Cation-substituted spinel oxide and oxyfluoride cathodes for lithium ion batteries
Abstract
The present invention includes compositions and methods of making cation-substituted and fluorine-substituted spinel cathode compositions by firing a LiMn.sub.2-y-zLi.sub.yM.sub.zO.sub.4 oxide with NH.sub.4HF.sub.2 at low temperatures of between about 300 and 700.degree. C. for 2 to 8 hours and a .eta. of more than 0 and less than about 0.50, mixed two-phase compositions consisting of a spinel cathode and a layered oxide cathode, and coupling them with unmodified or surface modified graphite anodes in lithium ion cells.
- Inventors:
- Issue Date:
- Research Org.:
- Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1131317
- Patent Number(s):
- 8722246
- Application Number:
- 12/752,779
- Assignee:
- Board of Regents, The University of Texas System (Austin, TX)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
- DOE Contract Number:
- AC03-765F00098
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 2010 Apr 01
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 25 ENERGY STORAGE
Citation Formats
Manthiram, Arumugam, and Choi, Wongchang. Cation-substituted spinel oxide and oxyfluoride cathodes for lithium ion batteries. United States: N. p., 2014.
Web.
Manthiram, Arumugam, & Choi, Wongchang. Cation-substituted spinel oxide and oxyfluoride cathodes for lithium ion batteries. United States.
Manthiram, Arumugam, and Choi, Wongchang. Tue .
"Cation-substituted spinel oxide and oxyfluoride cathodes for lithium ion batteries". United States. https://www.osti.gov/servlets/purl/1131317.
@article{osti_1131317,
title = {Cation-substituted spinel oxide and oxyfluoride cathodes for lithium ion batteries},
author = {Manthiram, Arumugam and Choi, Wongchang},
abstractNote = {The present invention includes compositions and methods of making cation-substituted and fluorine-substituted spinel cathode compositions by firing a LiMn.sub.2-y-zLi.sub.yM.sub.zO.sub.4 oxide with NH.sub.4HF.sub.2 at low temperatures of between about 300 and 700.degree. C. for 2 to 8 hours and a .eta. of more than 0 and less than about 0.50, mixed two-phase compositions consisting of a spinel cathode and a layered oxide cathode, and coupling them with unmodified or surface modified graphite anodes in lithium ion cells.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue May 13 00:00:00 EDT 2014},
month = {Tue May 13 00:00:00 EDT 2014}
}
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Works referenced in this record:
Use of perovskites and perovskite-related compounds as battery cathodes
patent, February 1976
- Longo, John M.; Clavenna, LeRoy R.
- US Patent Document 3,939,008
Manganese dioxide cathode
patent, February 1976
- Coleman, Jr., John R.; Valand, Torstein
- US Patent Document 3,939,010
Bonded component assembly for flat cells and method therefor
patent, March 1976
- Kordesch, Karl
- US Patent Document 3,944,435
Coherent manganese dioxide electrodes, process for their production, and electrochemical cells utilizing them
patent, March 1976
- Kordesch, Karl; Kozawa, Akiya
- US Patent Document 3,945,847
Battery cell with quaternary ammonium halide
patent, March 1976
- Hoffman, Arnold
- US Patent Document 3,945,849
Nonaqueous cell having an electrolyte containing crotonitrile
patent, April 1976
- Blomgren, George E.; Newman, Gerald H.
- US Patent Document 3,953,235
Nickel-zinc cell
patent, June 1976
- Takamura, Tsutomu; Shirogami, Tamotsu; Kanada, Yoshimi
- US Patent Document 3,961,985
Electrochemical cell containing corrosion inhibitor
patent, July 1976
- Cerfon, Pierre
- US Patent Document 3,970,476
Secondary electrochemical cell having non-consumable silicon cathode
patent, September 1976
- Hoekje, Howard H.; Dietz, Paul L.
- US Patent Document 3,982,960
Edge lighted electrochromic displays
patent, December 1976
- Giglia, Robert D.
- US Patent Document 3,998,525
Mixed conductors of graphite, processes for their preparation and their use, notably for the production of electrodes for electrochemical generators, and new electrochemical generators
patent, August 1977
- Armand, Michel
- US Patent Document 4,041,220
Layered manganese compound of the formula CA.sub.2 MN.sub.3 O.sub.8
patent, September 1977
- Horowitz, Harold S.; Longo, John M.
