Li-ionbattery相关论文
Anion effect on Li/Na/K hybrid electrolytes for Graphite//NCA(LiNi0.8Co0.15Al0.05O2) Li-ion batterie
The electrolyte is an essential component of a battery system since it is responsible for the conduction of ions between......
Small dissymmetry,yet large effects on the transport properties of electrolytes based on imide salts
To gain better insight into the influence of the anion size and symmetry on the transport properties and thermal stabili......
The introduction of spinel phase to form the layered-spinel structure (LSS) is an effective way to improve the electroch......
Electrolytic silicon/graphite composite from SiO2/graphite porous electrode in molten salts as a neg
Nano-silicon (nano-Si) and its composites have been regarded as the most promising negative electrode materials for prod......
Facile synthesis of spinel LiNi0.5Mn1.5O4 as 5.0 V-class high-voltage cathode materials for Li-ion b
LiNi0.5Mn1.5O4 and LiMn2O4 with novel spinel morphology were synthesized by a hydrothermal and post-calcination process.......
Electrochemical and electronic properties of nitrogen doped fullerene and its derivatives for lithiu
We have studied the redox potentials and electronic properties of C60 and C59N using density functional theory method.It......
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A method of conventional chemical reaction to prepare delithiated cathode materials of Li-ion battery was introduced.The......
Separation of Manganese from Ternary Cathodic Material of Spent Lithium Ion Battery Using Mixture of
LiCoO2 of lithium ion battery has replaced cobalt with nickel and manganese since recently cobalt price has been increas......
Preparation of Co-Br-Mn Catalyst from Lithium Ion Batteries Scrap by Solvent Extraction with Na-Cyan
The new application of manufacturing aqueous CMB catalyst could be proposed in this study.The amount of Mn inside cathod......
Preparation Technology of Silicon-carbon Composite Anode Material Based on Expanded Graphite for Lit
By the method of directly inserting the silicon source into the expanded graphite layer,the silicon-rich expanded graphi......
Fe2O3 Nanoparticles Wrapped in Multi-walled Carbon Nanotubes With Enhanced Lithium Storage Capabilit
As an anode material for Li-ion battery, Fe2O3 has the advantages of high theoretical capacity and low-cost.However, Fe2......
LiFePO4 is recognized as one of the most promising electrode materials for large-scale application of lithium ion batter......
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Aerosol Synthesis of Carbon Nanotube-Interweaved Nanostructures for High-Power Lithium-Ion Battery A
Nanosize carbon nanotubes (CNTs) show unique properties.However, creating macroscopic materials that benefit from their ......
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锂离子电池(LIB)由于储存能源的密度高及无记忆效应等,广泛地被使用于手机及手提电脑.正极材料是锂离子电池的重要组成部分.目前,......
采用溶胶-凝胶法合成了LiFePO4/C复合正极材料.利用X射线衍射(XRD)、扫描电镜(SEM)等方法对其进行表征,并组装成电池研究其电化学......
One Dimensional Nanostructures for Lithium-ion Batteries,Gas Sensors and Optoelectronics Application
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The focus and difficulty of a battery management system is to monitor the health of each batteryand to equalize the ener......
A New Method for State-of-charge Estimation for Li-ion Batteries Based on Improved Interpretative St
This paper proposed a new method for the state-of-charge (SOC) estimation of Li-ion batteries.The SOC is a critical inde......
The effect of current collector properties on electrode stress in Li-ion battery is studied.The current collectors which......
High energy lithium ion batteries are in demand for consumer electronics, electric drive vehicles and grid-scale station......
Preparation of Spherical-like and Honeycomb LiCe0.1Ca0.8TiO3 and Its Applications in Polymer Electro
The spherical-like and honeycomb LiCe0.1Ca0.8TiO3 particles are successfully synthesized by sol-gel and spray-drying com......
Coordination polymers(CPs),as a kind of compounds constructed by and organic ligands,contain one-dimensional(1D),two-dim......
Functionalization of graphene oxide with carbonyl compound for high performance cathode materials of
Lithium-ion batteries(LIBs)have been widely applied in the portable electronics,but their capacities are not high enough......
Copper-based coordination polymer with polycarbonyl groups as a cathode material for lithium ion bat
Coordination polymers(CPs),as a kind of compounds constructed by metal ions or metal clusters and organic ligands,have s......
Toward superior lithium/sodium storage performance:design and construction of novel TiO2-based anode
TiO2-based materials have been considered as one of most promising alternatives for high-performance Li(Na)-ion batterie......
Damage and fracture with strain gradient plasticity for high-capacity electrodes of Li-ion batteries
In consideration of the high-density dislocations from the lithiation process of high-capacity electrodes in Li-ion batt......
采用X射线衍射和电化学方法，研究了正极材料Li3N10.1V1.9（PO4）3的结构和电化学性能。结果表明：Li3N0.1V1.9（PO4）3具有单斜晶系结构。在室......
Antimony-based materials have become promising anodes within lithium-ion batteries (LIBs) due to their low cost and the ......
Wire-in-Wire TiO2/C Nanofibers Free-Standing Anodes for Li-Ion and K-Ion Batteries with Long Cycling
Wearable and portable mobile phones play a critical role in the market,and one of the key technologies is the flexible e......
Small Things Make a Big Difference:the Small-molecule Cross-linker of Robust Water-soluble Network B
Silicon(Si)with high theoretical capacity has attracted tremen-dous attention as the next-generation anode material for ......
The demand for Li-ion batteries (LIBs) for vehicles is increasing. However, LIBs use valuable rare metals, such as Co an......
从有机溶剂、电解质锂盐、添加剂三个方面,论述了锂离子电池的电解液研究进展情况.其中有机溶剂仍以碳酸酯为主,研究的重点是寻找......
利用高温固相反应合成了锂离子蓄电池正极材料尖晶石ＬｉＭｎ２Ｏ４，研究了在高温５５℃下ＬｉＭｎ２Ｏ４循环容量的衰减和贮存后电化学性能的变化。与常温下相比较，５５℃......
用碳热还原法制备了Sn-MCMB复合材料,通过XRD、SEM、恒流充放电循环和慢速扫描循环伏安(CV)等方法对其电化学嵌脱锂性能做了研究。......
TiO2锂离子电池负极材料以其安全性高而著称,其被设计为各种纳米结构并与其他导电性好的材料制备成复合材料,以弥补其导电、导锂能......
