Communication—Intercalation/De-Intercalation Behavior of Li-Ion Encapsulated by 12-Crown-4-Ether into Graphite Electrode

2018 ◽  
Vol 165 (13) ◽  
pp. A3212-A3214 ◽  
Author(s):  
Masahiro Shimizu ◽  
Taro Koya ◽  
Makoto Umeki ◽  
Susumu Arai
Keyword(s):  
Graphite Electrode ◽  
Li Ion

Mechanism of Li Ion Desolvation at the Interface of Graphite Electrode and Glyme–Li Salt Solvate Ionic Liquids

2014 ◽  
Vol 118 (35) ◽  
pp. 20246-20256 ◽  
Author(s):  
Heejoon Moon ◽  
Ryoichi Tatara ◽  
Toshihiko Mandai ◽  
Kazuhide Ueno ◽  
Kazuki Yoshida ◽  
...  
Keyword(s):  
Ionic Liquids ◽  
Graphite Electrode ◽  
Li Ion

scholarly journals Quantifying lithium concentration gradients in the graphite electrode of Li-ion cells using operando energy dispersive X-ray diffraction

2019 ◽  
Vol 12 (2) ◽  
pp. 656-665 ◽  
Author(s):  
Koffi P. C. Yao ◽  
John S. Okasinski ◽  
Kaushik Kalaga ◽  
Ilya A. Shkrob ◽  
Daniel P. Abraham
Keyword(s):  
Spatial Distribution ◽  
Lithium Ion Battery ◽  
Graphite Electrode ◽  
Lithium Concentration ◽  
Lithium Ion ◽  
Energy Dispersive ◽  
X Ray Diffraction ◽  
Concentration Gradients ◽  
X Ray ◽  
Li Ion

Spatial distribution of lithium cations in the graphite electrode of a lithium-ion battery is quantified using operando energy dispersive X-ray diffraction.

Irreversible Capacity Loss of Li-Ion Batteries Cycled at Low Temperature Due to an Untypical Layer Hindering Li Diffusion into Graphite Electrode

2017 ◽  
Vol 164 (12) ◽  
pp. A2374-A2389 ◽  
Author(s):  
Bramy Pilipili Matadi ◽  
Sylvie Geniès ◽  
Arnaud Delaille ◽  
Claude Chabrol ◽  
Eric de Vito ◽  
...  
Keyword(s):  
Low Temperature ◽  
Graphite Electrode ◽  
Li Ion Batteries ◽  
Irreversible Capacity ◽  
Capacity Loss ◽  
Li Ion

Surface film formation on a graphite electrode in Li-ion batteries: AFM and XPS study

2005 ◽  
Vol 37 (10) ◽  
pp. 773-781 ◽  
Author(s):  
S. Leroy ◽  
F. Blanchard ◽  
R. Dedryvère ◽  
H. Martinez ◽  
B. Carré ◽  
...  
Keyword(s):  
Graphite Electrode ◽  
Film Formation ◽  
Surface Film ◽  
Li Ion Batteries ◽  
Li Ion ◽  
Xps Study

The Li-Ion Technology: Its Evolution From Liquid to Plastic

1994 ◽  
Vol 369 ◽  
Author(s):  
J.M. Tarascon ◽  
C. Schmutz ◽  
A.S. Gozdz ◽  
P.C. Warren ◽  
F.K. Shokoohi
Keyword(s):  
Polymer Matrix ◽  
Electrolyte Leakage ◽  
Electrode Materials ◽  
Graphite Electrode ◽  
Discharge Rate ◽  
Liquid Electrolyte ◽  
Li Ion Battery ◽  
Hybrid Polymer ◽  
Li Ion ◽  
Total Capacity

AbstractIn 1992, Bellcore researchers demonstrated the feasibility of a liquidelectrolyte Li-ion system based on the Li1 + xMn2O4/C redox couple which presents cost and environmental advantages over the LiCoO2/C system. However, neither of these systems are free of the risk of electrolyte leakage. To address this problem, we investigated various means of trapping the liquid electrolyte in a polymer matrix and developed the first practical plastic Li-ion battery. In this paper we compare the performance and scaleability of this technology to those of its liquid Li-ion counterpart. Based on the “hybrid polymer” concept, this battery exhibits excellent cycle life (more than 2500 cycles) and good rate capabilities (the battery can deliver 95% of its total capacity at a 1C discharge rate). This technology is compatible with various positive (LiMn2O4, LiCoO2 and LiNiO2) and negative (carbon, graphite) electrode materials.

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