- US Patent Document 4,049,790
Process for preparing a mask for use in manufacturing a semiconductor device
patent, January 1978
- Hashimoto, Tadahiro; Okuyama, Yasushi; Koguchi, Toshio
- US Patent Document 4,068,018
Segmented electrochromic display general
patent, February 1978
- Giglia, Robert D.
- US Patent Document 4,076,386
Accumulator equipped with cathodes of manganese dioxide or lead dioxide
patent, March 1978
- Beck, Fritz; Wunsch, Gerd; Treptow, Wolfram
- US Patent Document 4,079,174
Rechargeable alkaline MnO.sub.2 -zinc cell
patent, May 1978
- Kordesch, Karl
- US Patent Document 4,091,178
Rechargeable accumulator having a manganese dioxide electrode and an acid electrolyte
patent, June 1978
- Wurmb, Rolf; Beck, Fritz; Wunsch, Gerd
- US Patent Document 4,096,318
Use of high surface area mixed metal oxides of manganese and calcium in electrochemical processes
patent, July 1978
- Horowitz, Harold S.; Longo, John M.
- US Patent Document 4,101,716
Flat battery with electrodes in slurry form
patent, August 1978
- Buckler, Sheldon A.
- US Patent Document 4,105,815
Battery electrolyte corrosion inhibitor
patent, September 1978
- Charkoudian, John; Hoffman, Arnold
- US Patent Document 4,112,205
Secondary cells
patent, September 1978
- Goldstein, Jonathan R.; Klein, Yitzhak
- US Patent Document 4,113,921
Positive electrode for air-depolarized alkaline primary cell with thickened electrolyte
patent, October 1978
- Kocherginsky, Meer Danilovich; Penkova, Lidia Fedorovna; Naumenko, Viktor Arsenievich
- US Patent Document 4,121,018
Dry cells with stainless steel current collector
patent, November 1978
- Watanabe, Jun; Ohta, Akira; Kobayashi, Shigeo
- US Patent Document 4,125,638
Rechargeable nonaqueous cell with chalcogenide electrode
patent, November 1978
- Di Salvo, Jr., Francis J.; Murphy, Donald W.
- US Patent Document 4,125,687
Process for producing a positive electrode for a non-aqueous cell
patent, January 1979
- Ikeda, Hironosuke; Hara, Mitsunori; Narukawa, Satoshi
- US Patent Document 4,133,856
Electrochemical device having an oxygen electrode containing a pyrochlore type compound electrocatalyst
patent, March 1979
- Horowitz, Harold S.; Longo, John M.; Haberman, Joel I.
- US Patent Document 4,146,458
Bi.sub.2 [M.sub.2-x Bi.sub.x ]O.sub.7-y compounds wherein M is Ru, Ir or mixtures thereof, and electrochemical devices containing same (Bat-24)
patent, August 1979
- Horowitz, Harold S.; Longo, John M.; Lewandowski, Joseph T.
- US Patent Document 4,163,706
Interconnector material for series-connected electrolytic cells operated at high temperatures
patent, April 1980
- Schmidberger, Rainer; Donitz, Wolfgang
- US Patent Document 4,197,362
Non-aqueous electrolyte cells
patent, April 1980
- Tamura, Kohki; Kahara, Toshiki; Horiba, Tatuo
- US Patent Document 4,197,366
Alkaline-MnO.sub.2 cell having a zinc powder-gel anode containing methyl cellulose
patent, June 1980
- Clash, David G.
- US Patent Document 4,209,577
Method of manufacturing positive electrode for nonaqueous cell
patent, August 1980
- Ikeda, Hironosuke; Hara, Mitsunori; Narukawa, Satoshi
- US Patent Document 4,216,247
Dry electric cells
patent, September 1980
- Tye, Frank L.; Shaw, John E. A.; Agopsowicz, Andrzej K.
- US Patent Document 4,221,853
Separators for secondary cells and similar systems
patent, September 1980
- Klein, Yitzhak; Goldstein, Jonathan R.; Valentina, Perach
- US Patent Document 4,225,657
Magnesium-lithium alloy
patent, November 1980
- Atkinson, Jamie; Sahoo, Maheswar
- US Patent Document 4,233,376
Dry cells
patent, December 1980
- Uetani, Yoshio; Ikebata, Rokurou; Togo, Takayuki
- US Patent Document RE30,458
MnO.sub.2 derived from LiMn.sub.2 O.sub.4
patent, January 1981
- Hunter, James C.
- US Patent Document 4,246,253
Consumable replaceable anodes for batteries
patent, January 1981
- de Nora, Vittorio; Spaziante, Placido M.
