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

Abstract

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.

Inventors:
; ;
OSTI Identifier:
5322869
Application Number:
ON: DE84006182
Assignee:
SNL; ERA-09-012112; EDB-84-036096
DOE Contract Number:  
AC04-76DP00789
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
25 ENERGY STORAGE; THERMAL BATTERIES; CATHODES; CALCIUM CHLORIDES; CALCIUM HYDROXIDES; CHROMATES; CHROMIUM OXIDES; MOLTEN SALTS; ALKALINE EARTH METAL COMPOUNDS; CALCIUM COMPOUNDS; CALCIUM HALIDES; CHALCOGENIDES; CHLORIDES; CHLORINE COMPOUNDS; CHROMIUM COMPOUNDS; ELECTRIC BATTERIES; ELECTROCHEMICAL CELLS; ELECTRODES; HALIDES; HALOGEN COMPOUNDS; HYDROGEN COMPOUNDS; HYDROXIDES; OXIDES; OXYGEN COMPOUNDS; SALTS; TRANSITION ELEMENT COMPOUNDS; 250903* - Energy Storage- Batteries- Materials, Components, & Auxiliaries

Citation Formats

Delnick, F M, Guidotti, R A, and McCarthy, D K. Chromium (V) compounds as cathode material in electrochemical power sources. United States: N. p., Web.
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Delnick, F M, Guidotti, R A, & McCarthy, D K. Chromium (V) compounds as cathode material in electrochemical power sources. United States.
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Delnick, F M, Guidotti, R A, and McCarthy, D K. . "Chromium (V) compounds as cathode material in electrochemical power sources". United States.
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@article{osti_5322869,
title = {Chromium (V) compounds as cathode material in electrochemical power sources},
author = {Delnick, F M and Guidotti, R A and McCarthy, D K},
abstractNote = {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.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {},
month = {}
}
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Patent:
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