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Title: Electrolytes For Electrooptic Devices Comprising Ionic Liqu Ids

Abstract

Electrolyte solutions of soluble bifunctional redox dyes in molten salt solvent may be used to prepare electrooptic devices with enhanced stability toward ultraviolet radiation. The solvents include lithium or quaternary ammonium cations, and perfluorinated sulfonylimide anions selected from trifluoromethylsulfonate (CF.sub.3 SO.sub.3.sup.-), bis(trifluoromethylsulfonyl)imide ((CF.sub.3 SO.sub.2).sub.2 N.sup.-), bis(perfluoroethylsulfonyl)imide ((CF.sub.3 CF.sub.2 SO.sub.2).sub.2 N.sup.-) and tris(trifluoromethylsulfonyl)methide ((CF.sub.3 SO.sub.2).sub.3 C.sup.-).

Inventors:
 [1];  [1];  [2];  [2];  [2];  [1]
  1. Los Alamos, NM
  2. Tucson, AZ
Issue Date:
Research Org.:
Los Alamos National Lab. (LANL), Los Alamos, NM (United States)
OSTI Identifier:
880082
Patent Number(s):
6853472
Application Number:
10/600807
Assignee:
The Regents of the University of California (Los Alamos, NM)
Patent Classifications (CPCs):
C - CHEMISTRY C09 - DYES C09B - ORGANIC DYES OR CLOSELY-RELATED COMPOUNDS FOR PRODUCING DYES {, e.g. PIGMENTS},
G - PHYSICS G02 - OPTICS G02F - DEVICES OR ARRANGEMENTS, THE OPTICAL OPERATION OF WHICH IS MODIFIED BY CHANGING THE OPTICAL PROPERTIES OF THE MEDIUM OF THE DEVICES OR ARRANGEMENTS FOR THE CONTROL OF THE INTENSITY, COLOUR, PHASE, POLARISATION OR DIRECTION OF LIGHT, e.g. SWITCHING, GATING, MODULATING OR DEMODULATING
DOE Contract Number:  
W-7405-ENG-36
Resource Type:
Patent
Country of Publication:
United States
Language:
English

Citation Formats

Warner, Benjamin P, McCleskey, T Mark, Agrawal, Anoop, Cronin, John P, Tonazzi, Juan C. L., and Burrell, Anthony K. Electrolytes For Electrooptic Devices Comprising Ionic Liqu Ids. United States: N. p., 2005. Web.
Warner, Benjamin P, McCleskey, T Mark, Agrawal, Anoop, Cronin, John P, Tonazzi, Juan C. L., & Burrell, Anthony K. Electrolytes For Electrooptic Devices Comprising Ionic Liqu Ids. United States.
Warner, Benjamin P, McCleskey, T Mark, Agrawal, Anoop, Cronin, John P, Tonazzi, Juan C. L., and Burrell, Anthony K. Tue . "Electrolytes For Electrooptic Devices Comprising Ionic Liqu Ids". United States. https://www.osti.gov/servlets/purl/880082.
@article{osti_880082,
title = {Electrolytes For Electrooptic Devices Comprising Ionic Liqu Ids},
author = {Warner, Benjamin P and McCleskey, T Mark and Agrawal, Anoop and Cronin, John P and Tonazzi, Juan C. L. and Burrell, Anthony K},
abstractNote = {Electrolyte solutions of soluble bifunctional redox dyes in molten salt solvent may be used to prepare electrooptic devices with enhanced stability toward ultraviolet radiation. The solvents include lithium or quaternary ammonium cations, and perfluorinated sulfonylimide anions selected from trifluoromethylsulfonate (CF.sub.3 SO.sub.3.sup.-), bis(trifluoromethylsulfonyl)imide ((CF.sub.3 SO.sub.2).sub.2 N.sup.-), bis(perfluoroethylsulfonyl)imide ((CF.sub.3 CF.sub.2 SO.sub.2).sub.2 N.sup.-) and tris(trifluoromethylsulfonyl)methide ((CF.sub.3 SO.sub.2).sub.3 C.sup.-).},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2005},
month = {2}
}

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Works referenced in this record:

Room temperature ionic liquids of alkylimidazolium cations and fluoroanions
journal, September 2000


Diels–Alder reactions in ionic liquids
journal, January 1999


New developments in catalysis using ionic liquids
journal, December 2001


Room-Temperature Molten Salts Based on the Quaternary Ammonium Ion
journal, October 1998


Photoelectrochromic windows and displays
journal, October 1996


Durability issues and service lifetime prediction of electrochromic windows for buildings applications
journal, January 1999