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Title: Self-doped microphase separated block copolymer electrolyte

Abstract

A polymer electrolyte includes a self-doped microphase separated block copolymer including at least one ionically conductive block and at least one second block that is immiscible in the ionically conductive block, an anion immobilized on the polymer electrolyte and a cationic species. The ionically conductive block provides a continuous ionically conductive pathway through the electrolyte. The electrolyte may be used as an electrolyte in an electrochemical cell.

Inventors:
 [1];  [1];  [2];  [3];  [3]
  1. (Waltham, MA)
  2. (Boston, MA)
  3. (Cambridge, MA)
Issue Date:
Research Org.:
Idaho National Engineering and Environmental Laboratory, Idaho Falls, ID
OSTI Identifier:
874306
Patent Number(s):
6361901
Assignee:
Massachusetts Institute of Technology (Cambridge, MA) INEEL
DOE Contract Number:  
AC07-94ID13223
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
self-doped; microphase; separated; block; copolymer; electrolyte; polymer; including; ionically; conductive; immiscible; anion; immobilized; cationic; species; provides; continuous; pathway; electrochemical; cell; electrochemical cell; polymer electrolyte; block copolymer; ionically conductive; phase separate; /429/

Citation Formats

Mayes, Anne M., Sadoway, Donald R., Banerjee, Pallab, Soo, Philip, and Huang, Biying. Self-doped microphase separated block copolymer electrolyte. United States: N. p., 2002. Web.
Mayes, Anne M., Sadoway, Donald R., Banerjee, Pallab, Soo, Philip, & Huang, Biying. Self-doped microphase separated block copolymer electrolyte. United States.
Mayes, Anne M., Sadoway, Donald R., Banerjee, Pallab, Soo, Philip, and Huang, Biying. Tue . "Self-doped microphase separated block copolymer electrolyte". United States. https://www.osti.gov/servlets/purl/874306.
@article{osti_874306,
title = {Self-doped microphase separated block copolymer electrolyte},
author = {Mayes, Anne M. and Sadoway, Donald R. and Banerjee, Pallab and Soo, Philip and Huang, Biying},
abstractNote = {A polymer electrolyte includes a self-doped microphase separated block copolymer including at least one ionically conductive block and at least one second block that is immiscible in the ionically conductive block, an anion immobilized on the polymer electrolyte and a cationic species. The ionically conductive block provides a continuous ionically conductive pathway through the electrolyte. The electrolyte may be used as an electrolyte in an electrochemical cell.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2002},
month = {1}
}

Patent:

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