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Title: Solid polymer electrolyte composite membrane comprising a porous support and a solid polymer electrolyte including a dispersed reduced noble metal or noble metal oxide

Abstract

A solid polymer electrolyte composite membrane and method of manufacturing the same. According to one embodiment, the composite membrane comprises a thin, rigid, dimensionally-stable, non-electrically-conducting support, the support having a plurality of cylindrical, straight-through pores extending perpendicularly between opposing top and bottom surfaces of the support. The pores are unevenly distributed, with some or no pores located along the periphery and more pores located centrally. The pores are completely filled with a solid polymer electrolyte, the solid polymer electrolyte including a dispersed reduced noble metal or noble metal oxide. The solid polymer electrolyte may also be deposited over the top and/or bottom surfaces of the support.

Inventors:
; ; ; ;
Publication Date:
Research Org.:
Giner, Inc., Newton, MA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1171091
Patent Number(s):
8,962,132
Application Number:
12/924,751
Assignee:
Giner, Inc. (Newton, MA)
DOE Contract Number:  
FG02-05ER84322
Resource Type:
Patent
Resource Relation:
Patent File Date: 2010 Oct 04
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE

Citation Formats

Liu, Han, Mittelsteadt, Cortney K, Norman, Timothy J, Griffith, Arthur E, and LaConti, Anthony B. Solid polymer electrolyte composite membrane comprising a porous support and a solid polymer electrolyte including a dispersed reduced noble metal or noble metal oxide. United States: N. p., 2015. Web.
Liu, Han, Mittelsteadt, Cortney K, Norman, Timothy J, Griffith, Arthur E, & LaConti, Anthony B. Solid polymer electrolyte composite membrane comprising a porous support and a solid polymer electrolyte including a dispersed reduced noble metal or noble metal oxide. United States.
Liu, Han, Mittelsteadt, Cortney K, Norman, Timothy J, Griffith, Arthur E, and LaConti, Anthony B. 2015. "Solid polymer electrolyte composite membrane comprising a porous support and a solid polymer electrolyte including a dispersed reduced noble metal or noble metal oxide". United States. https://www.osti.gov/servlets/purl/1171091.
@article{osti_1171091,
title = {Solid polymer electrolyte composite membrane comprising a porous support and a solid polymer electrolyte including a dispersed reduced noble metal or noble metal oxide},
author = {Liu, Han and Mittelsteadt, Cortney K and Norman, Timothy J and Griffith, Arthur E and LaConti, Anthony B},
abstractNote = {A solid polymer electrolyte composite membrane and method of manufacturing the same. According to one embodiment, the composite membrane comprises a thin, rigid, dimensionally-stable, non-electrically-conducting support, the support having a plurality of cylindrical, straight-through pores extending perpendicularly between opposing top and bottom surfaces of the support. The pores are unevenly distributed, with some or no pores located along the periphery and more pores located centrally. The pores are completely filled with a solid polymer electrolyte, the solid polymer electrolyte including a dispersed reduced noble metal or noble metal oxide. The solid polymer electrolyte may also be deposited over the top and/or bottom surfaces of the support.},
doi = {},
url = {https://www.osti.gov/biblio/1171091}, journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Feb 24 00:00:00 EST 2015},
month = {Tue Feb 24 00:00:00 EST 2015}
}

Works referenced in this record:

Fluorocarbon vinyl ether polymers
patent, November 1966


Method of manufacturing a frame-mounted membrane
patent, October 1996


Method for producing porous diamond
patent, February 2002


Catalytic hydrogen vent filter for batteries
patent-application, December 2002


Layered proton exchange membrane and method for preparing the same
patent-application, July 2004


Fuel cell support structure and method of manufacture
patent-application, February 2005


Cluster ion exchange membrane and electrolyte membrane electrode connection body
patent-application, May 2005


Solid polymer electrolyte composite membrane comprising laser micromachined porous support
patent-application, March 2006


Solid polymer electrolyte composite membrane comprising porous ceramic support
patent-application, August 2006