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Title: Protective interlayer for high temperature solid electrolyte electrochemical cells

A high temperature, solid electrolyte electrochemical cell is made, having a first and second electrode with solid electrolyte between them, where the electrolyte is formed by hot chemical vapor deposition, where a solid, interlayer material, which is electrically conductive, oxygen permeable, and protective of electrode material from hot metal halide vapor attack, is placed between the first electrode and the electrolyte, to protect the first electrode from the hot metal halide vapors during vapor deposition.
Authors:
 [1] ;  [2]
  1. (Forest Hills Boro, PA)
  2. (Churchill Boro, PA)
Publication Date:
OSTI Identifier:
865909
Report Number(s):
US 4598467
DOE Contract Number:
AC02-80ET17089
Resource Type:
Patent
Research Org:
WESTINGHOUSE ELECTRIC CORP
Country of Publication:
United States
Language:
English
Subject:
protective; interlayer; temperature; solid; electrolyte; electrochemical; cells; temperature; solid; electrolyte; electrochemical; cell; electrode; solid; electrolyte; electrolyte; formed; hot; chemical; vapor; deposition; solid; interlayer; material; electrically; conductive; oxygen; permeable; protective; electrode; material; hot; metal; halide; vapor; attack; placed; electrode; electrolyte; protect; electrode; hot; metal; halide; vapors; vapor; deposition; oxygen permeable; halide vapor; halide vapor; halide vapors; protective interlayer; temperature solid; chemical vapor; electrochemical cells; electrochemical cell; electrochemical cell; electrically conductive; solid electrolyte; solid electrolyte; solid electrolyte; vapor deposition; vapor deposition; metal halide; metal halide; electrode material; electrolyte electrochemical; electrolyte electrochemical; hot metal; hot metal; vapor attack; interlayer material; layer material; hot chemical /29/427/429/