- US Patent Document 4,246,324
Silver oxide cell and its manufacture
patent, January 1981
- Uetani, Yoshio; Shimizu, Akio; Kajita, Kozo
- US Patent Document 4,247,606
Magnetized active carbon composition
patent, April 1981
- Tsukamoto, Kenkichi
- US Patent Document 4,260,523
Alkaline-MnO.sub.2 cell having a zinc powder-gel anode containing starch graft copolymer
patent, April 1981
- Kerg, Catherine A.
- US Patent Document 4,260,669
Additive for electrochemical cell stability
patent, April 1981
- Moses, Peter R.
- US Patent Document 4,264,689
Cell having improved rechargeability
patent, May 1981
- Tamminen, Pentti J.
- US Patent Document 4,268,589
Manganese dioxide
patent, July 1981
- Mellors, Geoffrey W.; Sheffield, Glenn W.
- US Patent Document 4,277,360
Dry cell with electrolyte dispersion channels through the cathode mix
patent, July 1981
- Davis, Charles Irwin
- US Patent Document 4,281,046
Production of battery-grade manganese dioxide
patent, August 1981
- van der Heyden, Andre; Coussement, Marc; Van Peteghem, Antoine
- US Patent Document 4,284,618
Process for the selective production of a plurality of individual pure halides and/or halide mixtures from a mixture of solid oxides
patent, September 1981
- Holland, Gerhard; Nowak, Rudolf
- US Patent Document 4,288,411
Cathode for an electrochemical cell and an electrochemical cell
patent, September 1981
- Coetzer, Johan; Thackeray, Michael M.
- US Patent Document 4,288,506
Process for producing a positive electrode for a non-aqueous electrolytic cell
patent, October 1981
- Kahara, Toshiki; Tamura, Kohki; Ebata, Noboru
- US Patent Document 4,297,231
Battery and electrolytic cell electrodes
patent, October 1981
- Turillon, Pierre P.; Hull, Michael N.; Nordblom, George F.
- US Patent Document 4,297,421
Alkaline primary cell with cathode of potassium permanganate with lithium hydroxide
patent, December 1981
- Ruben, Samuel
- US Patent Document 4,306,005
Metal oxide composite cathode material for high energy density batteries
patent, January 1982
- Liang, Charles C.; Bolster, M. Elizabeth; Murphy, Robert M.
- US Patent Document 4,310,609
MnO.sub.2 Derived from LiMn.sub.2 O.sub.4
patent, January 1982
- Hunter, James C.
- US Patent Document 4,312,930
Structure of positive plate of enclosed type battery
patent, April 1982
- Ebato, Noboru; Kahara, Toshiki; Tamura, Kohki
- US Patent Document 4,324,828
Nonaqueous cell having a MNO.sub.2 /poly-carbon fluoride cathode
patent, April 1982
- Leger, Violeta Z.
- US Patent Document 4,327,166
Method for improving stability of Li/MnO.sub.2 cells
patent, May 1982
- Taylor, Alwyn H.
- US Patent Document 4,328,288
Air cathode for air depolarized cells
patent, June 1982
- Gibbard, Henry F.
- US Patent Document 4,333,993
Organic electrolyte cell with manganese dioxide cathode and a light metal anode
patent, June 1982
- Eda, Nobuo; Iijima, Takashi; Toyoguchi, Yoshinori
- US Patent Document 4,336,315
Galvanic dry cell employing a tapered cathode bobbin
patent, July 1982
- Adams, Richard C.
- US Patent Document 4,340,653
Bifunctional air electrodes containing elemental iron powder charging additive
patent, July 1982
- Liu, Chia-Tsun; Demczyk, Brian G.; Gongaware, Paul R.
- US Patent Document 4,341,848
Laminar electrical cells and batteries
patent, November 1982
- Nel, Pierre E.; Pleskowicz, Joanne C.
- US Patent Document 4,361,633
Electrochemical cell
patent, December 1982
- Coetzer, Johan; Thackeray, Michael M.
- US Patent Document 4,366,215
Organic solvent-treated manganese dioxide-containing cathodes
patent, April 1983
- Kozawa, Akiya
- US Patent Document 4,379,817
Rechargeable galvanic element
patent, May 1983
- Kordesch, Karl; Gsellmann, Josef
- US Patent Document 4,384,029
Complex metal sulfide cathodes for nonaqueous cells
patent, June 1983
- Evans, William P.; Leger, Violeta Z.
