High voltage cathode materials for non-aqueous ammonia based
AssigneeMaxpower, Inc.
InventorsLin-Shu Du, Natalie Aulicino, Art Driedger, James Pastore, Giuseppe Di Benedetto, Jeff Swank
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Abstract
Novel, high voltage cathode active materials for non-aqueous ammonia based primary and reserve batteries are described therein, as well as non-aqueous electrolytes supporting high voltage, and various anodes, separators and cell constructions are disclosed. Said materials provide higher power output at low temperatures over prior art ammonia based batteries.
Claims11
A non-aqueous reserve battery having ammonia based electrolyte, an alkaline earth metal based anode, a porous electrically non-conductive separator, and a cathode, which cathode's active materials are selected from the group including persulfate salt, molybdenum oxide, and a permanganate salt.
Dependencies are inferred from the claim text.