Method for producing nanoparticles and the nanoparticles produced therefrom
Abstract
Disclosed herein is a method comprising disposing a container containing a metal and/or ferromagnetic solid and abrasive particles in a static magnetic field; where the container is surrounded by an induction coil; activating the induction coil with an electrical current, to heat up the metallic or ferromagnetic solid to form a fluid; generating sonic energy to produce acoustic cavitation and abrasion between the abrasive particles and the container; and producing nanoparticles that comprise elements from the container, the metal and/or the ferromagnetic solid and the abrasive particles. Disclosed herein too is a composition comprising first metal or a first ceramic; and particles comprising carbides and/or nitrides dispersed therein. Disclosed herein too is a composition comprising nanoparticles comprising chromium carbide, iron carbide, nickel carbide, γ-Fe and magnesium nickel.
- Inventors:
- Issue Date:
- Research Org.:
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1650914
- Patent Number(s):
- 10654107
- Application Number:
- 16/394,531
- Assignee:
- University of Florida Research Foundation, Inc. (Gainesville, FL)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B22 - CASTING B22F - WORKING METALLIC POWDER
C - CHEMISTRY C22 - METALLURGY C22C - ALLOYS
- DOE Contract Number:
- AC05-00OR22725
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 04/25/2019
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 77 NANOSCIENCE AND NANOTECHNOLOGY; 36 MATERIALS SCIENCE
Citation Formats
Manuel, Michele Viola, Henderson, Hunter B., Rios, Orlando, and Ludtka, Gerard M. Method for producing nanoparticles and the nanoparticles produced therefrom. United States: N. p., 2020.
Web.
Manuel, Michele Viola, Henderson, Hunter B., Rios, Orlando, & Ludtka, Gerard M. Method for producing nanoparticles and the nanoparticles produced therefrom. United States.
Manuel, Michele Viola, Henderson, Hunter B., Rios, Orlando, and Ludtka, Gerard M. Tue .
"Method for producing nanoparticles and the nanoparticles produced therefrom". United States. https://www.osti.gov/servlets/purl/1650914.
@article{osti_1650914,
title = {Method for producing nanoparticles and the nanoparticles produced therefrom},
author = {Manuel, Michele Viola and Henderson, Hunter B. and Rios, Orlando and Ludtka, Gerard M.},
abstractNote = {Disclosed herein is a method comprising disposing a container containing a metal and/or ferromagnetic solid and abrasive particles in a static magnetic field; where the container is surrounded by an induction coil; activating the induction coil with an electrical current, to heat up the metallic or ferromagnetic solid to form a fluid; generating sonic energy to produce acoustic cavitation and abrasion between the abrasive particles and the container; and producing nanoparticles that comprise elements from the container, the metal and/or the ferromagnetic solid and the abrasive particles. Disclosed herein too is a composition comprising first metal or a first ceramic; and particles comprising carbides and/or nitrides dispersed therein. Disclosed herein too is a composition comprising nanoparticles comprising chromium carbide, iron carbide, nickel carbide, γ-Fe and magnesium nickel.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2020},
month = {5}
}
Works referenced in this record:
Manufacturing of a Metal Component or a Metal Matrix Composite Component Involving Contactless Induction of High-Frequency Vibrations
patent-application, July 2016
- Jarvis, David John; Pericleous, Koulis; Bojarevics, Valdis
- US Patent Application 14/914296; 20160199907 A1
Nanoparticle synthesis apparatus and method
patent, September 1997
- Johnson, D. Lynn; Dravid, Vinayak P.; Teng, Mao-Ying
- US Patent Document 5,665,277