Stabilized Electrodes for Ion Batteries and Methods of Making the Same

Nathan Neale; Gerard Carroll; Gregory Pach; Maxwell Schulze; Trevor Martin

Stabilized Electrodes for Ion Batteries and Methods of Making the Same

Nathan Neale (Inventor), Gerard Carroll (Inventor), Gregory Pach (Inventor), Maxwell Schulze (Inventor), Trevor Martin (Inventor)

Research output: Patent

Abstract

The present disclosure relates to a silicon nanoparticle that includes a core of silicon having an outer surface that includes *SiH.sub.3-xR.sub.x, where *Si is a silicon atom on the outer surface of the core, the first layer covers at least a portion of the outer surface, R is a ligand that includes at least one of - O - R', - C - R', - N - R', - Si - R', and/or - S - R', and R' is a functional group that includes at least one of carbon, oxygen, nitrogen, hydrogen, sulfur, and/or phosphorus.

Original language	American English
Patent number	11,459,242 B2
Filing date	4/10/22
State	Published - 2022

NREL Publication Number

NREL/PT-5K00-84320

Keywords

N-methyl-2-pyrrolidone (NMP)
silicon nanoparticle (Si NP)
solid electrolyte interphase (SEI)

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https://image-ppubs.uspto.gov/dirsearch-public/print/downloadPdf/11459242

Cite this

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title = "Stabilized Electrodes for Ion Batteries and Methods of Making the Same",

abstract = "The present disclosure relates to a silicon nanoparticle that includes a core of silicon having an outer surface that includes *SiH.sub.3-xR.sub.x, where *Si is a silicon atom on the outer surface of the core, the first layer covers at least a portion of the outer surface, R is a ligand that includes at least one of - O - R', - C - R', - N - R', - Si - R', and/or - S - R', and R' is a functional group that includes at least one of carbon, oxygen, nitrogen, hydrogen, sulfur, and/or phosphorus.",

keywords = "N-methyl-2-pyrrolidone (NMP), silicon nanoparticle (Si NP), solid electrolyte interphase (SEI)",

author = "Nathan Neale and Gerard Carroll and Gregory Pach and Maxwell Schulze and Trevor Martin",

year = "2022",

language = "American English",

type = "Patent",

note = "11,459,242 B2",

}

TY - PAT

T1 - Stabilized Electrodes for Ion Batteries and Methods of Making the Same

AU - Neale, Nathan

AU - Carroll, Gerard

AU - Pach, Gregory

AU - Schulze, Maxwell

AU - Martin, Trevor

PY - 2022

Y1 - 2022

N2 - The present disclosure relates to a silicon nanoparticle that includes a core of silicon having an outer surface that includes *SiH.sub.3-xR.sub.x, where *Si is a silicon atom on the outer surface of the core, the first layer covers at least a portion of the outer surface, R is a ligand that includes at least one of - O - R', - C - R', - N - R', - Si - R', and/or - S - R', and R' is a functional group that includes at least one of carbon, oxygen, nitrogen, hydrogen, sulfur, and/or phosphorus.

AB - The present disclosure relates to a silicon nanoparticle that includes a core of silicon having an outer surface that includes *SiH.sub.3-xR.sub.x, where *Si is a silicon atom on the outer surface of the core, the first layer covers at least a portion of the outer surface, R is a ligand that includes at least one of - O - R', - C - R', - N - R', - Si - R', and/or - S - R', and R' is a functional group that includes at least one of carbon, oxygen, nitrogen, hydrogen, sulfur, and/or phosphorus.

KW - N-methyl-2-pyrrolidone (NMP)

KW - silicon nanoparticle (Si NP)

KW - solid electrolyte interphase (SEI)

M3 - Patent

M1 - 11,459,242 B2

Y2 - 2022/10/04

ER -

Stabilized Electrodes for Ion Batteries and Methods of Making the Same

Abstract

NREL Publication Number

Keywords

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