... are frequently employed as anodes for sodium-ion batteries (SIBs) due to their structural stability. This stability enables them to withstand the repeated intercalation and de-intercalation of Na⁺ during the charge-discharge cycles without significant deformation or performance degradation, thus...

...Li Wang; Jiacheng Qiu; Jianmin Feng; Lei Dong; Conglai Long; Dejun Li; Xiaowei Wang Aluminium-ion batteries (AIBs), using commercial graphite as cathodes, stand out as promising secondary energy-storage devices for industrial application. While exfoliating graphite to graphite nanosheets holds...

... their practical application for lithium-ion batteries. Surface coating is recognized as a universal technology for improving the capacity retention of electrodes for many energy-storage applications. In this work, an aluminum fluoride (AlF₃)-coated lithium-rich cathode with a rod-shaped structure...

... structure but also improves electrical conductivity, promotes electron transmission, improves electrode reaction kinetics and thus improves the cycling performance of the FeP@C electrode. As an anode material of sodium-ion batteries, FeP@C showed good electrochemical performance with a capacity of 284.7 mAh...

...Andrey B Yaroslavtsev; Irina A Stenina Lithium-ion batteries have become one of the most popular energy sources for portable devices, cordless tools, electric vehicles and so on. Their operating parameters are mostly determined by the properties of the anode material and, to a greater extent...

... microscopy (SEM; Jeol 4800). batteries carbon energy storage (corresponding author: chensh@cdut.edu.cn) 22 12 2019 07 02 2020 ICE Publishing: All rights reserved 2020 A electrode area C concentration of lithium ions D Li...

...) chloride particles may result in poor performance due to the poor inherent conductivity of copper (I) chloride. Such efforts would alleviate environmental pollution and facilitate the circular economy of wastes. batteries energy storage environmentally benign processing 2θ...

...: hongyinghou@kust.edu.cn) 14 08 2019 23 09 2019 ICE Publishing: All rights reserved 2020 batteries energy storage sustainable materials The introduction of metal oxide nanomaterials in rechargeable batteries has significantly enhanced the performance of these energy-storage...

... compared with the undoped LFP/carbon cathode, indicating high application feasibility in lithium-ion batteries. Additionally, the recycling process was economically profitable, which would stimulate the development of the circular economy of waste expired medicines and lithium-ion batteries. Additionally...

... medicines. Herein, such an attempt to recycle expired aminophylline was made as the anode active material of lithium ion batteries (LIBs) for the first time. The microstructure and chemical element component of the expired aminophylline were confirmed by using the methods of scanning electron microscopy...

... for 1 h in the inert nitrogen gas (N₂) atmosphere for lithium ion battery anode. The resultant waste-loofah-derived carbon was investigated by scanning electron microscopy, energy dispersive X-ray spectroscopy, Fourier transform infrared spectroscopy, X-ray diffraction, nitrogen adsorption...

...Lei Wen, PhD; Xiaowei Wang, MSc; Guo Qiang Liu, PhD; Hong Ze Luo, PhD; Ji Liang, PhD; Shi Xue Dou, PhD, DSc With the advancement of electrode materials for lithium-ion batteries (LIBs), it has been recognized that their surface/interface structures are essential to their electrochemical performance...

...Hongying Hou, PhD; Qishu Liao, MSc; Jixiang Duan, MSc; Song Liu, MSc; Yuan Yao, PhD Sodium p-toluenesulfonate (TsONa)-doped polypyrrole (PPy) was synthesized as the cathode active material of sodium ion battery by way of facile one-step electrodeposition on iron (Fe) foil. The micro...