Glass electrolyte composition
Patent
·
OSTI ID:5238182
An ionically conductive glass is disclosed for use as electrolyte in a high temperature electrochemical cell, particularly a cell with sodium anode and sulfur cathode. The glass includes the constituents Na/sub 2/O, ZrO/sub 2/, Al/sub 2/O/sub 3/ and SiO/sub 2/ in selected proportions to be a single phase solid solution substantially free of crystalline regions and undissolved constituents. Other advantageous properties are an ionic conductivity in excess of 2 x 10/sup -3/ (ohm-cm)/sup -1/ at 300/sup 0/C and a glass transition temperature in excess of 500/sup 0/C.
- Research Organization:
- Argonne National Lab., IL (USA)
- DOE Contract Number:
- W-31109-ENG-38
- Assignee:
- Dept. of Energy
- Patent Number(s):
- None
- Application Number:
- ON: DE85017750
- OSTI ID:
- 5238182
- Country of Publication:
- United States
- Language:
- English
Similar Records
Glass electrolyte composition
Glass electrolyte composition
Glass electrolytes
Patent
·
Tue Oct 01 00:00:00 EDT 1985
·
OSTI ID:5901591
Glass electrolyte composition
Patent
·
Mon Dec 31 23:00:00 EST 1984
·
OSTI ID:865616
Glass electrolytes
Conference
·
Mon Jun 25 00:00:00 EDT 1984
·
OSTI ID:6920615
Related Subjects
25 ENERGY STORAGE
250903* -- Energy Storage-- Batteries-- Materials
Components
& Auxiliaries
ALKALI METALS
ALUMINIUM
ELECTRIC BATTERIES
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
ELECTROCHEMICAL CELLS
ELECTROLYTES
ELEMENTS
GLASS
IONIC CONDUCTIVITY
METAL-NONMETAL BATTERIES
METALS
PHYSICAL PROPERTIES
SEMIMETALS
SILICON
SODIUM
SODIUM-SULFUR BATTERIES
TRANSITION ELEMENTS
ZIRCONIUM
250903* -- Energy Storage-- Batteries-- Materials
Components
& Auxiliaries
ALKALI METALS
ALUMINIUM
ELECTRIC BATTERIES
ELECTRIC CONDUCTIVITY
ELECTRICAL PROPERTIES
ELECTROCHEMICAL CELLS
ELECTROLYTES
ELEMENTS
GLASS
IONIC CONDUCTIVITY
METAL-NONMETAL BATTERIES
METALS
PHYSICAL PROPERTIES
SEMIMETALS
SILICON
SODIUM
SODIUM-SULFUR BATTERIES
TRANSITION ELEMENTS
ZIRCONIUM