A rechargeable cell has an anode, a cathode, barrier means between the cathode and anode, and an electrolyte in contact with the elements of the cell, the cathode being formed from a mixture of monovalent silver oxide and finely divided silver, nickel, or a mixture of silver and nickel. ...
The invention relates to a cathode intended for an electrochemical cell. This cathode comprises a charge transfer complex which is the reaction product of at least one halogen such as the iodine or the atom. BROMINE, WITH A CARBONATED POIX, FOR EXAMPLE A POIX IN THE STATE OF MESOPHASE. IN...
Novel cathode materials for use in electrochemical cells are disclosed. The cathode materials consist essentially of a conductive solution comprised of iodine dissolved in a mixture of two organic pyridine-based constituents, both of which function as donors to form complexes with iodine. Preferably, ...
A cathode for an electrochemical cell is disclosed, and a cell including it, together with an active cathode current collector for use in an electrochemical cell and methods of forming such a cathode.
There is provided a primary cell having an anode material, an electrolyte material and a cathode material, wherein the cathode material, in the pre-discharge condition thereof, is Na.sub.6 V.sub.10 O.sub.28. In one aspect, the invention comprises a thermal cell having a lithium metal or...
An electrochemical cell (10), typically to a metal-air cell of the button-type, comprising an anode can (24) containing electrochemically active material (26), a cathode can (44) assembled to the anode can (24) and a seal (60) electrically insulating the two cans. The cathode can is ...
In situ X-ray diffraction and electrochemical impedance spectroscopy of a nanoporous Li2FeSiO4/C cathode during the initial charge/discharge cycle of a Li-... An in situ XRD cell was fabricated with conductive Kapton film as X-ray window.EIS was collected at varying states of charge for nanopor...
Anatase titanium dioxide is added to the manganese dioxide cathode material resulting in an increase in the useful service life of the cell. Typically the anatase titanium dioxide comprises between 0.1 and 5 percent by weight of the cathode active material....
A non-aqueous electrolyte cell in which the allowable range of starting materials for synthesis left in a cathode active material is prescribed in order to realize satisfactory cell characteristics. The non-aqueous electrolyte cell inclu... S Atsushi,K Junji,F Yuzuru,... - EP 被引量: 12发表...
dimensionally stable oxygen-evolving anode for use in an electrolytic cell for the production of aluminium. The anode comprises of a container made from an... The present invention relates to a dimensionally stable oxygen-evolving anode for use in an electrolytic cell for the production of aluminiu...