An Advanced Lithium Ion Battery Based on High Performance Electrode Materials

2011 ◽  
Vol 133 (9) ◽  
pp. 3139-3143 ◽  
Author(s):  
Jusef Hassoun ◽  
Ki-Soo Lee ◽  
Yang-Kook Sun ◽  
Bruno Scrosati
Keyword(s):  
Lithium Ion Battery ◽  
High Performance ◽  
Electrode Materials ◽  
Lithium Ion

scholarly journals Discharged Na5V12O32 Nanowire Arrays Coated with Cu-Cu2O for High Performance Lithium-Ion Batteries

2021 ◽  
Author(s):  
Guangjie Yang ◽  
Mengmeng Cui ◽  
Tao Han ◽  
dong fang ◽  
Xingjie Lu ◽  
...  
Keyword(s):  
Lithium Ion Battery ◽  
High Performance ◽  
Composite Electrode ◽  
Electrode Materials ◽  
Coating Layer ◽  
Lithium Ion ◽  
Nanowire Arrays ◽  
Battery Electrode ◽  
Cu2o Nanoparticles ◽  
Enhanced Electrochemical Performance

Abstract Sodium vanadate have been widely used as a lithium-ion battery anode. However, its further application is restricted by the capacity attenuation during cycles because of its easy solubility in electrolyte, huge structural change, and low conductivity. Here, a lithium-ion battery electrode based on Cu-Cu2O coated Na5V12O32 nanowire arrays using a predischarge-electrodeposition method is freported. Remarkably, in the Cu-Cu2O@Na5V12O32 electrode, the Na5V12O32 nanowires function as the skeleton, and Cu-Cu2O nanoparticles function as the coating layer. At a specific current of 50 mA g-1, the composite electrode exhibits discharge and charge capacity of 837 and 821 mAh g-1 after 80 cycles, respectively, which is much higher than that of the Na5V12O32 nanowires electrode. This research provides a new pathway to explore electrode materials with enhanced electrochemical performance.

scholarly journals A first principles study of spinel ZnFe2O4 for electrode materials in lithium-ion batteries

2017 ◽  
Vol 19 (38) ◽  
pp. 26322-26329 ◽  
Author(s):  
Haoyue Guo ◽  
Yiman Zhang ◽  
Amy C. Marschilok ◽  
Kenneth J. Takeuchi ◽  
Esther S. Takeuchi ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Lithium Ion Battery ◽  
First Principles ◽  
High Performance ◽  
Electrode Materials ◽  
Lithium Ion ◽  
Battery Materials ◽  
First Principles Study

The interplay among Li, O2−, Fe3+ and Zn2+ enables the high performance of ZnFe2O4 as Lithium ion battery materials.

Design and tailoring of three-dimensional graphene–Vulcan carbon–Bi2S3 ternary nanostructures for high-performance lithium-ion-battery anodes

RSC Advances ◽  
2015 ◽  
Vol 5 (65) ◽  
pp. 52687-52694 ◽  
Author(s):  
Seung-Keun Park ◽  
Seunghee Woo ◽  
Sohee Lee ◽  
Chae-Yong Seong ◽  
Yuanzhe Piao
Keyword(s):  
Lithium Ion Battery ◽  
High Performance ◽  
Electrode Materials ◽  
Three Dimensional ◽  
Lithium Ion ◽  
Lithium Ions ◽  
Transport Pathways ◽  
Structure And Morphology ◽  
Battery Systems ◽  
Vulcan Carbon

Design of the structure and morphology of electrode materials is crucial for creating short transport pathways for lithium ions and electrons in high-performance lithium-ion battery systems.

A novel eutectic solvent precursor for efficiently preparing N-doped hierarchically porous carbon nanosheets with unique surface functional groups and micro-pores towards dual-carbon lithium-ion capacitors

2021 ◽  
Author(s):  
Kaixiang Zou ◽  
Yuanfu Deng ◽  
Weijing Wu ◽  
Shiwei Zhang ◽  
Guohua Chen
Keyword(s):  
Functional Groups ◽  
Porous Carbon ◽  
High Performance ◽  
Electrode Materials ◽  
Lithium Ion ◽  
Surface Functional Groups ◽  
Carbon Nanosheets ◽  
Hierarchically Porous ◽  
Li Ion ◽  
Unique Surface

High performance carbon-based materials are ideal electrode materials for Li-ion capacitors (LICs), but there are still many challenges such as the complicated preparation preocesses, high cost and low yield. Also,...

scholarly journals High performance Li-rich β-Li2IrO3 electrode for symmetric lithium ion battery

2021 ◽  
Author(s):  
Lei Zhang ◽  
Yuhai Dou ◽  
Mohammad Al-Mamun ◽  
Guowen Meng
Keyword(s):  
Lithium Ion Battery ◽  
Electrode Material ◽  
High Performance ◽  
Lithium Ion ◽  
Model Battery

The symmetric battery composed of single electrode material as both anode and cathode is a model battery configuration owing to its distinctive advantages over the existing asymmetric ones in terms...

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