Improving the electrochemical performance of the li4 ti5 o12 electrode in a rechargeable magnesium battery by lithium-magnesium co-intercalation

Angewandte Chemie
Na WuYu-Guo Guo

Abstract

Rechargeable magnesium batteries have attracted recent research attention because of abundant raw materials and their relatively low-price and high-safety characteristics. However, the sluggish kinetics of the intercalated Mg(2+) ions in the electrode materials originates from the high polarizing ability of the Mg(2+) ion and hinders its electrochemical properties. Here we report a facile approach to improve the electrochemical energy storage capability of the Li4 Ti5 O12 electrode in a Mg battery system by the synergy between Mg(2+) and Li(+) ions. By tuning the hybrid electrolyte of Mg(2+) and Li(+) ions, both the reversible capacity and the kinetic properties of large Li4 Ti5 O12 nanoparticles attain remarkable improvement.

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Citations

Nov 26, 2015·ACS Applied Materials & Interfaces·Pu HuGuanglei Cui
Mar 12, 2016·ACS Applied Materials & Interfaces·Dong-Min KimKyu Tae Lee
Sep 12, 2015·Journal of the American Chemical Society·Tao GaoChunsheng Wang
May 4, 2017·ACS Applied Materials & Interfaces·Cunyuan PeiLiqiang Mai
Feb 22, 2018·Chemistry : a European Journal·Na WuYu Wei
Mar 22, 2016·Physical Chemistry Chemical Physics : PCCP·Hu-Rong YaoYu-Guo Guo
Jun 18, 2017·Chemistry : a European Journal·Ye YaoGang Chen
Nov 8, 2016·Advanced Science·Xiaoqi SunLinda F Nazar
Nov 30, 2019·Chemical Society Reviews·Zhuoxin LiuChunyi Zhi
Aug 15, 2019·Angewandte Chemie·Changyao WangDongyuan Zhao
Aug 30, 2019·Dalton Transactions : an International Journal of Inorganic Chemistry·Sv VelevaR Stoyanova
Jan 9, 2019·Frontiers in Chemistry·Ruigang ZhangChen Ling
Oct 10, 2018·ACS Applied Materials & Interfaces·Chen PengLiqiang Mai
Oct 20, 2017·ACS Applied Materials & Interfaces·Nan WangJiulin Wang
Dec 3, 2020·ACS Applied Materials & Interfaces·Sangjin LeeYoung-Kyu Han
Feb 14, 2019·ACS Applied Materials & Interfaces·Yuanying YangJiulin Wang
Aug 8, 2019·ACS Applied Materials & Interfaces·Cunyuan PeiLiqiang Mai
Jan 19, 2018·ACS Applied Materials & Interfaces·Muhammad RashadHuamin Zhang
Mar 25, 2020·ACS Applied Materials & Interfaces·Dan HuangLiqiang Mai

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