- US Patent Document 4,390,604
Alkaline battery with reducing agents in the electrolyte
patent, August 1983
- Magahed, El-Sayed A.
- US Patent Document 4,397,925
Non-aqueous Li/MnO.sub.2 cell
patent, August 1983
- Moses, Peter R.; Taylor, Alwyn H.; Turchan, deceased, Michael J.
- US Patent Document 4,401,735
Protective active nitrides as additives to nonaqueous cathode materials
patent, August 1983
- Joshi, Ashok V.
- US Patent Document 4,401,737
Manganese dioxide electrode for lithium batteries
patent, September 1983
- Kruger, Franz
- US Patent Document 4,405,699
Gas detecting sensor
patent, November 1983
- Ohta, Minoru; Hattori, Yutaka; Kawakami, Tomio
- US Patent Document 4,413,502
Sulfide-containing cathode for nonaqueous cells
patent, December 1983
- Leger, Violeta Z.; Evans, William P.
- US Patent Document 4,419,422
Nonaqueous cells employing heat-treated MnO.sub.2 cathodes and a PC-DME-LiCF.sub.3 SO.sub.3 electrolyte
patent, December 1983
- Leger, Violeta Z.
- US Patent Document 4,419,423
Battery and fuel cell electrodes containing stainless steel charging additive
patent, May 1984
- Zuckerbrod, David; Gibney, Ann
- US Patent Document 4,448,856
Rechargeable zinc/manganese dioxide cell
patent, May 1984
- Dzieciuch, Matthew A.; Wroblowa, Halina S.; Kummer, Joseph T.
- US Patent Document 4,451,543
Electrochemical cells having a gelled anode-electrolyte mixture
patent, June 1984
- Graham, Teresita O.; Goodman, John
- US Patent Document 4,455,358
Cylindrical galvanic cells having a polygonal shaped anode disc
patent, July 1984
- Affeldt, Richard B.
- US Patent Document 4,463,070
Alkali metal or alkaline earth metal compound additive for manganese dioxide-containing nonaqueous cells
patent, August 1984
- Evans, William P.
- US Patent Document 4,465,747
Lithium batteries with organic slurry cathodes
patent, August 1984
- Bruder, Alan H.
- US Patent Document 4,466,470
Manganese dioxide and process for the production thereof
patent, October 1984
- Mellors, Geoffrey W.
- US Patent Document 4,476,104
Manganese carbonate additive for manganese dioxide-containing nonaqueous cells
patent, October 1984
- Langan, Richard A.
- US Patent Document 4,478,921
Solid state cell wherein an anode, solid electrolyte and cathode each comprise a cubic-close-packed framework structure
patent, March 1985
- Thackeray, Michael M.; Goodenough, John B.
- US Patent Document 4,507,371
Oxygen sensor with heater
patent, April 1985
- Kato, Nobuhide; Murase, Takao
- US Patent Document 4,512,871
Electrochemical cell
patent, July 1985
- Galloway, Roy C.; Bones, Roger J.; Teagle, David A.
- US Patent Document 4,529,676
Battery with graphite-manganese chloride insertion compound
patent, July 1985
- Baron, Frank; Flandrois, Serge; Pacault, Adolphe
- US Patent Document 4,530,888
Iodide treatment of manganese dioxide
patent, September 1985
- Evans, William P.
- US Patent Document 4,541,172
Battery cell containing potassium monoperoxysulfate in the cathode mix
patent, November 1985
- Dhanji, Shiraz
- US Patent Document 4,555,457
Organic electrolyte cells
patent, December 1985
- Nishihama, Hideki; Miyazaki, Kazuhide
- US Patent Document 4,560,631
Insertion compounds of graphite with improved performances and electrochemical applications of those compounds
patent, April 1986
- Touzain, Philippe; Yazami, Rachid; Maire, Jacques
- US Patent Document 4,584,252
Metal cathode collector having a protective surface layer of a metal oxide
patent, April 1986
- Marple, Jack W.
- US Patent Document 4,585,715
Lithium-manganese dioxide cell
patent, April 1986
- Uedaira, Satoru; Sameshima, Yoriko; Tamura, Hidemasa
- US Patent Document 4,585,718
Process for the production of manganese dioxide
patent, May 1986
- Mellors, Geoffrey W.
