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Title: Sulfur cathode hosted in porous organic polymeric matrices

Abstract

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:
Research Org.:
Argonne National Lab. (ANL), Argonne, IL (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1237477
Patent Number(s):
9257699
Application Number:
13/788,866
Assignee:
UCHICAGO ARGONNE, LLC
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 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
DOE Contract Number:  
AC02-06CH11357
Resource Type:
Patent
Resource Relation:
Patent File Date: 2013 Mar 07
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 25 ENERGY STORAGE; 37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats

Zhang, Zhengcheng, Weng, Wei, Yuan, Shengwen, and Amine, Khalil. Sulfur cathode hosted in porous organic polymeric matrices. United States: N. p., 2016. Web.
Zhang, Zhengcheng, Weng, Wei, Yuan, Shengwen, & Amine, Khalil. Sulfur cathode hosted in porous organic polymeric matrices. United States.
Zhang, Zhengcheng, Weng, Wei, Yuan, Shengwen, and Amine, Khalil. Tue . "Sulfur cathode hosted in porous organic polymeric matrices". United States. https://www.osti.gov/servlets/purl/1237477.
@article{osti_1237477,
title = {Sulfur cathode hosted in porous organic polymeric matrices},
author = {Zhang, Zhengcheng and Weng, Wei and Yuan, Shengwen and Amine, Khalil},
abstractNote = {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.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2016},
month = {2}
}

Patent:

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Works referenced in this record:

Nanoporous organic polymer networks
journal, April 2012


A highly ordered nanostructured carbon–sulphur cathode for lithium–sulphur batteries
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Porous carbon nanofiber–sulfur composite electrodes for lithium/sulfur cells
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Porous Organic Polymers in Catalysis Opportunities and Challenges
journal, May 2011


A Soft Approach to Encapsulate Sulfur: Polyaniline Nanotubes for Lithium-Sulfur Batteries with Long Cycle Life
journal, January 2012


Synthesis and Characterization of Core-Shell Selenium/Carbon Colloids and Hollow Carbon Capsules
journal, January 2006


Enhancement of long stability of sulfur cathode by encapsulating sulfur into micropores of carbon spheres
journal, January 2010