Combinations of Ethylene Sulfite (ES) and Vinylene Carbonate (VC) as Electrolyte Additives in Li(Ni1/3Mn1/3Co1/3)O2/Graphite Pouch Cells

2014 ◽  
Vol 161 (6) ◽  
pp. A1149-A1157 ◽  
Author(s):  
J. Xia ◽  
C. P. Aiken ◽  
L. Ma ◽  
G. Y. Kim ◽  
J. C. Burns ◽  
...  
Keyword(s):  
Vinylene Carbonate ◽  
Electrolyte Additives ◽  
Ethylene Sulfite

Mechanism of action of ethylene sulfite and vinylene carbonate electrolyte additives in LiNi1/3Mn1/3Co1/3O2/graphite pouch cells: electrochemical, GC-MS and XPS analysis

2015 ◽  
Vol 17 (40) ◽  
pp. 27062-27076 ◽  
Author(s):  
L. Madec ◽  
R. Petibon ◽  
K. Tasaki ◽  
J. Xia ◽  
J.-P. Sun ◽  
...  
Keyword(s):  
Electrochemical Performance ◽  
Mechanism Of Action ◽  
Xps Analysis ◽  
Vinylene Carbonate ◽  
Electrolyte Additives ◽  
Ethylene Sulfite

The SEI films formation/composition were dominated by VC resulting in better electrochemical performance of LiNi1/3Mn1/3Co1/3O2 (NMC)/graphite pouch cells.

Comparative Study on Prop-1-ene-1,3-sultone and Vinylene Carbonate as Electrolyte Additives for Li(Ni1/3Mn13Co1/3)O2/Graphite Pouch Cells

2014 ◽  
Vol 161 (10) ◽  
pp. A1634-A1641 ◽  
Author(s):  
Jian Xia ◽  
L. Ma ◽  
C. P. Aiken ◽  
K. J. Nelson ◽  
L. P. Chen ◽  
...  
Keyword(s):  
Comparative Study ◽  
Vinylene Carbonate ◽  
Electrolyte Additives

scholarly journals Solvent oligomerization pathways facilitated by electrolyte additives during solid-electrolyte interphase formation

2020 ◽  
Vol 22 (37) ◽  
pp. 21494-21503
Author(s):  
Luke D. Gibson ◽  
Jim Pfaendtner
Keyword(s):  
Solid Electrolyte ◽  
Solid Electrolyte Interphase ◽  
Vinylene Carbonate ◽  
Electrolyte Additives ◽  
Fluoroethylene Carbonate

This work elucidates the roles of fluoroethylene carbonate and vinylene carbonate in the context of oligomerization in the solid–electrolyte interphase.

Vinylene carbonate and vinylene trithiocarbonate as electrolyte additives for lithium ion battery

2011 ◽  
Vol 196 (22) ◽  
pp. 9605-9611 ◽  
Author(s):  
Chia-Chin Chang ◽  
Sheng-Hsiang Hsu ◽  
Yi-Fang Jung ◽  
Chien-Hsin Yang
Keyword(s):  
Lithium Ion Battery ◽  
Lithium Ion ◽  
Vinylene Carbonate ◽  
Electrolyte Additives

scholarly journals Replacing conventional battery electrolyte additives with dioxolone derivatives for high-energy-density lithium-ion batteries

2021 ◽  
Vol 12 (1) ◽  
Author(s):  
Sewon Park ◽  
Seo Yeong Jeong ◽  
Tae Kyung Lee ◽  
Min Woo Park ◽  
Hyeong Yong Lim ◽  
...  
Keyword(s):  
Energy Density ◽  
Solid Electrolyte ◽  
Lithium Ion Batteries ◽  
Solid Electrolyte Interphase ◽  
Lithium Ion ◽  
High Energy ◽  
High Energy Density ◽  
Vinylene Carbonate ◽  
Electrolyte Additives ◽  
Vinyl Group

AbstractSolid electrolyte interphases generated using electrolyte additives are key for anode-electrolyte interactions and for enhancing the lithium-ion battery lifespan. Classical solid electrolyte interphase additives, such as vinylene carbonate and fluoroethylene carbonate, have limited potential for simultaneously achieving a long lifespan and fast chargeability in high-energy-density lithium-ion batteries (LIBs). Here we report a next-generation synthetic additive approach that allows to form a highly stable electrode-electrolyte interface architecture from fluorinated and silylated electrolyte additives; it endures the lithiation-induced volume expansion of Si-embedded anodes and provides ion channels for facile Li-ion transport while protecting the Ni-rich LiNi0.8Co0.1Mn0.1O2 cathodes. The retrosynthetically designed solid electrolyte interphase-forming additives, 5-methyl-4-((trifluoromethoxy)methyl)-1,3-dioxol-2-one and 5-methyl-4-((trimethylsilyloxy)methyl)-1,3-dioxol-2-one, provide spatial flexibility to the vinylene carbonate-derived solid electrolyte interphase via polymeric propagation with the vinyl group of vinylene carbonate. The interface architecture from the synthesized vinylene carbonate-type additive enables high-energy-density LIBs with 81.5% capacity retention after 400 cycles at 1 C and fast charging capability (1.9% capacity fading after 100 cycles at 3 C).

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