- US Patent Document 4,590,059
Air cell electrode and process for preparing its catalyst
patent, June 1986
- Koshiba, Nobuharu; Hayakawa, Hayashi; Momose, Keigo
- US Patent Document 4,595,643
Oxygen permeable membrane
patent, July 1986
- Suzuki, Nobukazu; Tsuruta, Shinji
- US Patent Document 4,599,157
Method for preparing positive electrode for non-aqueous electrolyte cell
patent, July 1986
- Asami, Yoshiaki; Suzuki, Shintaro; Fujita, Hiroaki
- US Patent Document 4,601,919
Manganese dioxide and process for the production thereof
patent, August 1986
- Nardi, John C.
- US Patent Document 4,604,336
Galvanic cells having ion exchange resin in their cathode mix
patent, August 1986
- Schumm, Jr., Brooke
- US Patent Document 4,608,279
New lanthanum and nickel based alloys, their manufacture and their electrochemical applications
patent, September 1986
- Percheron nee Guegan, Annick; Achard, Jean-Claude; Bronoel, Guy
- US Patent Document 4,609,599
Anode metal treatment and use of said anode in cell
patent, December 1986
- Wang, Chih-Chung
- US Patent Document 4,632,890
Electrically conductive ceramic material
patent, February 1987
- Kock, Wulf
- US Patent Document 4,645,622
Method for dehydrating manganese dioxide
patent, May 1987
- Marincic, Nikola; Fuksa, Radek
- US Patent Document 4,662,065
Method for producing aluminum, aluminum production cell and anode for aluminum electrolysis
patent, July 1987
- Duruz, Jean-Jacques
- US Patent Document 4,680,094
Dense sintered bodies of nitride materials
patent, January 1988
- Bardhan, Pronob; Merkel, Gregory Albert
- US Patent Document 4,719,187
Aluminium reduction cell
patent, April 1988
- Gesing, Adam J.; Mitchell, David N.; Wales, Peter
- US Patent Document 4,737,253
Aluminum anode alloy
patent, June 1988
- Jeffrey, Paul W.; Halliop, Wojciech; Smith, Frank N.
- US Patent Document 4,751,086
Non-aqueous secondary cell
patent, July 1988
- Furukawa, Nobuhiro; Saito, Toshihiko; Nohma, Toshiyuki
- US Patent Document 4,758,484
Current conductor for a metal oxide electrode in an alkaline electrolyte system
patent, July 1988
- Schneider, Gerhard; Laig-Horstebrock, Helmut
- US Patent Document 4,760,002
Catalytic fluoroolefin transhalogenations
patent, March 1989
- Weigert, Frank J.
- US Patent Document 4,814,522
Non-consumable anode for molten salt electrolysis
patent, September 1990
- Nguyen, Thinh T.; Lazouni, Abdelkrim; Doan, Kim S.
- US Patent Document 4,956,068
Preparation of highly textured oxide superconducting films from MOD precursor solutions
patent, July 1993
- Cima, Michael J.; McIntyre, Paul C.
- US Patent Document 5,231,074
Solid electrolytes derived by polymerization of vinyl sulfonate polyalkylene oxides
patent, November 1993
- Golovin, Milton N.
- US Patent Document 5,262,253
Positive electrode for rechargeable lithium batteries
patent, November 1993
- Koksbang, Rene; Shackle, Dale R.
- US Patent Document 5,262,254
Method of detecting and mapping organic solvent-containing materials on a surface
patent, March 1994
- Chang, On-Kok
- US Patent Document 5,290,702
Method of detecting organic solvent vapors
patent, March 1994
- Chang, On-Kok
- US Patent Document 5,290,704
Silane acrylate monomer and solid electrolyte derived by the polymerization thereof
patent, March 1994
- Chaloner-Gill, Benjamin
- US Patent Document 5,294,501
Cyclic ethers, solid electrolytes containing such ethers and electrolytic cells produced therefrom
patent, March 1994
- Shackle, Dale R.; Golovin, Milton N.; Lundquist, Joseph T.
- US Patent Document 5,294,502
Electrochemical cell stack and method of making an electrochemical cell stack
patent, April 1994
- Shackle, Dale R.
- US Patent Document 5,300,373
Acrylic alkoxy silane monomer and solid electrolyte derived by the polymerization thereof
patent, April 1994
- Chaloner-Gill, Benjamin
- US Patent Document 5,300,375
Fullerene-containing cathodes for solid electrochemical cells
patent, April 1994
- Shackle, Dale R.
- US Patent Document 5,302,474
Method and apparatus for drying a non-aqueous liquid electrolyte
patent, April 1994
- Chang, On-Kok
- US Patent Document 5,304,436
Apparatus and method for extruding shear thinning material
patent, May 1994
- Morris, Jerry L.
