Method of producing non-agglomerating submicron size particles

Bourne, Roy S; Eichman, Clarence C; Welbon, William W

Title: Method of producing non-agglomerating submicron size particles

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Abstract

Submicron size particles are produced by using a sputtering process to deposit particles into a liquid. The liquid is processed to recover the particles therefrom, and the particles have sizes in the range of twenty to two hundred Angstroms. Either metallic or non-metallic particles can be produced, and the metallic particles can be used in "metallic inks".

Inventors:

Bourne, Roy S ^[1]; Eichman, Clarence C ^[2]; Welbon, William W ^[3]

Clearwater, FL
Indian Rocks Beach, FL
Bellair, FL

Issue Date:: 1989-01-01

Research Org.:: General Electric Co., Boston, MA (United States)

OSTI Identifier:: 867126

Patent Number(s):: 4872905

Assignee:: United States of America as represented by United States (Washington, DC)

Patent Classifications (CPCs):: B - PERFORMING OPERATIONS B22 - CASTING B22F - WORKING METALLIC POWDER

B - PERFORMING OPERATIONS B82 - NANOTECHNOLOGY B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES

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B - PERFORMING OPERATIONS B22 - CASTING B22F - WORKING METALLIC POWDER
B22F2998/00 - Supplementary information concerning processes or compositions relating to powder metallurgy
B22F9/14 - using electric discharge

B - PERFORMING OPERATIONS B82 - NANOTECHNOLOGY B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES
B82Y30/00 - Nanotechnology for materials or surface science, e.g. nanocomposites

Y - NEW / CROSS SECTIONAL TECHNOLOGIES Y10 - TECHNICAL SUBJECTS COVERED BY FORMER USPC Y10S - TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
Y10S977/775 - Nanosized powder or flake, e.g. nanosized catalyst
Y10S977/777 - Metallic powder or flake
Y10S977/89 - Deposition of materials, e.g. coating, cvd, or ald

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DOE Contract Number:: AC04-76DP00656

Resource Type:: Patent

Country of Publication:: United States

Language:: English

Subject:: method; producing; non-agglomerating; submicron; size; particles; produced; sputtering; process; deposit; liquid; processed; recover; therefrom; sizes; range; twenty; hundred; angstroms; metallic; non-metallic; size particles; articles therefrom; particles therefrom; metallic particles; submicron size; size particle; sputtering process; micron size; deposit particles; /75/204/516/

Citation Formats


                    Bourne, Roy S, Eichman, Clarence C, and Welbon, William W. Method of producing non-agglomerating submicron size particles.  United States: N. p., 1989. 
        Web.

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                    Bourne, Roy S, Eichman, Clarence C, & Welbon, William W. Method of producing non-agglomerating submicron size particles.  United States.

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                    Bourne, Roy S, Eichman, Clarence C, and Welbon, William W. Sun .  
        "Method of producing non-agglomerating submicron size particles".  United States.  https://www.osti.gov/servlets/purl/867126.

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@article{osti_867126,

  title        = {Method of producing non-agglomerating submicron size particles},

  author       = {Bourne, Roy S and Eichman, Clarence C and Welbon, William W},

  abstractNote = {Submicron size particles are produced by using a sputtering process to deposit particles into a liquid. The liquid is processed to recover the particles therefrom, and the particles have sizes in the range of twenty to two hundred Angstroms. Either metallic or non-metallic particles can be produced, and the metallic particles can be used in "metallic inks".},

  doi          = {},

  journal      = {},
number       = ,

  volume       = ,

  place        = {United States},

  year         = {1989},

  month        = {1}

}

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