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Title: Protective layers for metal electrode batteries

Abstract

Hybrid electrodes for batteries are disclosed having a protective electrochemically active layer on a metal layer. Other hybrid electrodes include a silicon salt on a metal electrode. The protective layer can be formed directly from the reaction between the metal electrode and a metal salt in a pre-treatment solution and/or from a reaction of the metal salt added in an electrolyte so that the protective layer can be formed in situ during battery formation cycles.

Inventors:
; ; ; ;
Issue Date:
Research Org.:
Cornell Univ., Ithaca, NY (United States)
Sponsoring Org.:
USDOE; National Science Foundation (NSF)
OSTI Identifier:
2221972
Patent Number(s):
11699783
Application Number:
16/471,398
Assignee:
Cornell University (Ithaca, NY)
DOE Contract Number:  
AR0000750; DMR-1120296; DMR-1609125
Resource Type:
Patent
Resource Relation:
Patent File Date: 12/19/2017
Country of Publication:
United States
Language:
English

Citation Formats

Archer, Lynden A., Tu, Zhengyuan, Choudhury, Snehashis, Wei, Shuya, and Zhao, Qing. Protective layers for metal electrode batteries. United States: N. p., 2023. Web.
Archer, Lynden A., Tu, Zhengyuan, Choudhury, Snehashis, Wei, Shuya, & Zhao, Qing. Protective layers for metal electrode batteries. United States.
Archer, Lynden A., Tu, Zhengyuan, Choudhury, Snehashis, Wei, Shuya, and Zhao, Qing. Tue . "Protective layers for metal electrode batteries". United States. https://www.osti.gov/servlets/purl/2221972.
@article{osti_2221972,
title = {Protective layers for metal electrode batteries},
author = {Archer, Lynden A. and Tu, Zhengyuan and Choudhury, Snehashis and Wei, Shuya and Zhao, Qing},
abstractNote = {Hybrid electrodes for batteries are disclosed having a protective electrochemically active layer on a metal layer. Other hybrid electrodes include a silicon salt on a metal electrode. The protective layer can be formed directly from the reaction between the metal electrode and a metal salt in a pre-treatment solution and/or from a reaction of the metal salt added in an electrolyte so that the protective layer can be formed in situ during battery formation cycles.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2023},
month = {7}
}

Works referenced in this record:

Positive Active Material for Lithium Sulfur Battery and Lithium Sulfur Battery Comprising Same
patent-application, May 2014


Plating metal negative electrodes under protective coatings
patent, June 2002


Alloying of electrodeposited silicon with lithium—a principal study of applicability as anode material for lithium ion batteries
journal, December 2008


Non-aqueous electrolyte and lithium battery using the same
patent-application, May 2004


Lithium Energy Storage Device
patent-application, May 2014


Rigid Negative Compartment for a Metal-Air Battery and Method of Manufacturing Said Compartment
patent-application, July 2012