Method of making electrodes for electrochemical cell. [Li-Al alloy]

Title: Method of making electrodes for electrochemical cell. [Li-Al alloy]

Full Record
Other Related Research

Abstract

A method is described for making an electrode for an electrochemical cell in which particulate electrode-active material is mixed with a liquid organic carrier chemically inert with respect to the electrode-active material, mixing the liquid carrier to form an extrudable slurry. The liquid carrier is present in an amount of from about 10 to about 50% by volume of the slurry, and then the carrier is removed from the slurry leaving the electrode-active material. The method is particularly suited for making a lithium-aluminum alloy negative electrode for a high-temperature cell.

Inventors:: Kaun, T.D.; Kilsdonk, D.J.

Issue Date:: 1981-07-29

OSTI Identifier:: 5326565

Assignee:: Dept. of Energy ERA-07-043778; EDB-82-126127

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

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: 25 ENERGY STORAGE; ALUMINIUM ALLOYS; FABRICATION; ELECTROCHEMICAL CELLS; ELECTRODES; LITHIUM ALLOYS; LITHIUM-SULFUR BATTERIES; ANODES; SLURRIES; ALLOYS; DISPERSIONS; ELECTRIC BATTERIES; METAL-NONMETAL BATTERIES; MIXTURES; SUSPENSIONS; 250903* - Energy Storage- Batteries- Materials, Components, & Auxiliaries

Citation Formats


                    Kaun, T.D., and Kilsdonk, D.J. Method of making electrodes for electrochemical cell. [Li-Al alloy].  United States: N. p., 1981. 
        Web.

Copy to clipboard


                    Kaun, T.D., & Kilsdonk, D.J. Method of making electrodes for electrochemical cell. [Li-Al alloy].  United States.

Copy to clipboard


                    Kaun, T.D., and Kilsdonk, D.J. Wed .  
        "Method of making electrodes for electrochemical cell. [Li-Al alloy]".  United States.

Copy to clipboard


                    
@article{osti_5326565,

  title        = {Method of making electrodes for electrochemical cell. [Li-Al alloy]},

  author       = {Kaun, T.D. and Kilsdonk, D.J.},

  abstractNote = {A method is described for making an electrode for an electrochemical cell in which particulate electrode-active material is mixed with a liquid organic carrier chemically inert with respect to the electrode-active material, mixing the liquid carrier to form an extrudable slurry. The liquid carrier is present in an amount of from about 10 to about 50% by volume of the slurry, and then the carrier is removed from the slurry leaving the electrode-active material. The method is particularly suited for making a lithium-aluminum alloy negative electrode for a high-temperature cell.},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {1981},

  month        = {7}

}

Copy to clipboard

Patent:

Search for the full text at the U.S. Patent and Trademark Office

Save / Share:

Export Metadata

Save to My Library

Similar records in DOE Patents and OSTI.GOV collections:

Method of preparing a negative electrode including lithium alloy for use within a secondary electrochemical cell. [Li--Al/KCl--LiCl/FeS]

Patent Tomczuk, Z.; Olszanski, T.W.; Battles, J.E.

A negative electrode that includes a lithium alloy as active material is prepared by briefly submerging a porous, electrically conductive substrate within a melt of the alloy. Prior to solidification, excess melt can be removed by vibrating or otherwise manipulating the filled substrate to expose interstitial surfaces. Electrodes such as solid lithium--aluminium filled within a substrate of metal foam are provided. 1 figure, 1 table.
Method of making electrodes for electrochemical cell

Patent Kaun, T.D.; Kilsdonk, D.J.

A method of making an electrode for an electrochemical cell in which particulate electrode-active material is mixed with a liquid organic carrier chemically inert with respect to the electrode-active material, mixing the liquid carrier to form an extrudable slurry. The liquid carrier is present in an amount of from about 10 to about 50 percent by volume of the slurry, and then the carrier is removed from the slurry leaving the electrode -active material.
Method of preparing electrodes with porous current collector structures and solid reactants for secondary electrochemical cells. [Li-Al-Si/LiF-LiCl-KCl/FeS/sub 2/]

Patent Gay, E.C.; Martino, F.J.

Particulate electrode reactants, for instance transition metal sulfides for the positive electrodes and lithium alloys for the negative electrodes, are vibratorily compacted into porous, electrically conductive structures. Structures of high porosity support sufficient reactant material to provide high cell capacity per unit weight while serving as an electrical current collector to improve the utilization of reactant materials. Pore sizes of the structure and particle sizes of the reactant material are selected to permit uniform vibratory loading of the substrate without settling of the reactant material during cycling. 1 table, 7 figures.
Method of making electrodes for electrochemical cell

Patent Kaun, Thomas D. (New Lenox, IL); Kilsdonk, Dennis J. (Joliet, IL)

A method of making an electrode for an electrochemical cell in which particulate electrode-active material is mixed with a liquid organic carrier chemically inert with respect to the electrode-active material, mixing the liquid carrier to form an extrudable slurry. The liquid carrier is present in an amount of from about 10 to about 50 percent by volume of the slurry, and then the carrier is removed from the slurry leaving the electrode-active material.
Full Text Available
Method of making sulfur tolerant composite cermet electrodes for solid oxide electrochemical cells

Patent Isenberg, A.O.

A method is described for bonding a separate, porous, active layer on an electronically conductive fuel cell electrode attached to a solid electrolyte, oxygen ion transporting oxide layer comprising: forming a coating of particles of an electronic conductor selected from the group consisting of nickel, cobalt, and mixtures thereof on a first surface of an oxygen ion transporting, solid oxide electrolyte layer comprising zirconia; applying a source of oxygen to a second surface of the solid oxide electrolyte layer; applying a metal halide vapor to the first surface of the solid oxide electrolyte layer; heating the oxygen transporting, solid oxidemore »« less

Similar Records