- US Patent Document 5,316,556
Method of making lithium battery electrode compositions
patent, July 1994
- Koksbang, Rene; Koksbang, Rene
- US Patent Document 5,326,545
Battery unit with reinforced current collector tabs and method of making a battery unit having strengthened current collector tabs
patent, July 1994
- Chang, On-Kok
- US Patent Document 5,326,653
Method of making a cathode for use in an electrolytic cell
patent, July 1994
- Gonzalez, Jose
- US Patent Document 5,330,856
Method of preparing lithium battery electrode compositions
patent, August 1994
- Koksbang, Rene
- US Patent Document 5,334,334
Vanadium oxide cathode active material and method of making same
patent, August 1994
- Koksbang, Rene
- US Patent Document 5,336,572
Method for in situ preparation of an electrode composition
patent, August 1994
- Koksbang, Rene; Olsen, Ib I.
- US Patent Document 5,340,368
Allyl polyalkylene ether polymers and solid electrolytes for an electrochemical cell
patent, August 1994
- Chaloner-Gill, Benjamin; Golovin, Neal; Lundquist, Joseph T.
- US Patent Document 5,340,669
Vanadium oxide cathode active material and method of making same
patent, August 1994
- Koksbang, Rene
- US Patent Document 5,340,671
Lakyer for stabilization of lithium anode
patent, August 1994
- Koksbang, Rene
- US Patent Document 5,342,710
Chilled roller apparatus for achieving desired surface roughness characteristics of an electrode material on a web
patent, September 1994
- McAleavey, Mike
- US Patent Document 5,346,385
Allyl carbonate polymer solid electrolytes
patent, September 1994
- Chaloner-Gill, Benjamin
- US Patent Document 5,346,787
Method for recycling metal containing electrical components
patent, October 1994
- Shackle, Dale R.
- US Patent Document 5,352,270
Enhanced lithium surface
patent, October 1994
- Chaloner-Gill, Benjamin; Chang, On-Kok; Golovin, Neal
- US Patent Document 5,354,631
Device for determining mechanical properties of materials
patent, October 1994
- Lung, Charles A.; Chang, On-Kok
- US Patent Document 5,357,786
Method for making a battery assembly
patent, October 1994
- Dawson, Lev M.; Cheu, Scot
- US Patent Document 5,358,539
Allyl polyelectrolytes
patent, October 1994
- Golovin, M. Neal; Chaloner-Gill, Benjamin
- US Patent Document 5,358,620
Method for mixing LiPF.sub.6 electrolytes at elevated temperatures
patent, October 1994
- Pradhan, Bhuwon; Golovin, Milton N.; Gonzales, Jose M. G.
- US Patent Document 5,358,658
Solid electochemical cell of improved capacity and cycling capability having surfactant in vanadium oxide cathode mixture
patent, October 1994
- Brodd, Ralph J.
- US Patent Document 5,358,801
Method of forming an anode material for lithium-containing solid electrochemical cells
patent, November 1994
- Saidi, Eileen
- US Patent Document 5,366,829
Vanadium oxide cathode active material and method of making same
patent, November 1994
- Koksbang, Rene
- US Patent Document 5,366,830
Current collectors for electrochemical cells and batteries
patent, November 1994
- Koksbang, Rene; Olsen, Ib I.
- US Patent Document 5,368,959
Method for making solid electrolytes employing low boiling point solvents
patent, January 1995
- Olsen, Ib I.
- US Patent Document 5,384,213
Electrodes for rechargeable lithium batteries
patent, February 1995
- Koksbang, Rene
- US Patent Document 5,387,479
Controlled atmosphere, variable volume sample holder for x-ray diffractomer
patent, February 1995
- Chang, On-Kok
- US Patent Document 5,390,230
Fire-resistant solid polymer electrolytes
patent, February 1995
- Chaloner-Gill, Benjamin
- US Patent Document 5,393,621
Acidity reduction of adhesion promoter layer and electrolytic cells produced therefrom
patent, March 1995
- Chaloner-Gill, Benjamin; Golovin, M. Neal; Moulton, Russell D.
- US Patent Document 5,399,447
Battery packaging and interconnection scheme
patent, April 1995
- Dawson, Lev M.; Cheu, Scot
- US Patent Document 5,405,715
Constant-temperature jacket for syringe-type electrolyte conductivity test cells
patent, April 1995
- Moulton, Russell D.
