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Title: Aza crown ether compounds as anion receptors

Abstract

A family of aza-ether based compounds including linear, multi-branched and aza-crown ethers is provided. When added to non-aqueous battery electrolytes, the new family of aza-ether based compounds acts as neutral receptors to complex the anion moiety of the electrolyte salt thereby increasing the conductivity and the transference number of LI.sup.+ ion in alkali metal batteries.

Inventors:
 [1];  [2];  [3]
  1. East Setauket, NY
  2. Port Jefferson Station, NY
  3. Bellport, NY
Issue Date:
Research Org.:
Associated Universities, Inc., Upton, NY (United States)
OSTI Identifier:
871756
Patent Number(s):
5789585
Application Number:
08/862,734
Assignee:
Brookhaven Science Associates LLC (Upton, NY)
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:  
AC02-76CH00016
Resource Type:
Patent
Country of Publication:
United States
Language:
English
Subject:
aza; crown; compounds; anion; receptors; family; aza-ether; based; including; linear; multi-branched; aza-crown; ethers; provided; added; non-aqueous; battery; electrolytes; neutral; complex; moiety; electrolyte; salt; increasing; conductivity; transference; alkali; metal; batteries; aza-ether based; battery electrolyte; battery electrolytes; based compounds; compounds including; crown ethers; alkali metal; non-aqueous battery; aza-crown ethers; anion moiety; metal batteries; neutral receptors; electrolyte salt; anion receptors; including linear; anion receptor; aza crown; /999/429/

Citation Formats

Lee, Hung Sui, Yang, Xiao-Oing, and McBreen, James. Aza crown ether compounds as anion receptors. United States: N. p., 1998. Web.
Lee, Hung Sui, Yang, Xiao-Oing, & McBreen, James. Aza crown ether compounds as anion receptors. United States.
Lee, Hung Sui, Yang, Xiao-Oing, and McBreen, James. Tue . "Aza crown ether compounds as anion receptors". United States. https://www.osti.gov/servlets/purl/871756.
@article{osti_871756,
title = {Aza crown ether compounds as anion receptors},
author = {Lee, Hung Sui and Yang, Xiao-Oing and McBreen, James},
abstractNote = {A family of aza-ether based compounds including linear, multi-branched and aza-crown ethers is provided. When added to non-aqueous battery electrolytes, the new family of aza-ether based compounds acts as neutral receptors to complex the anion moiety of the electrolyte salt thereby increasing the conductivity and the transference number of LI.sup.+ ion in alkali metal batteries.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {1998},
month = {8}
}

Patent:

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Works referenced in this record:

Design of anion receptors: Applications
journal, January 1993