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Title: Cosolvent electrolytes for electrochemical devices

Abstract

A system and method for stabilizing electrodes against dissolution and/or hydrolysis including use of cosolvents in liquid electrolyte batteries for three purposes: the extension of the calendar and cycle life time of electrodes that are partially soluble in liquid electrolytes, the purpose of limiting the rate of electrolysis of water into hydrogen and oxygen as a side reaction during battery operation, and for the purpose of cost reduction.

Inventors:
; ; ;
Issue Date:
Research Org.:
Natron Energy, Inc., Santa Clara, CA (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1420768
Patent Number(s):
9893382
Application Number:
15/062,184
Assignee:
Natron Energy, Inc. (Santa Clara, CA)
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:  
AR000300
Resource Type:
Patent
Resource Relation:
Patent File Date: 2016 Mar 06
Country of Publication:
United States
Language:
English
Subject:
36 MATERIALS SCIENCE; 25 ENERGY STORAGE

Citation Formats

Wessells, Colin Deane, Firouzi, Ali, Motallebi, Shahrokh, and Strohband, Sven. Cosolvent electrolytes for electrochemical devices. United States: N. p., 2018. Web.
Wessells, Colin Deane, Firouzi, Ali, Motallebi, Shahrokh, & Strohband, Sven. Cosolvent electrolytes for electrochemical devices. United States.
Wessells, Colin Deane, Firouzi, Ali, Motallebi, Shahrokh, and Strohband, Sven. Tue . "Cosolvent electrolytes for electrochemical devices". United States. https://www.osti.gov/servlets/purl/1420768.
@article{osti_1420768,
title = {Cosolvent electrolytes for electrochemical devices},
author = {Wessells, Colin Deane and Firouzi, Ali and Motallebi, Shahrokh and Strohband, Sven},
abstractNote = {A system and method for stabilizing electrodes against dissolution and/or hydrolysis including use of cosolvents in liquid electrolyte batteries for three purposes: the extension of the calendar and cycle life time of electrodes that are partially soluble in liquid electrolytes, the purpose of limiting the rate of electrolysis of water into hydrogen and oxygen as a side reaction during battery operation, and for the purpose of cost reduction.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {2}
}

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