8Co0. 1Mn0. 1O2 layered cathode material

F Tian, L Ben, H Yu, H Ji, W Zhao, R Monteiro… - Nano Energy, 2022 - Elsevier
X-ray nano-computed tomography (nano-CT) and deep learning combined with Cs-
corrected scanning transmission electron microscopy (STEM) and electron energy loss …

Synergistic modification of Ni-rich full concentration gradient materials with enhanced thermal stability

C Zhang, T Li, B Xue, X Wu, L Li, Y Guo… - Chemical Engineering …, 2023 - Elsevier
Major challenge hindering the large-scale applications of Ni-rich cathode materials (CAMs)
lies on the poor cycle (especially under elevated temperature or high cutoff voltage) and …

Effect of niobium doping to enhance electrochemical performances of LiNi0. 8Co0. 1Mn0. 1O2 cathode material

YR Kim, YW Yoo, DY Hwang, TY Shim, CY Kang… - Solid State Ionics, 2023 - Elsevier
Abstract The Ni-rich layered LiNi 0.8 Co 0.1 Mn 0.1 O 2 cathodes have high energy density
and theoretical capacity, which can be used as a wide of energy storage applications …

Electrolysis Process-Facilitated Engineering of Primary Particles of Cobalt-Free LiNiO2 for Improved Electrochemical Performance

H Ji, R Qiao, H Yu, S Wang, Z Liu… - … Applied Materials & …, 2023 - ACS Publications
The particle morphology of LiNiO2 (LNO), the final product of Co-free high-Ni layered oxide
cathode materials, must be engineered to prevent the degradation of electrochemical …

Challenges and opportunities using Ni-rich layered oxide cathodes in Li-ion rechargeable batteries: the case of nickel cobalt manganese oxides

JP Singh, H Devnani, A Sharma, WC Lim, A Dhyani… - Energy …, 2024 - pubs.rsc.org
This review provides an overview of recent advances in the utilization of Ni-rich nickel–
cobalt–manganese (NCM) oxides as cathode materials for Li-ion rechargeable batteries …

Investigation of structure and cycling performance of Nb-doped nickel-rich single-crystal ternary cathode materials

C Sun, W Chen, P Gao, H Hu, J Zheng, Y Zhu - Ionics, 2022 - Springer
Abstract Ni-Co-Mn (NCM) ternary cathode material has developed rapidly in the electric
vehicle industry due to its quite low price and high-energy density. However, its practical …

Evaluation of Nb-doping on performance of LiNiO2 in wide temperature range

Q Hao, F Du, T Xu, Q Zhou, H Cao, Z Fan, C Mei… - Journal of …, 2022 - Elsevier
Multi-elemental doping is one of the most efficient approaches to stabilize the structure and
improve the performance of the nickel-rich layered metal oxides, the promising cathode …