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:
-
- Waltham, MA
- Boston, MA
- Cambridge, MA
- Issue Date:
- Research Org.:
- Idaho National Laboratory (INL), Idaho Falls, ID (United States)
- OSTI Identifier:
- 874306
- Patent Number(s):
- 6361901
- Assignee:
- Massachusetts Institute of Technology (Cambridge, MA)
- 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:
- 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}
}
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