Effects of Electrolyte Composition and Voltage Scan Rate on Cyclic Performance of Silicon-Aluminum Anodes for Lithium-Ion Cells

2017 ◽  
Vol 75 (23) ◽  
pp. 1-15
Author(s):  
Sandeep Bhattacharya ◽  
Ahmet T. Alpas
Keyword(s):  
Lithium Ion ◽  
Electrolyte Composition ◽  
Cyclic Performance ◽  
Lithium Ion Cells ◽  
Scan Rate

Effect of electrolyte composition on initial cycling and impedance characteristics of lithium-ion cells

2008 ◽  
Vol 180 (1) ◽  
pp. 612-620 ◽  
Author(s):  
D.P. Abraham ◽  
M.M. Furczon ◽  
S.-H. Kang ◽  
D.W. Dees ◽  
A.N. Jansen
Keyword(s):  
Lithium Ion ◽  
Electrolyte Composition ◽  
Lithium Ion Cells ◽  
Impedance Characteristics

Simulation of Electrolyte Composition Effects on High Energy Lithium-Ion Cells

2014 ◽  
Vol 58 (13) ◽  
pp. 25-36 ◽  
Author(s):  
R. Spotnitz ◽  
K. L. Gering ◽  
S. Hartridge ◽  
G. Damblanc
Keyword(s):  
Lithium Ion ◽  
High Energy ◽  
Electrolyte Composition ◽  
Composition Effects ◽  
Lithium Ion Cells

scholarly journals Layered Oxide, Graphite and Silicon-Graphite Electrodes for Lithium-Ion Cells: Effect of Electrolyte Composition and Cycling Windows

2016 ◽  
Vol 164 (1) ◽  
pp. A6095-A6102 ◽  
Author(s):  
Matilda Klett ◽  
James A. Gilbert ◽  
Krzysztof Z. Pupek ◽  
Stephen E. Trask ◽  
Daniel P. Abraham
Keyword(s):  
Lithium Ion ◽  
Electrolyte Composition ◽  
Graphite Electrodes ◽  
Layered Oxide ◽  
Lithium Ion Cells

Lithium Intercalation from Aqueous Solutions

1994 ◽  
Vol 369 ◽  
Author(s):  
W. Li ◽  
J. R. Dahn ◽  
J. H. Root
Keyword(s):  
Aqueous Solution ◽  
Neutron Diffraction ◽  
Electrode Materials ◽  
Electrochemical Cell ◽  
Lithium Ion ◽  
Electrolyte Composition ◽  
Electrochemical Methods ◽  
Aqueous Electrolytes ◽  
X Ray ◽  
Lithium Ion Cells

AbstractLithium can be intercalated into a variety of materials using aqueous electrochemical methods, provided that certain criteria are met. The materials must be stable in concentrated Li+ aqueous solution and Li intercalation must take priority over hydrogen intercalation. We use X-ray and neutron diffraction, as well as electrochemical methods to investigate if lithium or hydrogen is intercalated into certain hosts. For example, spinel Li2Mn2O4 can be made from spinel LiMn204 by intercalating one Li per mole in an electrochemical cell with 1 M LiOH electrolyte. If the electrochemical reduction is carried out further, beyond one electron per mole, Mn(OH)2 is then formed, as we prove using neutron diffraction. By carefully selecting electrode materials and electrolyte composition it is possible to make rechargeable lithium-ion cells with aqueous electrolytes. For example, LiMn204/γ-Li0.36MnO2 can be selected as an electrode couple, and5 M LiNO3 in water as an electrolyte to make lithium-ion cells with aqueous electrolytes.

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