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Title: Sodium-tetravalent sulfur molten chloroaluminate cell

Abstract

A sodium-tetravalent sulfur molten chloroaluminate cell with a .beta."-alumina sodium ion conductor having a S-Al mole ratio of above about 0.15 in an acidic molten chloroaluminate cathode composition is disclosed. The cathode composition has an AlCl.sub.3 -NaCl mole percent ratio of above about 70-30 at theoretical full charge. The cell provides high energy densities at low temperatures and provides high energy densities and high power densities at moderate temperatures.

Inventors:
 [1]
  1. Knoxville, TN
Publication Date:
Research Org.:
Univ. of California (United States)
OSTI Identifier:
865391
Patent Number(s):
US 4508795
Application Number:
06/578,885
Assignee:
University of Tennessee Research Corporation (Knoxville, TN)
DOE Contract Number:  
4502810
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
sodium-tetravalent; sulfur; molten; chloroaluminate; cell; beta; -alumina; sodium; conductor; s-al; mole; ratio; 15; acidic; cathode; composition; disclosed; alcl; -nacl; percent; 70-30; theoretical; charge; provides; energy; densities; temperatures; power; moderate; power densities; mole percent; mole ratio; -alumina sodium; moderate temperature; cathode composition; molten chloroaluminate; rate temperature; chloroaluminate cell; sodium-tetravalent sulfur; sulfur molten; tetravalent sulfur; /429/

Citation Formats

Mamantov, Gleb. Sodium-tetravalent sulfur molten chloroaluminate cell. United States: N. p., 1985. Web.
Mamantov, Gleb. Sodium-tetravalent sulfur molten chloroaluminate cell. United States.
Mamantov, Gleb. Tue . "Sodium-tetravalent sulfur molten chloroaluminate cell". United States. https://www.osti.gov/servlets/purl/865391.
@article{osti_865391,
title = {Sodium-tetravalent sulfur molten chloroaluminate cell},
author = {Mamantov, Gleb},
abstractNote = {A sodium-tetravalent sulfur molten chloroaluminate cell with a .beta."-alumina sodium ion conductor having a S-Al mole ratio of above about 0.15 in an acidic molten chloroaluminate cathode composition is disclosed. The cathode composition has an AlCl.sub.3 -NaCl mole percent ratio of above about 70-30 at theoretical full charge. The cell provides high energy densities at low temperatures and provides high energy densities and high power densities at moderate temperatures.},
doi = {},
url = {https://www.osti.gov/biblio/865391}, journal = {},
number = ,
volume = ,
place = {United States},
year = {1985},
month = {4}
}

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