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Title: Aquagel electrode separator for use in batteries and supercapacitors

Abstract

An electrode separator for electrochemical energy storage devices, such as a high energy density capacitor incorporating a variety of carbon foam electrodes. The separator is derived from an aquagel of resorcinol-formaldehyde and related polymers and containing ionically conducting electrolyte in the pores thereof.

Inventors:
 [1];  [2];  [3]
  1. San Leandro, CA
  2. Pleasanton, CA
  3. Pleasant Hill, CA
Issue Date:
Research Org.:
Lawrence Livermore National Lab. (LLNL), Livermore, CA (United States)
OSTI Identifier:
869807
Patent Number(s):
5402306
Assignee:
Regents of University of California (Oakland, CA)
Patent Classifications (CPCs):
Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y02 - TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE Y02E - REDUCTION OF GREENHOUSE GAS [GHG] EMISSIONS, RELATED TO ENERGY GENERATION, TRANSMISSION OR DISTRIBUTION
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01G - CAPACITORS
DOE Contract Number:  
W-7405-ENG-48
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
aquagel; electrode; separator; batteries; supercapacitors; electrochemical; energy; storage; devices; density; capacitor; incorporating; variety; carbon; foam; electrodes; derived; resorcinol-formaldehyde; related; polymers; containing; ionically; conducting; electrolyte; pores; conducting electrolyte; energy density; chemical energy; carbon foam; storage device; energy storage; storage devices; electrochemical energy; related polymers; foam electrodes; density capacitor; capacitor incorporating; ionically conducting; foam electrode; electrode separator; /361/429/502/

Citation Formats

Mayer, Steven T, Kaschmitter, James L, and Pekala, Richard W. Aquagel electrode separator for use in batteries and supercapacitors. United States: N. p., 1995. Web.
Mayer, Steven T, Kaschmitter, James L, & Pekala, Richard W. Aquagel electrode separator for use in batteries and supercapacitors. United States.
Mayer, Steven T, Kaschmitter, James L, and Pekala, Richard W. Sun . "Aquagel electrode separator for use in batteries and supercapacitors". United States. https://www.osti.gov/servlets/purl/869807.
@article{osti_869807,
title = {Aquagel electrode separator for use in batteries and supercapacitors},
author = {Mayer, Steven T and Kaschmitter, James L and Pekala, Richard W},
abstractNote = {An electrode separator for electrochemical energy storage devices, such as a high energy density capacitor incorporating a variety of carbon foam electrodes. The separator is derived from an aquagel of resorcinol-formaldehyde and related polymers and containing ionically conducting electrolyte in the pores thereof.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1995},
month = {1}
}

Patent:

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