The patent badge is an abbreviated version of the USPTO patent document. The patent badge does contain a link to the full patent document.
The patent badge is an abbreviated version of the USPTO patent document. The patent badge covers the following: Patent number, Date patent was issued, Date patent was filed, Title of the patent, Applicant, Inventor, Assignee, Attorney firm, Primary examiner, Assistant examiner, CPCs, and Abstract. The patent badge does contain a link to the full patent document (in Adobe Acrobat format, aka pdf). To download or print any patent click here.
Patent No.:
Date of Patent:
Jun. 05, 1995
Filed:
Aug. 05, 1990
Melvin H Miles, Ridgecrest, CA (US);
The United States of America as represented by the Secretary of the Navy, Washington, DC (US);
Abstract
The addition of cathode materials comprising In.sup.+++, Pb.sup.++ or Cd.sup.++ ion, e.g. in the form of salts such as In(NO.sub.3).sub.3, Pb(NO.sub.3).sub.2, Cd(NO.sub.3).sub.2 or the corresponding perchlorates, to oxyanionic electrolyte cells increases cell potential. Such cathodic materials are added to lower melting fused salt oxyanionic electrolytes such as nitrate or perchlorate electrolytes, e.g. LiNO.sub.3, KNO.sub.3 or LiCl0.sub.4, in a concentration sufficient to increase cell potential, using Li or Ca anodes. A suitable metal current collector such as a Ni screen can be used as a cathode. The above cathodic materials can be used in conjunction with other cathodic materials such as AgNO.sub.3, which undergoes reduction to the free metal.