Back to results
US 2002/0172860 A1Published application
Active positive-electrode material in electrochemical cells, and process for the production of these materials
AssigneeMerck Patent GmbH
InventorsHeider Lilia, Heider Udo, Lotz Natascha, Rothenburger Matthias
Life of this patent
Estimating the term…
Abstract
The invention relates to novel materials based on coated metal particles for use as active positive-electrode material in electrochemical cells.
Claims16
A positive-electrode material comprising a coated metal core of Sb, Bi, Cd, In, Pb, Ga, tin, or an alloy thereof.
Dependencies are inferred from the claim text.