scholarly journals Modeling Electrochemical Decomposition of Fluoroethylene Carbonate on Silicon Anode Surfaces in Lithium Ion Batteries

2013 ◽  
Vol 161 (3) ◽  
pp. A213-A221 ◽  
Author(s):  
Kevin Leung ◽  
Susan B. Rempe ◽  
Michael E. Foster ◽  
Yuguang Ma ◽  
Julibeth M. Martinez del la Hoz ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Silicon Anode ◽  
Fluoroethylene Carbonate

CNTs-intertwined and N-doped porous carbon wrapped silicon anode for high performance lithium-ion batteries

2021 ◽  
pp. 160240
Author(s):  
Yiwei Qiu ◽  
Chenying Zhang ◽  
Chengkun Zhang ◽  
Qingshui Xie ◽  
Zhensong Qiao ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
Porous Carbon ◽  
High Performance ◽  
Lithium Ion ◽  
Silicon Anode

FEC-LiTFSI-Pyr1ATFSI Ionic Liquid Electrolyte to Improve Low Temperature Performance of Lithium-Ion Batteries

2014 ◽  
Vol 986-987 ◽  
pp. 80-83
Author(s):  
Xiao Xue Zhang ◽  
Zhen Feng Wang ◽  
Cui Hua Li ◽  
Jian Hong Liu ◽  
Qian Ling Zhang
Keyword(s):  
Low Temperature ◽  
Lithium Ion Batteries ◽  
Low Temperatures ◽  
Freezing Point ◽  
Lithium Ion ◽  
Liquid Electrolyte ◽  
Capacity Retention ◽  
Composite Electrolyte ◽  
Ionic Liquid Electrolyte ◽  
Fluoroethylene Carbonate

N-methyl-N-allylpyrrolidinium bis (trifluoromethanesulfonyl) imide (PYR1ATFSI) with substantial supercooling behavior is synthesized to develop low temperature electrolyte for lithium-ion batteries. Additive fluoroethylene carbonate (FEC) in LiTFSI/PYR1ATFSI/EC/PC/EMC is found that it can reduce the freezing point. LiFePO4/Li coin cells with the FEC-PYR1ATFSI electrolyte exhibit good capacity retention, reversible cycling behavior at low temperatures. The good performance can be attributed to the decrease in the freezing point and the polarization of the composite electrolyte.

In situ catalytic growth 3D multi-layers graphene sheets coated nano-silicon anode for high performance lithium-ion batteries

2019 ◽  
Vol 356 ◽  
pp. 895-903 ◽  
Author(s):  
Ming-Shan Wang ◽  
Guo-Liang Wang ◽  
Shuai Wang ◽  
Jun Zhang ◽  
Jing Wang ◽  
...  
Keyword(s):  
Lithium Ion Batteries ◽  
High Performance ◽  
Lithium Ion ◽  
Silicon Anode ◽  
Graphene Sheets ◽  
Catalytic Growth ◽  
Nano Silicon

scholarly journals Structure design and mechanism analysis of silicon anode for lithium-ion batteries

2019 ◽  
Vol 62 (11) ◽  
pp. 1515-1536 ◽  
Author(s):  
Xiang Chen ◽  
Haixia Li ◽  
Zhenhua Yan ◽  
Fangyi Cheng ◽  
Jun Chen
Keyword(s):  
Lithium Ion Batteries ◽  
Lithium Ion ◽  
Structure Design ◽  
Silicon Anode ◽  
Mechanism Analysis
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