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Title: Controllable reductive method for synthesizing metal-containing particles

Abstract

The invention is directed to a method for producing metal-containing particles, the method comprising subjecting an aqueous solution comprising a metal salt, E.sub.h, lowering reducing agent, pH adjusting agent, and water to conditions that maintain the E.sub.h value of the solution within the bounds of an E.sub.h-pH stability field corresponding to the composition of the metal-containing particles to be produced, and producing said metal-containing particles in said aqueous solution at a selected E.sub.h value within the bounds of said E.sub.h-pH stability field. The invention is also directed to the resulting metal-containing particles as well as devices in which they are incorporated.

Inventors:
; ; ; ; ; ; ; ; ; ;
Issue Date:
Research Org.:
Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States)
Sponsoring Org.:
USDOE
OSTI Identifier:
1425879
Patent Number(s):
9909221
Application Number:
14/205,589
Assignee:
UT-BATTELLE, LLC (Oak Ridge, TN)
Patent Classifications (CPCs):
C - CHEMISTRY C25 - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES C25B - ELECTROLYTIC OR ELECTROPHORETIC PROCESSES FOR THE PRODUCTION OF COMPOUNDS OR NON-METALS
C - CHEMISTRY C01 - INORGANIC CHEMISTRY C01B - NON-METALLIC ELEMENTS
DOE Contract Number:  
AC05-00OR22725
Resource Type:
Patent
Resource Relation:
Patent File Date: 2014 Mar 12
Country of Publication:
United States
Language:
English
Subject:
37 INORGANIC, ORGANIC, PHYSICAL, AND ANALYTICAL CHEMISTRY

Citation Formats

Moon, Ji-Won, Jung, Hyunsung, Phelps, Tommy Joe, Duty, Chad E., Ivanov, Ilia N., Joshi, Pooran Chandra, Jellison, Jr., Gerald Earle, Armstrong, Beth Louise, Smith, Sean Campbell, Rondinone, Adam Justin, and Love, Lonnie J.. Controllable reductive method for synthesizing metal-containing particles. United States: N. p., 2018. Web.
Moon, Ji-Won, Jung, Hyunsung, Phelps, Tommy Joe, Duty, Chad E., Ivanov, Ilia N., Joshi, Pooran Chandra, Jellison, Jr., Gerald Earle, Armstrong, Beth Louise, Smith, Sean Campbell, Rondinone, Adam Justin, & Love, Lonnie J.. Controllable reductive method for synthesizing metal-containing particles. United States.
Moon, Ji-Won, Jung, Hyunsung, Phelps, Tommy Joe, Duty, Chad E., Ivanov, Ilia N., Joshi, Pooran Chandra, Jellison, Jr., Gerald Earle, Armstrong, Beth Louise, Smith, Sean Campbell, Rondinone, Adam Justin, and Love, Lonnie J.. Tue . "Controllable reductive method for synthesizing metal-containing particles". United States. https://www.osti.gov/servlets/purl/1425879.
@article{osti_1425879,
title = {Controllable reductive method for synthesizing metal-containing particles},
author = {Moon, Ji-Won and Jung, Hyunsung and Phelps, Tommy Joe and Duty, Chad E. and Ivanov, Ilia N. and Joshi, Pooran Chandra and Jellison, Jr., Gerald Earle and Armstrong, Beth Louise and Smith, Sean Campbell and Rondinone, Adam Justin and Love, Lonnie J.},
abstractNote = {The invention is directed to a method for producing metal-containing particles, the method comprising subjecting an aqueous solution comprising a metal salt, E.sub.h, lowering reducing agent, pH adjusting agent, and water to conditions that maintain the E.sub.h value of the solution within the bounds of an E.sub.h-pH stability field corresponding to the composition of the metal-containing particles to be produced, and producing said metal-containing particles in said aqueous solution at a selected E.sub.h value within the bounds of said E.sub.h-pH stability field. The invention is also directed to the resulting metal-containing particles as well as devices in which they are incorporated.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {2018},
month = {3}
}

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Works referenced in this record:

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Precipitation of Sulfides form Homogeneous Solutions by Thioacetamide
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Particulate pyrite formation by the reaction in aqueous solutions: effects of solution composition
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Biosynthesis of cadmium sulphide quantum semiconductor crystallites
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Synthesis, Characterization, and Spectroscopic Properties of ZnO Nanoparticles
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