Exploring the Effect of TiO2 Coating on Na0.85Li0.12Ni0.22Mn0.66O2 Cathode Materials for Na-Ion Batteries

Hongfeng Liu; Yingshuai Wang; Yusong Wang; Amna Safdar; Feng Wu; Hongcai Gao

doi:10.1149/1945-7111/ad51a8

Exploring the Effect of TiO₂ Coating on Na_0.85Li_0.12Ni_0.22Mn_0.66O₂ Cathode Materials for Na-Ion Batteries

Hongfeng Liu, Yingshuai Wang, Yusong Wang, Amna Safdar, Feng Wu, Hongcai Gao^*

^*Corresponding author for this work

School of Material Science and Engineering

Research output: Contribution to journal › Article › peer-review

3 Citations (Scopus)

Abstract

Highlights A coating strategy increases the performance of cathode for sodium-ion batteries. The pulverization of the cathode is suppressed during charging-discharging cycles. The Jahn-Taller distortion is suppressed with increased structural stability. The cathode possesses superior rate performance and cycling performance.

Original language	English
Article number	060523
Journal	Journal of the Electrochemical Society
Volume	171
Issue number	6
DOIs	https://doi.org/10.1149/1945-7111/ad51a8
Publication status	Published - 3 Jun 2024

Keywords

cathodes
rate performance
sodium-ion batteries
stability

UN SDGs

This output contributes to the following UN Sustainable Development Goals (SDGs)

Access to Document

10.1149/1945-7111/ad51a8

Cite this

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title = "Exploring the Effect of TiO2 Coating on Na0.85Li0.12Ni0.22Mn0.66O2 Cathode Materials for Na-Ion Batteries",

abstract = "Highlights A coating strategy increases the performance of cathode for sodium-ion batteries. The pulverization of the cathode is suppressed during charging-discharging cycles. The Jahn-Taller distortion is suppressed with increased structural stability. The cathode possesses superior rate performance and cycling performance.",

keywords = "cathodes, rate performance, sodium-ion batteries, stability",

author = "Hongfeng Liu and Yingshuai Wang and Yusong Wang and Amna Safdar and Feng Wu and Hongcai Gao",

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AU - Liu, Hongfeng

AU - Wang, Yingshuai

AU - Wang, Yusong

AU - Safdar, Amna

AU - Wu, Feng

AU - Gao, Hongcai

PY - 2024/6/3

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AB - Highlights A coating strategy increases the performance of cathode for sodium-ion batteries. The pulverization of the cathode is suppressed during charging-discharging cycles. The Jahn-Taller distortion is suppressed with increased structural stability. The cathode possesses superior rate performance and cycling performance.

KW - cathodes

KW - rate performance

KW - sodium-ion batteries

KW - stability

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