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.

First-principles study on h-BSi3 sheet as a promising high-performance anode for sodium-ion batteries

2021 ◽  
Author(s):  
Sankha Ghosh
Keyword(s):  
Lithium Ion Batteries ◽  
First Principles ◽  
High Performance ◽  
Lithium Ion ◽  
Sodium Ion ◽  
Earth’S Crust ◽  
Sodium Ion Batteries ◽  
First Principles Study ◽  
Earth's Crust

Seeking cheap, efficient and sustainable alternatives to lithium-ion batteries (LIBs), sodium-ion batteries (SIBs) has emerged as a realm of research, due to the abundance of Na in the earth's crust.

scholarly journals Fabrication of GeS-graphene composites for electrode materials in lithium-ion batteries

2021 ◽  
Author(s):  
Chen Li ◽  
Xiaoyun Xu ◽  
Tingting Song ◽  
Xinyu Zhu ◽  
Yongtao Li ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
High Performance ◽  
Electrode Materials ◽  
Discharge Rate ◽  
Specific Capacity ◽  
Lithium Ion ◽  
Cycling Performance ◽  
Battery Materials ◽  
Graphene Composite ◽  
Potential Electrode

Abstract The new electrode materials are critically important for the development of lithium-ion batteries (LIBs). Herein, we report the synthesis of GeS-graphene composite (GeS-G) by facile sonication which exhibits the excellent cycling performance for lithium-ion batteries. Under the condition of change-discharge rate of 50 mA·g-1 and voltage window of 0.005-3 V, the specific capacity of GeS-G is 170 mAh·g-1 after 100 cycles, which is significantly higher than that of pure GeS. The results of the present work imply that the nanostructure of GeS-G is the potential electrode materials for application in high-performance lithium-ion batteries and enrich the gene bank of lithium-ion battery materials.

First-principles study on S and N doping graphene/SnS2 heterostructure for lithium-ion battery

2021 ◽  
Vol 769 ◽  
pp. 138391
Author(s):  
Congying Wang ◽  
Xirui Zhang ◽  
Yan Qian ◽  
Haiping Wu ◽  
Erjun Kan
Keyword(s):  
Lithium Ion Battery ◽  
First Principles ◽  
Lithium Ion ◽  
First Principles Study ◽  
N Doping

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

Self-assembly synthesis of nitrogen-doped mesoporous carbons used as high-performance electrode materials in lithium-ion batteries and supercapacitors

2017 ◽  
Vol 41 (21) ◽  
pp. 12901-12909 ◽  
Author(s):  
Chunfeng Shao ◽  
Ziqiang Wang ◽  
Errui Wang ◽  
Shujun Qiu ◽  
Hailiang Chu ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Lithium Ion Batteries ◽  
Self Assembly ◽  
High Performance ◽  
Electrode Materials ◽  
Lithium Ion ◽  
Mesoporous Carbons ◽  
Nitrogen Doped ◽  
First Time ◽  
Enhanced Electrochemical Performance

Guanine was, for the first time, used as a nitrogen source during the synthesis of nitrogen-doped porous carbons (NMCs) with enhanced electrochemical performance.

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