Long life lithium batteries with stabilized electrodes

Amine, Khalil; Liu, Jun; Vissers, Donald R; Lu, Wenquan

Title: Long life lithium batteries with stabilized electrodes

Patent · Tue Mar 24 00:00:00 EDT 2009

OSTI ID:986337

Amine, Khalil ^[1]; Liu, Jun ^[2]; Vissers, Donald R ^[2]; Lu, Wenquan ^[3]

Downers Grove, IL
Naperville, IL
Darien, IL

The present invention relates to non-aqueous electrolytes having electrode stabilizing additives, stabilized electrodes, and electrochemical devices containing the same. Thus the present invention provides electrolytes containing an alkali metal salt, a polar aprotic solvent, and an electrode stabilizing additive. In some embodiments the additives include a substituted or unsubstituted cyclic or spirocyclic hydrocarbon containing at least one oxygen atom and at least one alkenyl or alkynyl group. When used in electrochemical devices with, e.g., lithium manganese oxide spinel electrodes or olivine or carbon-coated olivine electrodes, the new electrolytes provide batteries with improved calendar and cycle life.

View Patent

Cite

Export

Save

Research Organization:: Argonne National Laboratory (ANL), Argonne, IL (United States)

Sponsoring Organization:: USDOE

DOE Contract Number:: W-31-109-ENG-38

Assignee:: U Chicago Argonne LLC (Chicago, IL)

Patent Number(s):: 7,507,503

Application Number:: 11/297,120

OSTI ID:: 986337

Country of Publication:: United States

Language:: English

References (16)

Lithium extraction/insertion in LiFePO4: an X-ray diffraction and Mössbauer spectroscopy study Andersson, A. Solid State Ionics, Vol. 130, Issue 1-2 https://doi.org/10.1016/S0167-2738(00)00311-8	journal	May 2000
Lithium Bis(oxalato)borate Stabilizes Graphite Anode in Propylene Carbonate Xu, Kang; Zhang, Shengshui; Poese, Bruce A. Electrochemical and Solid-State Letters, Vol. 5, Issue 11, p. A259-A262 https://doi.org/10.1149/1.1510322	journal	September 2002
Reducing Carbon in LiFePO[sub 4]/C Composite Electrodes to Maximize Specific Energy, Volumetric Energy, and Tap Density Chen, Zhaohui; Dahn, J. R. Journal of The Electrochemical Society, Vol. 149, Issue 9 https://doi.org/10.1149/1.1498255	journal	January 2002
Approaching Theoretical Capacity of LiFePO[sub 4] at Room Temperature at High Rates Huang, H.; Yin, S. -C.; Nazar, L. F. Electrochemical and Solid-State Letters, Vol. 4, Issue 10 https://doi.org/10.1149/1.1396695	journal	January 2001
Processing and properties of two different poly (ortho esters) Kellomäki, M.; Heller, J.; Törmälä, P. Journal of Materials Science: Materials in Medicine, Vol. 11, Issue 6, p. 345-355 https://doi.org/10.1023/A:1008977806693	journal	January 2000
Surface/Chemically Modified LiMn[sub 2]O[sub 4] Cathodes for Lithium-Ion Batteries Kannan, A. M.; Manthiram, A. Electrochemical and Solid-State Letters, Vol. 5, Issue 7 https://doi.org/10.1149/1.1482198	journal	January 2002
Influence of the Cr Content on the Electrochemical Behavior of the LiCr[sub y]Mn[sub 2−y]O[sub 4] (0≤y≤1) Compounds: III. Galvanostatic Study of Bulk and Superficial Processes Sigala, C.; Le Gal La Salle, A.; Piffard, Y. Journal of The Electrochemical Society, Vol. 148, Issue 8 https://doi.org/10.1149/1.1379568	journal	January 2001
Phospho-olivines as Positive-Electrode Materials for Rechargeable Lithium Batteries Padhi, A. K. Journal of The Electrochemical Society, Vol. 144, Issue 4, p. 1188-1194 https://doi.org/10.1149/1.1837571	journal	April 1997
Self-Discharge of LiMn[sub 2]O[sub 4]/C Li-Ion Cells in Their Discharged State Blyr, A. Journal of The Electrochemical Society, Vol. 145, Issue 1 https://doi.org/10.1149/1.1838235	journal	January 1998
Electronically conductive phospho-olivines as lithium storage electrodes Chung, Sung-Yoon; Bloking, Jason T.; Chiang, Yet-Ming Nature Materials, Vol. 1, Issue 2, p. 123-128 https://doi.org/10.1038/nmat732	journal	September 2002
Storage and cycling performance of Cr-modified spinel at elevated temperatures Yoshio, Masaki; Xia, Yongyao; Kumada, Naoki Journal of Power Sources, Vol. 101, Issue 1, p. 79-85 https://doi.org/10.1016/S0378-7753(01)00546-8	journal	October 2001
Rechargeable cathodes based on Li₂Cr_xMn_2−xO₄ Davidson, I. J.; McMillan, R. S.; Murray, J. J. Journal of Power Sources, Vol. 54, Issue 2, p. 205-208 https://doi.org/10.1016/0378-7753(94)02067-D	journal	April 1995
Optimized LiFePO[sub 4] for Lithium Battery Cathodes Yamada, A.; Chung, S. C.; Hinokuma, K. Journal of The Electrochemical Society, Vol. 148, Issue 3 https://doi.org/10.1149/1.1348257	journal	January 2001
Optimized Lithium Iron Phosphate for High-Rate Electrochemical Applications Franger, S.; Bourbon, C.; Le Cras, F. Journal of The Electrochemical Society, Vol. 151, Issue 7 https://doi.org/10.1149/1.1758721	journal	January 2004
Electroactivity of natural and synthetic triphylite Ravet, N.; Chouinard, Y.; Magnan, J. F. Journal of Power Sources, Vol. 97-98, p. 503-507 https://doi.org/10.1016/S0378-7753(01)00727-3	journal	July 2001
Failure Mechanism and Improvement of the Elevated Temperature Cycling of LiMn[sub 2]O[sub 4] Compounds Through the Use of the LiAl[sub x]Mn[sub 2−x]O[sub 4−z]F[sub z] Solid Solution Amatucci, G. G.; Pereira, N.; Zheng, T. Journal of The Electrochemical Society, Vol. 148, Issue 2 https://doi.org/10.1149/1.1342168	journal	January 2001

Similar Records

Long life lithium batteries with stabilized electrodes

Patent · Tue Apr 21 00:00:00 EDT 2015 · OSTI ID:986337

Amine, Khalil; Liu, Jun; Vissers, Donald R; +1 more

Non-aqueous electrolyte for lithium-ion battery

Patent · Tue Jan 26 00:00:00 EST 2016 · OSTI ID:986337

Amine, Khalil; Zhang, Lu; Zhang, Zhengcheng

Electrolyte for high voltage lithium-ion batteries

Patent · Tue Aug 31 00:00:00 EDT 2021 · OSTI ID:986337

Amine, Khalil; Su, Chi Cheung; He, Meinan; +1 more

Related Subjects

25 ENERGY STORAGE

Title: Long life lithium batteries with stabilized electrodes

Citation Formats

References (16)

Similar Records

Related Subjects