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).sub.3 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:
-
- Albuquerque, NM
- Issue Date:
- Research Org.:
- AT&T
- OSTI Identifier:
- 865392
- Patent Number(s):
- 4508796
- Assignee:
- United States of America as represented by United States (Washington, DC)
- Patent Classifications (CPCs):
-
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- DOE Contract Number:
- AC04-76DP00789
- Resource Type:
- Patent
- Country of Publication:
- United States
- Language:
- English
- Subject:
- chromium; compounds; cathode; material; electrochemical; power; sources; thermal; battery; comprising; compound; preferred; materials; oh; employed; ambient; temperature; batteries; blended; suitably; conductive; filler; preferably; carbon; black; power source; ambient temperature; cathode material; carbon black; power sources; thermal battery; preferred materials; electrochemical power; temperature batteries; conductive filler; /429/
Citation Formats
Delnick, Frank M, Guidotti, Ronald A, and McCarthy, David K. Chromium (V) compounds as cathode material in electrochemical power sources. United States: N. p., 1985.
Web.
Delnick, Frank M, Guidotti, Ronald A, & McCarthy, David K. Chromium (V) compounds as cathode material in electrochemical power sources. United States.
Delnick, Frank M, Guidotti, Ronald A, and McCarthy, David K. Tue .
"Chromium (V) compounds as cathode material in electrochemical power sources". United States. https://www.osti.gov/servlets/purl/865392.
@article{osti_865392,
title = {Chromium (V) compounds as cathode material in electrochemical power sources},
author = {Delnick, Frank M and Guidotti, Ronald A and McCarthy, David 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).sub.3 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 = {1985},
month = {1}
}