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Title: Sulfur cathode hosted in porous organic polymeric matrices

A composite material includes a porous organic polymer and an electrochemically active material, wherein the porous organic polymer contains a plurality of pores having a diameter of from about 0.1 nm to about 100 nm, and the electrochemically active material is disposed within the pores.
Inventors:
; ; ;
Issue Date:
OSTI Identifier:
1237477
Assignee:
UCHICAGO ARGONNE, LLC ANL
Patent Number(s):
9,257,699
Application Number:
13/788,866
Contract Number:
AC02-06CH11357
Resource Relation:
Patent File Date: 2013 Mar 07
Research Org:
Argonne National Lab. (ANL), Argonne, IL (United States)
Sponsoring Org:
USDOE
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 25 ENERGY STORAGE; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Other works cited in this record:

Nanoporous organic polymer networks
journal, April 2012

A highly ordered nanostructured carbon–sulphur cathode for lithium–sulphur batteries
journal, May 2009
  • Ji, Xiulei; Lee, Kyu Tae; Nazar, Linda F.
  • Nature Materials, Vol. 8, Issue 6, p. 500-506
  • DOI: 10.1038/nmat2460

Porous carbon nanofiber–sulfur composite electrodes for lithium/sulfur cells
journal, January 2011
  • Ji, Liwen; Rao, Mumin; Aloni, Shaul
  • Energy & Environmental Science, Vol. 4, Issue 12, p. 5053-5059
  • DOI: 10.1039/C1EE02256C

Porous Organic Polymers in Catalysis Opportunities and Challenges
journal, May 2011
  • Kaur, Parminder; Hupp, Joseph T.; Nguyen, SonBinh T.
  • ACS Catalysis, Vol. 1, Issue 7, p. 819-835
  • DOI: 10.1021/cs200131g

A Soft Approach to Encapsulate Sulfur: Polyaniline Nanotubes for Lithium-Sulfur Batteries with Long Cycle Life
journal, January 2012
  • Xiao, Lifen; Cao, Yuliang; Xiao, Jie
  • Advanced Materials, Vol. 24, Issue 9, p. 1176-1181
  • DOI: 10.1002/adma.201103392

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