- US Patent Document 5,408,184
Solid, glyme-containing electrolytes including ion salt derivatives and electrolytic cells produced therefrom
patent, May 1995
- Chaloner-Gill, Benjamin
- US Patent Document 5,411,820
Curable cathode paste containing a conductive polymer to replace carbon as the conductive material and electrolytic cells produced therefrom
patent, May 1995
- Chaloner-Gill, Benjamin; Golovin, M. Neal
- US Patent Document 5,418,089
Electrodes for rechargeable lithium batteries
patent, May 1995
- Koksbang, Rene; Shackle, Dale R.
- US Patent Document 5,418,090
Use of organic solvents in the synthesis of V.sub.6 O.sub.13+x [0
patent, May 1995
- Saidi, M. Yazid
- US Patent Document 5,419,890
Corner tab termination for flat-cell batteries
patent, May 1995
- Tura, Drew; Garland, Douglas V.; Ronning, Jeffrey J.
- US Patent Document 5,419,982
Solid electrolytes containing polysiloxane acrylates
patent, May 1995
- Chaloner-Gill, Benjamin; Golovin, M. Neal
- US Patent Document 5,419,984
Processes for reacting bastnaesite with metal oxides
patent, June 1995
- Demmel, Edward J.
- US Patent Document 5,422,332
Cathode composition and method of making same
patent, June 1995
- Koksbang, Rene; Olsen, Ib I.
- US Patent Document 5,424,151
Method to detect Lewis acid decomposition products in lithium salt-containing nonaqueous electrolyte
patent, June 1995
- Chang, On-Kok; Golovin, Milton N.
- US Patent Document 5,426,055
Cathode-active material blends of Li.sub.x Mn.sub.2 O.sub.4
patent, July 1995
- Pynenburg, Rory; Barker, Jeremy
- US Patent Document 5,429,890
Methods for extending the cycle life of solid, secondary electrolytic cells using a spiked discharge
patent, July 1995
- Lundquist, Joseph T.; Chaloner-Gill, Benjamin
- US Patent Document 5,432,425
Method for producing electrochemical cell
patent, July 1995
- Tonder, Pia; Shackle, Dale R.
- US Patent Document 5,435,054
Solid state electrochemical cell having microroughened current collector
patent, July 1995
- Shackle, Dale R.; Fauteux, Denis G.
- US Patent Document 5,436,091
Methods for extending the cycle life of solid, secondary electrolytic cells
patent, July 1995
- Lundquist, Joseph T.; Chaloner-Gill, Benjamin
- US Patent Document 5,436,549
Method of state-of-charge indication by measuring the thickness of a battery
patent, August 1995
- Chang, On-Kok; Lung, Charles A.
- US Patent Document 5,438,249
Manufacture of cathode materials by the decomposition of ammonium metal oxides in a fluidized bed
patent, August 1995
- Olsen, Ib I.
- US Patent Document 5,443,809
Current collector having a conductive primer layer
patent, December 1995
- Turi, Eran; Ray, Marie B.
- US Patent Document 5,478,676
Method for forming a laminate having a smooth surface for use in polymer electrolyte batteries
patent, January 1996
- McAleavey, Michael E.
- US Patent Document 5,482,587
Method of making V.sub.6 O.sub.13+x [0
patent, January 1996
- Saidi, M. Yazid
- US Patent Document 5,482,697
Processes for using bastnaesite/metal oxide compounds
patent, April 1996
- Demmel, Edward J.
- US Patent Document 5,503,814
Processes for reacting bastnaesite with alkaline-earth metals
patent, August 1996
- Demmel, Edward J.
- US Patent Document 5,545,604
Method of preparing electrodes for an electrochemical cell
patent, December 1996
- Mitchell, Porter
- US Patent Document 5,584,893
Delithiated cobalt oxide and nickel oxide phases and method of preparing same
patent, December 1996
- Amatucci, Glenn G.; Tarascon, Jean-Marie
- US Patent Document 5,587,133
Process for prelithiation of carbon based anodes for lithium batteries
patent, January 1997
- Olsen, Ib I.; Koksbang, Rene
- US Patent Document 5,595,837
Curable solid electrolytes containing a modified viscosity agent and electrolytic cells produced therefrom
patent, January 1997
- Isaacson, Mark J.; Golovin, Milton N.
- US Patent Document 5,597,662
Battery laminate with improved electrolyte and anode or cathode layer characteristics
patent, February 1997
- Jensen, Gert L.; Chaloner-Gill, Benjamin; Isaacson, Mark J.
