Results 1 to 10 of about 125,749 (268)

Construction of a Multifunctional Separator Based on Poly(terephthaloyl-melamine) for the Thermally Safe Regulation of Lithium-Ion Batteries [PDF]

Molecules
The poor thermal stability of commercial polyethylene (PE) separators hinders the further application of lithium-ion batteries (LIBs), yet previous modifications struggle to balance between safety and electrochemical performance.
Yiwei Yu, Yongshun Liang, Dan You, Wenhao Yang, Ziyi Zhu, Yingjie Zhang, Linqiang Duan, Xue Li, Yiyong Zhang   +8 more
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Preparation of Ternary Cathode Materials from Spent Lithium Batteries at Low Temperature

International Journal of Electrochemical Science, 2021
In order to avoid the shortcomings of long process and low recovery rate during the existing recycling of spent lithium-ion batteries. A novel process was developed for regeneration of spent LiNi0.5Co0.2Mn0.3O2 cathode in Li+ molten salt solution at low ...
Jingjing He, Zitong Fei, Qi Meng, Peng Dong, Yingjie Zhang, Qingxiang Li   +5 more
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Application of two-dimensional lamellar lithium titanate in lithium-ion anode batteries

Electrochemistry Communications, 2023
Lithium titanate exhibits effective suppression of lithium metal plating and lithium dendrite formation, attributed to its high lithium ion diffusion coefficient and a relatively high discharge plateau of 1.55 V (vs. Li+/Li).
Jiyue Hou, Yao Yao, Ying Wang, Wenhao Yang, Fei Wang, Peng Dong, Xin Wang, Yiyong Zhang, Xue Li, Yingjie Zhang   +9 more
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Preparation of Cathode Materials by Spray Drying from Leaching Solution of Spent lithium-ion Batteries Materials

International Journal of Electrochemical Science, 2021
Recycling of spent lithium-ion batteries is beneficial for resources recovery and environment protection. To solve the long and complex process of the existing recovery process, herein the precursor of LiNi0.6Co0.2Mn0.2O2 was prepared directly from the ...
Zitong Fei, Qi Meng, Peng Dong, Yingjie Zhang, Qingxiang Li   +4 more
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Research Progress toward Room Temperature Sodium Sulfur Batteries: A Review

Molecules, 2021
Lithium metal batteries have achieved large-scale application, but still have limitations such as poor safety performance and high cost, and limited lithium resources limit the production of lithium batteries.
Yanjie Wang, Yingjie Zhang, Hongyu Cheng, Zhicong Ni, Ying Wang, Guanghui Xia, Xue Li, Xiaoyuan Zeng   +7 more
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Preparation of Cu2S@ Li4Ti5O12 Composite Electrode with Excellent Lithium Storage Performance by Spray Drying Reaction

International Journal of Electrochemical Science, 2020
In this work, spherical lithium titanate was prepared by spray drying. Then, copper particles were deposited on the lithium titanate using a copper mirror reaction. Finally, the composite was vulcanized to produce Cu2S@Li4Ti5O12 materials (named Cu2S@LTO)
Yingjie Zhang, Qian Feng, Xue Li
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A New Insight into the Content Effect of Fluoroethylene Carbonate as a Film Forming Additive for Lithium-Ion Batteries

International Journal of Electrochemical Science, 2015
The impact of various concentrations of fluoroethylene carbonate (FEC) on the electrochemical performance of mesophase-pitch-based carbon fibers (MCF) in ethylene carbonate (EC)-based electrolyte for lithium-ion batteries is investigated using cyclic ...
Xing Zhao, Quan-Chao Zhuang, Shou-Dong Xu, Ya-Xi Xu, Yue-Li Shi, Xin-Xi Zhang   +5 more
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Simple Preparation of Co3O4 with a Controlled Shape and Excellent Lithium Storage Performance

International Journal of Electrochemical Science, 2020
Co3O4 and Co(OH)2 precursors with spherical and a coexisting sheet-spherical morphologies were efficiently prepared using room-temperature deposition combined with calcination.
Yingjie Zhang, Huaicong Yan, Jiaming Liu, Xue Li, Yiyong Zhang   +4 more
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Effects of LaPO4 coating on the performance of LiNi0.5Co0.2Mn0.3O2 cathode material for lithium ion batteries

International Journal of Electrochemical Science, 2018
LiNi0.5Co0.2Mn0.3O2 (NCM-523) cathode material is coated with 2.0, 4.0 and 6.0 wt% of LaPO4 via liquid phase coating method. The structure, morphology and electrochemical properties of surface modified LiNi0.5Co0.2Mn0.3O2 materials are characterized by X-
Xiaodong Jiang, Zhentao Yuan, Jianxiong Liu, Xin Jin, Liying Jin, Peng Dong, Yingjie Zhang, Yuhan Yao, Qi Cheng, Cheng Liu, Yannan Zhang, Xiaohua Yu   +11 more
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A primitive model for intercalation–conversion bifunctional battery materials

Battery Energy, 2022
Exploiting the synergy between intercalation and conversion reactions in a single battery material seems to be an emerging trend. We develop, herein, a primitive physicochemical model to understand the basic features of this new kind of battery material.
Jun Huang, Yu Gao, Zhangquan Peng
doaj   +1 more source