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The development of electric vehicles is in full swing, and the power battery is one of the most important parts. Its development has a decisive effect on the battery life and safety of electric vehicles. Recently, we often hear some terms such as solid-state batteries, SVOLT’s jelly batteries, NIO’s Nickel 55 ternary Cell, IM Motors doped with silicon to supplement lithium, and CTP/CTC technology....
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Enhanced Lithium Storage Stability Mechanism of Ultra-high Nickel LiNi0.91Co0.06Al0.03O2@Ca3(PO4)2 Cathode Materials Author：ZHU Hezhen, WANG Xuanpeng, HAN Kang, YANG Chen, WAN Ruizhe, WU Liming, MAI Liqiang. Enhanced Lithium Storage Stability Mechanism of Ultra-high Nickel LiNi0.91Co0.06Al0.03O2@Ca3(PO4)2 Cathode Materials. Journal of Inorganic Materials, 2022, 37(9): 1030-1036...
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Cobalt-doped Hollow Carbon Framework as Sulfur Host for the Cathode of Lithium Sulfur Battery Author: JIN Gaoyao, HE Haichuan, WU Jie, ZHANG Mengyuan, LI Yajuan, LIU Younian. Cobalt-doped Hollow Carbon Framework as Sulfur Host for the Cathode of Lithium Sulfur Battery. Journal of Inorganic Materials[J], 2021, 36(2): 203-209 DOI:10.15541/jim20200161 TOB New Energy provides various battery...
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High-quality Fe4[Fe(CN)6]3 Nanocubes Preparation: As Cathode Material for Aqueous Sodium-ion Battery WANG Wu-Lian. High-quality Fe4[Fe(CN)6]3 Nanocubes: Synthesis and Electrochemical Performance as Cathode Material for Aqueous Sodium-ion Battery. Journal of Inorganic Materials[J], 2019, 34(12): 1301-1308 doi:10.15541/jim20190076 High-quality Fe4[Fe(CN)6]3 (HQ-FeHCF) nanocu...
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High-quality Fe4[Fe(CN)6]3 Nanocubes Preparation: As Cathode Material for Aqueous Sodium-ion Battery WANG Wu-Lian. High-quality Fe4[Fe(CN)6]3 Nanocubes: Synthesis and Electrochemical Performance as Cathode Material for Aqueous Sodium-ion Battery. Journal of Inorganic Materials[J], 2019, 34(12): 1301-1308 doi:10.15541/jim20190076 Part 2: Structure Characterization of Fe4[Fe...
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High-quality Fe4[Fe(CN)6]3 Nanocubes Preparation: As Cathode Material for Aqueous Sodium-ion Battery WANG Wu-Lian. High-quality Fe4[Fe(CN)6]3 Nanocubes: Synthesis and Electrochemical Performance as Cathode Material for Aqueous Sodium-ion Battery. Journal of Inorganic Materials[J], 2019, 34(12): 1301-1308 doi:10.15541/jim20190076 Electrochemical Performance Test of High-quality ...
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MOF/Poly(Ethylene Oxide) Composite Polymer Electrolyte for Solid-state Lithium Battery LIANG Fengqing, WEN Zhaoyin 1. CAS Key Laboratory of Materials for Energy Conversion, Shanghai Institute of Ceramics, Chinese Academy of Sciences, Shanghai 200050, China 2. Center of Materials Science and Optoelectronics Engineering, University of Chinese Academy of Sciences, Beijing 100049, China Abstract Solid...
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Flexible Binder for S@pPAN Cathode of Lithium Sulfur Battery- part one LI Tingting, ZHANG Yang, CHEN Jiahang, MIN Yulin, WANG Jiulin. Flexible Binder for S@pPAN Cathode of Lithium Sulfur Battery. Journal of Inorganic Materials, 2022, 37(2): 182-188 DOI:10.15541/jim20210303 Abstract Sulfurized pyrolyzed poly(acrylonitrile) (S@pPAN) composite as cathode material of Li-S battery realizes a ...
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Flexible Binder for S@pPAN Cathode of Lithium Sulfur Battery- Part 2 LI Tingting, ZHANG Yang, CHEN Jiahang, MIN Yulin, WANG Jiulin. Flexible Binder for S@pPAN Cathode of Lithium Sulfur Battery. Journal of Inorganic Materials, 2022, 37(2): 182-188 DOI:10.15541/jim20210303 Physical Properties Characterization The existing forms of sulfur in the S@pPAN materials were investigated by XRD. In...
