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Title: Surface-functionalized silicon anode for high energy lithium ion batteries

Abstract

A composition includes a silicon nanoparticle having surface-attached groups, and the silicon nanoparticle is represented by the formula: [Si]-[linker]-[terminal group]. In the formula [Si] represents the surface of the silicon nanoparticle; [terminal group] is a moiety that is configured for further reaction or is compatible with the electrolyte; and [linker] is a group linking the surface of the silicon nanoparticle to the [terminal group].

Inventors:
;
Issue Date:
Research Org.:
Argonne National Laboratory (ANL), Argonne, IL (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
2222016
Patent Number(s):
11710826
Application Number:
16/847,952
Assignee:
UChicago Argonne, LLC (Chicago, IL)
DOE Contract Number:  
AC02-06CH11357
Resource Type:
Patent
Resource Relation:
Patent File Date: 04/14/2020
Country of Publication:
United States
Language:
English

Citation Formats

Zhang, Zhengcheng, and Jiang, Sisi. Surface-functionalized silicon anode for high energy lithium ion batteries. United States: N. p., 2023. Web.
Zhang, Zhengcheng, & Jiang, Sisi. Surface-functionalized silicon anode for high energy lithium ion batteries. United States.
Zhang, Zhengcheng, and Jiang, Sisi. Tue . "Surface-functionalized silicon anode for high energy lithium ion batteries". United States. https://www.osti.gov/servlets/purl/2222016.
@article{osti_2222016,
title = {Surface-functionalized silicon anode for high energy lithium ion batteries},
author = {Zhang, Zhengcheng and Jiang, Sisi},
abstractNote = {A composition includes a silicon nanoparticle having surface-attached groups, and the silicon nanoparticle is represented by the formula: [Si]-[linker]-[terminal group]. In the formula [Si] represents the surface of the silicon nanoparticle; [terminal group] is a moiety that is configured for further reaction or is compatible with the electrolyte; and [linker] is a group linking the surface of the silicon nanoparticle to the [terminal group].},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Jul 25 00:00:00 EDT 2023},
month = {Tue Jul 25 00:00:00 EDT 2023}
}

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