- US Patent Document 5,605,550
Battery mask from radiation curable and thermoplastic materials
patent, March 1997
- Moulton, Russell D.; Olsen, Ib I.
- US Patent Document 5,612,153
Method of preparing electrodes
patent, April 1997
- Velasquez, David A.; Holmes, Douglas B.; Gogolin, E. Lawrence
- US Patent Document 5,616,152
Vanadium oxide-based cathode active material and method of making same
patent, April 1997
- Zachau-Christiansen, Birgit; West, Keld
- US Patent Document 5,616,309
Method for producing low porosity electrode
patent, April 1997
- Olsen, Ib I.; Jensen, Gert L.
- US Patent Document 5,616,366
Conductive metal oxide coated current collector for improved adhesion to composite electrode
patent, April 1997
- Gao, Feng
- US Patent Document 5,616,437
Processes for reacting bastnaesite with alkaline-earth metals
patent, April 1997
- Demmel, Edward J.
- US Patent Document 5,618,406
Solid, solvent-containing electrolytes and electrolytic cells produced therefrom
patent, April 1997
- Golovin, Milton N.; Shackle, Dale R.; Moulton, Russel D.
- US Patent Document 5,620,810
Low temperature synthesis of layered lithiated transition metal oxides
patent, May 1997
- Amatucci, Glenn G.; Tarascon, Jean-Marie
- US Patent Document 5,630,993
Apparatus for in situ x-ray study of electrochemical cells
patent, June 1997
- Amatucci, Glenn G.; Tarascon, Jean-Marie
- US Patent Document 5,635,138
Lithium containing solid electrochemical cells
patent, July 1997
- Saidi, Eileen
- US Patent Document 5,643,665
Carbonaceous electrode and compatible electrolyte
patent, July 1997
- Barker, Jeremy; Gao, Feng
- US Patent Document 5,643,695
Allyl silane monomers and solid electrolytes derived by polymerization thereof
patent, July 1997
- Chaloner-Gill, Benjamin; Golovin, Neal
- US Patent Document 5,648,185
Battery containing bis(perfluoroalkylsulfonyl)imide and cyclic perfluoroalkylene disulfonylimide salts
patent, July 1997
- Lamanna, William M.; Krause, Larry J.
- US Patent Document 5,652,072
Nonaqueous secondary battery
patent, August 1997
- Kubota, Tadahiko; Tanaka, Mitsutoshi
- US Patent Document 5,654,114
Method and notched bar apparatus for coating high viscosity materials
patent, August 1997
- Mallinson, Steven M.
- US Patent Document 5,656,326
Electrodes for rechargeable lithium batteries
patent, August 1997
- Koksbang, Rene; Tonder, Pia
- US Patent Document 5,656,394
Battery packaging for flat cell batteries having a compressing material for the cell stack
patent, September 1997
- Cheu, S. Scot; Moulton, Russell D.
- US Patent Document 5,670,272
Method of preparing electrochemical cells
patent, September 1997
- Velasquez, David A.; Holmes, Douglas B.; Goglin, E. Lawrence
- US Patent Document 5,670,273
Lithium copper oxide cathode for lithium cells and batteries
patent, September 1997
- Barker, Jeremy; Saidi, M. Yazid
- US Patent Document 5,670,277
Lithium ion electrochemical cell
patent, September 1997
- Barker, Jeremy; Swoyer, Jeffrey; Morris, J. Lee
- US Patent Document 5,672,446
Battery module and method of making a battery
patent, October 1997
- Cheu, Scot
- US Patent Document 5,674,641
Lithium manganese oxy-fluorides for li-ion rechargeable battery electrodes
patent, October 1997
- Amatucci, Glenn G.; Tarascon, Jean-Marie
- US Patent Document 5,674,645
Apparatus and method of preparing electrochemical cells
patent, November 1997
- Mitchell, Porter; Velasquez, David A.; Olsen, Ib I.
- US Patent Document 5,690,703
Battery containing bis(perfluoroalkylsulfonyl)imide and cyclic perfluoroalkylene disulfonylimide salts
patent, November 1997
- Krause, Larry J.; Summerfield, John W.
- US Patent Document 5,691,081
Li.sub.x CoO.sub.2 electrode for high-capacity cycle-stable secondary lithium battery
patent, December 1997
- Amatucci, Glenn G.; Tarascon, Jean-Marie
- US Patent Document 5,693,435