Challenges and strategies towards single‐crystalline Ni‐rich layered cathodes

L Ni, S Zhang, A Di, W Deng, G Zou… - Advanced energy …, 2022 - Wiley Online Library
The ever‐increasing energy density requirements in electric vehicles (EVs) have boosted
the development of Ni‐rich layered oxide cathodes for state‐of‐the‐art lithium‐ion batteries …

Fast-charging cathode materials for lithium & sodium ion batteries

M Yuan, H Liu, F Ran - Materials Today, 2023 - Elsevier
High-energy-density lithium-ion batteries and sodium-ion batteries are two important
rechargeable batteries in the large-scale electrochemical energy storage devices of modern …

Ni-rich layered cathodes for lithium-ion batteries: From challenges to the future

J Yang, X Liang, HH Ryu, CS Yoon, YK Sun - Energy Storage Materials, 2023 - Elsevier
Extending the limited driving range of current electric vehicles (EVs) necessitates the
development of high-energy-density lithium-ion batteries (LIBs) for which Ni-rich layered …

[HTML][HTML] Single-crystalline Mn-based oxide as a high-rate and long-life cathode material for potassium-ion battery

J Lv, B Wang, J Hao, H Ding, L Fan, R Tao, H Yang… - EScience, 2023 - Elsevier
Mn-based oxides are promising cathode materials for potassium-ion batteries due to their
high theoretical capacity and abundant raw materials. However, the anisotropic properties of …

Perspective on the Preparation Methods of Single Crystalline High Nickel Oxide Cathode Materials

W Zhou, H Huang, X Liu, J Gao, S Hao… - Advanced Energy …, 2023 - Wiley Online Library
Abstract Li (NixCoyMnz) O2 (x+ y+ z= 1, NCM), as one of the most dominant cathode
materials in electric vehicle (EV) batteries, faces the challenges of poor cycling stability and …

In Situ Gas Analysis by Differential Electrochemical Mass Spectrometry for Advanced Rechargeable Batteries: A Review

S Kim, HS Kim, B Kim, YJ Kim… - Advanced Energy …, 2023 - Wiley Online Library
Lithium‐ion batteries (LIBs) and beyond‐LIB systems exhibit properties that are determined
by electrochemical reactions occurring in their four essential components—the cathode …

Structural stability of single-crystalline Ni-rich layered cathode upon delithiation

GM Han, YS Kim, HH Ryu, YK Sun… - ACS Energy Letters, 2022 - ACS Publications
Single-crystalline (SC) Li [Ni1–x–y Co x Mn y] O2 (NCM) cathodes are an effective solution
for countering the interparticle cracking of Ni-rich NCM cathodes with Ni< 80 …

Morphology-dependent battery performance of Ni-rich layered cathodes: single-crystal versus refined polycrystal

HH Ryu, SB Lee, CS Yoon, YK Sun - ACS Energy Letters, 2022 - ACS Publications
Single-crystal, conventional, and refined polycrystalline (Li [Ni0. 9Co0. 05Mn0. 05] O2)
cathodes were prepared, and their performances and capacity fading behaviors in half cells …

Multiscale correlative imaging reveals sequential and heterogeneous degradations in fast-charging batteries

D Meng, Z Xue, G Chen, D Zhou, YS He… - Energy & …, 2024 - pubs.rsc.org
Fast-charging lithium-ion batteries provide a promising solution to address the range anxiety
of electric vehicles (EVs) but they face challenges in terms of durability and safety …

Low-cobalt active cathode materials for high-performance lithium-ion batteries: synthesis and performance enhancement methods

S Mallick, A Patel, XG Sun, MP Paranthaman… - Journal of Materials …, 2023 - pubs.rsc.org
Cost-effective production of low cobalt Li-ion battery (LIB) cathode materials is of great
importance to the electric vehicle (EV) industry to achieve a zero-carbon economy. Among …