Near-surface reconstruction in Ni-rich layered cathodes for high-performance lithium-ion batteries

HH Ryu, HW Lim, SG Lee, YK Sun - Nature Energy, 2024 - nature.com
The instability of the Ni-rich layered cathode materials in lithium-ion batteries is attributed to
their labile surface reactivity. This reactivity induces the formation of residual lithium …

[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 …

Separator-driven synergistic suppression of Li dendrite for> 2600 cycles with simultaneous 10C rate capability

D Kang, K Lee, H Ryu, S Shin, AEG Gorospe… - Chemical Engineering …, 2024 - Elsevier
Lithium metal batteries (LMBs) offer the most compact energy storage but face challenges
from dendrite growth, causing short-circuits and cycle instability. Current strategies, such as …

Transforming Residual Lithium Compounds on the LiNi0.8Mn0.1Co0.1O2 Surface into a Li–Mn–P–O-Based Composite Coating for Multifaceted Improvements

J Dutta, S Ghosh, SK Martha - ACS Applied Materials & Interfaces, 2024 - ACS Publications
LiNi0. 8Mn0. 1Co0. 1O2 (NMC811) is the most promising cathode material for next-
generation lithium-ion batteries (LIBs). However, the chemical instability of the material …

Surface modulation induced oxygen vacancies/stacking faults and spinel-carbon composite coatings toward high-performance Li-rich Mn-based cathode

P Kou, Z Zhang, Z Dong, R Zheng, Z Song… - Applied Surface …, 2025 - Elsevier
Lithium-rich manganese-based cathode (LRM) is considered to be the most promising
cathode materials for next-generation lithium-ion batteries due to its high energy density …

[HTML][HTML] On the moisture tolerance of LiFSI based Lithium-ion batteries: A Systematic study on NMC622/graphite full cells.

WG Kidanu, L Munkhaugen, C Lian, P Schweigart… - Electrochimica …, 2024 - Elsevier
Lithium-ion battery (LIB) technology is state-of-the-art energy storage technology for portable
electronics and electric vehicles (EVs). In this incumbent LIB technology, lithium …

Strengthening the interfacial stability of single-crystal LiNi0. 88Co0. 09Mn0. 03O2 cathode with multiple-function surface modification

L Ye, X He, Y Shi, Z Xiao, W Wang, L Cheng… - Journal of Colloid and …, 2024 - Elsevier
The instability in the structural integrity caused by interfacial issues is commonly regarded as
the primary drawback of Ni-rich layered cathode materials (LiNi x Co y Mn 1-xy O 2, where …

Conducting LixPOy Interface Generated From Insulating Residual Lithium Compounds on LiNi0.8Mn0.1Co0.1O2 Surface Improves Cycle Life and Assists in Fast …

J Dutta, S Ghosh, KK Garlapati, SK Martha - Small - Wiley Online Library
Abstract LiNi0. 8Mn0. 1Co0. 1O2 (NMC811) is the most promising cathode material for
future Li‐ion batteries (LIBs). However, the bulk and surface structural instabilities retard its …