Thermal Reactions of LiPF[sub 6] with Added LiBOB
Open Access
- 1 January 2007
- journal article
- Published by The Electrochemical Society in Electrochemical and Solid-State Letters
- Vol. 10 (11), A241-A244
- https://doi.org/10.1149/1.2772084
Abstract
The effect of thermal storage on in 1:1:1 ethylene carbonate/dimethyl carbonate/diethyl carbonate with added lithium bisoxalatoborate [ LiBOB] was investigated. Thermal storage of initiates disproportionation reactions of LiBOB, which generate , lithium difluorooxalatoborate [ , ], and lithium tetrafluorooxolatophosphate [ , ]. The synthesis and characterization of are presented along with a preliminary electrochemical investigation of -based electrolytes.Keywords
This publication has 15 references indexed in Scilit:
- Thermal Decomposition of LiPF[sub 6]-Based Electrolytes for Lithium-Ion BatteriesJournal of the Electrochemical Society, 2005
- Additives for Stabilizing LiPF[sub 6]-Based Electrolytes Against Thermal DecompositionJournal of the Electrochemical Society, 2005
- LiBOB as Additive in LiPF[sub 6]-Based Lithium Ion ElectrolytesElectrochemical and Solid-State Letters, 2005
- Effects of solvents and salts on the thermal stability of LiC6Electrochimica Acta, 2004
- X-ray photoelectron spectroscopy of negative electrodes from high-power lithium-ion cells showing various levels of power fadeElectrochimica Acta, 2004
- Suppression of Toxic Compounds Produced in the Decomposition of Lithium-Ion Battery ElectrolytesElectrochemical and Solid-State Letters, 2004
- Graphite/Electrolyte Interface Formed in LiBOB-Based ElectrolytesJournal of the Electrochemical Society, 2004
- Chemical Analysis of Graphite/Electrolyte Interface Formed in LiBOB-Based ElectrolytesElectrochemical and Solid-State Letters, 2003
- Surface Characterization of Electrodes from High Power Lithium-Ion BatteriesJournal of the Electrochemical Society, 2002
- Aging mechanism in Li ion cells and calendar life predictionsJournal of Power Sources, 2001