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Chromium (V) compounds as cathode material in electrochemical power sources

Patent ·
OSTI ID:5322869
; ;
A cathode for use in a thermal battery, comprising a chromium (V) compound. The preferred materials for this use are Ca/sub 5/(CrO/sub 4/)/sub 3/Cl, Ca/sub 5/(CrO/sub 4/)OH, and Cr/sub 2/O/sub 5/. The chromium (V) compound can be employed as a cathode material in ambient temperature batteries when blended with a suitably conductive filler, preferably carbon black.
DOE Contract Number:
AC04-76DP00789
Assignee:
SNL; EDB-84-036096; ERA-09-012112
Patent Number(s):
None
Application Number:
ON: DE84006182
OSTI ID:
5322869
Country of Publication:
United States
Language:
English

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Related Subjects

25 ENERGY STORAGE
250903* -- Energy Storage-- Batteries-- Materials
Components
& Auxiliaries
ALKALINE EARTH METAL COMPOUNDS
CALCIUM CHLORIDES
CALCIUM COMPOUNDS
CALCIUM HALIDES
CALCIUM HYDROXIDES
CATHODES
CHALCOGENIDES
CHLORIDES
CHLORINE COMPOUNDS
CHROMATES
CHROMIUM COMPOUNDS
CHROMIUM OXIDES
ELECTRIC BATTERIES
ELECTROCHEMICAL CELLS
ELECTRODES
HALIDES
HALOGEN COMPOUNDS
HYDROGEN COMPOUNDS
HYDROXIDES
MOLTEN SALTS
OXIDES
OXYGEN COMPOUNDS
SALTS
THERMAL BATTERIES
TRANSITION ELEMENT COMPOUNDS