A multifunctional phosphite-containing electrolyte for 5 V-class LiNi0.5Mn1.5O4 cathodes with superior electrochemical performance
Open Access
- 14 March 2014
- journal article
- research article
- Published by Royal Society of Chemistry (RSC) in Journal of Materials Chemistry A
- Vol. 2 (25), 9506-9513
- https://doi.org/10.1039/c4ta01129e
Abstract
An organic–inorganic based surface film was formed on a 5 V-class LiNi0.5Mn1.5O4 cathode by tris(trimethylsilyl)phosphite (TMSP). This surface-modified cathode exhibited significantly improved electrochemical properties in terms of cycling stability and rate capability.Keywords
This publication has 33 references indexed in Scilit:
- Oxidation Potentials of Functionalized Sulfone Solvents for High-Voltage Li-Ion Batteries: A Computational StudyThe Journal of Physical Chemistry B, 2012
- One dimensional Si/Sn - based nanowires and nanotubes for lithium-ion energy storage materialsJournal of Materials Chemistry, 2011
- Study of the Cathode–Electrolyte Interface of LiMn[sub 1.5]Ni[sub 0.5]O[sub 4] Synthesized by a Sol–Gel Method for Li-Ion BatteriesJournal of the Electrochemical Society, 2010
- Nonflammable Electrolytes for Lithium-Ion Batteries Containing Dimethyl MethylphosphonateJournal of the Electrochemical Society, 2010
- Electrolyte Reactions with the Surface of High Voltage LiNi[sub 0.5]Mn[sub 1.5]O[sub 4] Cathodes for Lithium-Ion BatteriesElectrochemical and Solid-State Letters, 2010
- Effect of SEI on Capacity Losses of Spinel Lithium Manganese Oxide/Graphite Batteries Stored at 60°CElectrochemical and Solid-State Letters, 2010
- A short review on surface chemical aspects of Li batteries: A key for a good performanceJournal of Power Sources, 2009
- High-Voltage Electrolytes Based on Adiponitrile for Li-Ion BatteriesJournal of the Electrochemical Society, 2009
- Electrochemical impedance of electrolyte/electrode interfaces of lithium-ion rechargeable batteries: Effects of additives to the electrolyte on negative electrodeElectrochimica Acta, 2006
- LiBOB: Is it an alternative salt for lithium ion chemistry?Journal of Power Sources, 2005