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Title: Planar electrochemical device assembly

Abstract

A pre-fabricated electrochemical device having a dense electrolyte disposed between an anode and a cathode preferably deposited as thin films is bonded to a porous electrically conductive support. A second porous electrically conductive support may be bonded to a counter electrode of the electrochemical device. Multiple electrochemical devices may be bonded in parallel to a single porous support, such as a perforated sheet to provide a planar array. Planar arrays may be arranged in a stacked interconnected array. A method of making a supported electrochemical device is disclosed wherein the method includes a step of bonding a pre-fabricated electrochemical device layer to an existing porous metal or porous metal alloy layer.

Inventors:
 [1];  [2];  [1]
  1. Lafayette, CA
  2. Berkeley, CA
Issue Date:
Research Org.:
Univ. of California (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1017451
Patent Number(s):
7829213
Application Number:
11/796,659
Assignee:
The Regents of the University of California (Oakland, CA)
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
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10T - TECHNICAL SUBJECTS COVERED BY FORMER US CLASSIFICATION
DOE Contract Number:  
AC03-76SF00098
Resource Type:
Patent
Country of Publication:
United States
Language:
English

Citation Formats

Jacobson, Craig P., Visco, Steven J., and De Jonghe, Lutgard C. Planar electrochemical device assembly. United States: N. p., 2010. Web.
Jacobson, Craig P., Visco, Steven J., & De Jonghe, Lutgard C. Planar electrochemical device assembly. United States.
Jacobson, Craig P., Visco, Steven J., and De Jonghe, Lutgard C. Tue . "Planar electrochemical device assembly". United States. https://www.osti.gov/servlets/purl/1017451.
@article{osti_1017451,
title = {Planar electrochemical device assembly},
author = {Jacobson, Craig P. and Visco, Steven J. and De Jonghe, Lutgard C.},
abstractNote = {A pre-fabricated electrochemical device having a dense electrolyte disposed between an anode and a cathode preferably deposited as thin films is bonded to a porous electrically conductive support. A second porous electrically conductive support may be bonded to a counter electrode of the electrochemical device. Multiple electrochemical devices may be bonded in parallel to a single porous support, such as a perforated sheet to provide a planar array. Planar arrays may be arranged in a stacked interconnected array. A method of making a supported electrochemical device is disclosed wherein the method includes a step of bonding a pre-fabricated electrochemical device layer to an existing porous metal or porous metal alloy layer.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2010},
month = {11}
}

Works referenced in this record:

Improved preparation procedure and properties for a multilayer piezoelectric thick-film actuator
journal, November 1998


Microstructures of Y2O3-Stabilized ZrO2 Electron Beam-Physical Vapor Deposition Coatings on Ni-Base Superalloys
journal, April 1994