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Cobalt-doped Hollow Carbon Framework as Sulfur Host for the Cathode of Lithium Sulfur Battery - Part 1 JIN Gaoyao, HE Haichuan, WU Jie, ZHANG Mengyuan, LI Yajuan, LIU Younian Hunan Provincial Key Laboratory of Micro & Nano Materials Interface Science, College of Chemistry and Chemical Engineering, Central South University, Changsha 410083, China Abstract Lithium-sulfur batteries are deemed to ...
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The battery slurry is a highly viscous solid-liquid two-phase suspension system, and to assess the stability of this system, the first step is to study its composition and its functional properties. Most of the lithium industry uses oil-based slurry, which is a mixture formed by mixing and dispersing active materials, binders, conductive agents, solvents, etc. in a certain ratio and order. Cathode...
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Battery electrode coating is a critical process in the manufacturing of batteries, as it affects the performance, efficiency, and quality of the final product. Electrode coating involves the application of a slurry onto a substrate, such as a metal foil or a current collector, to create a uniform and thin layer of active material, such as lithium cobalt oxide, graphite, or silicon, that can store ...
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The Preparation Method of Battery Cathode Slurry Wet Electrode Preparation Process A double planetary mixer was used as the cathode electrode slurry preparation equipment. First, prepare polyvinylidene fluoride (PVDF) glue. Use an ordinary mixing tank to pour a certain amount of solvent NMP (N-methylpyrrolidone) first, add the binder PVDF powder according to the designed solid content, and stir fo...
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Lithium-ion batteries are widely used in various fields due to their high energy density, long cycle life and environmental friendliness. The anode electrode slurry is one of the key components of lithium-ion batteries, which affects the performance and safety of the batteries. Therefore, it is important to understand the preparation process and precautions of the anode electrode slurry. The prepa...
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Lithium-ion batteries are widely used in various fields, such as electric vehicles, consumer electronics, energy storage and aerospace. The performance and quality of lithium-ion batteries depend on the electrode materials and their processing methods. One of the key processes in electrode manufacturing is calendering, which is the compression of the electrode slurry coated on the current collecto...
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Lithium-ion cylindrical batteries are widely used in many electronic devices due to their high energy density and long cycle life. In this article, we will describe the production process of lithium-ion cylindrical batteries in detail. 1. Raw material preparation The first step in the production process is the preparation of raw materials. The raw materials used for lithium-ion batteries in...
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Sb Doped O3 Type Na0.9Ni0.5Mn0.3Ti0.2O2 Cathode Material for Na-ion Battery KONG Guoqiang, LENG Mingzhe, ZHOU Zhanrong, XIA Chi, SHEN Xiaofang. Sb Doped O3 Type Na0.9Ni0.5Mn0.3Ti0.2O2 Cathode Material for Na-ion Battery[J]. Journal of Inorganic Materials, 2023, 38(6): 656-662. Abstract Cycle stability and specific capacity of cathode materials for sodium ion batteries play an important role i...
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Na3Zr2Si2PO12 Ceramic Electrolytes for Na-ion Battery: Preparation Using Spray-drying Method and Its Property Author：LI Wenkai, ZHAO Ning, BI Zhijie, GUO Xiangxin. Na3Zr2Si2PO12 Ceramic Electrolytes for Na-ion Battery: Preparation Using Spray-drying Method and Its Property. Journal of Inorganic Materials, 2022, 37(2): 189-196 DOI:10.15541/jim20210486 Abstract Na-ion batteries, ...
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Sergiy Kalnaus, et al. Solid-state batteries: The critical role of mechanics. Science. 381, 1300 (2023). Solid-state batteries with lithium metal anodes have the potential for higher energy density, longer lifetime, wider operating temperature, and increased safety. Although the bulk of the research has focused on improving transport kinetics and electrochemical stability of the materials and inte...
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Recent progress on anode for sulfide-based all-solid-state lithium batteries —— Part 1 Lithium metal anode Author: JIA Linan, DU Yibo, GUO Bangjun, ZHANG Xi 1. School of Mechanical Engineering, Shanghai Jiao Tong University, Shanghai 200241, China 2. Shanghai Yili New Energy Technology Co. , LTD. , Shanghai 201306, China Abstract All-solid-state lithium batteries (ASSLBs) exhibit hi...
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