Ultrathin, ternary alloy PtRuFe nanowires, and methods of making same
Abstract
The present invention provides a method of producing ternary metal-based nanowire networks. The method comprises combining an aqueous mixture of a platinum hydrate, a ruthenium hydrate, and an iron hydrate with a solution of hexadecyltrimethylammonium bromide in chloroform to form an inverse micellar network; adding a reducing agent to reduce metal ions within the inverse micellar network; and isolating the nanowires. The relative amounts of the platinum, ruthenium and iron in the mixture correlate to the atomic ratio of the platinum, ruthenium and iron in the ternary nanowires. The diameters of the ternary nanowires are from about 0.5 nm to about 5 nm.
- Inventors:
- Issue Date:
- Research Org.:
- Brookhaven National Laboratory (BNL), Upton, NY (United States)
- Sponsoring Org.:
- USDOE
- OSTI Identifier:
- 1771513
- Patent Number(s):
- 10804543
- Application Number:
- 15/092,530
- Assignee:
- The Research Foundation for The State University of New York (Albany, NY)
- Patent Classifications (CPCs):
-
B - PERFORMING OPERATIONS B82 - NANOTECHNOLOGY B82Y - SPECIFIC USES OR APPLICATIONS OF NANOSTRUCTURES
H - ELECTRICITY H01 - BASIC ELECTRIC ELEMENTS H01M - PROCESSES OR MEANS, e.g. BATTERIES, FOR THE DIRECT CONVERSION OF CHEMICAL ENERGY INTO ELECTRICAL ENERGY
- DOE Contract Number:
- AC02-98CH10886
- Resource Type:
- Patent
- Resource Relation:
- Patent File Date: 04/06/2016
- Country of Publication:
- United States
- Language:
- English
- Subject:
- 77 NANOSCIENCE AND NANOTECHNOLOGY
Citation Formats
Wong, Stanislaus S., Koenigsmann, Christopher, and Scofield, Megan. Ultrathin, ternary alloy PtRuFe nanowires, and methods of making same. United States: N. p., 2020.
Web.
Wong, Stanislaus S., Koenigsmann, Christopher, & Scofield, Megan. Ultrathin, ternary alloy PtRuFe nanowires, and methods of making same. United States.
Wong, Stanislaus S., Koenigsmann, Christopher, and Scofield, Megan. Tue .
"Ultrathin, ternary alloy PtRuFe nanowires, and methods of making same". United States. https://www.osti.gov/servlets/purl/1771513.
@article{osti_1771513,
title = {Ultrathin, ternary alloy PtRuFe nanowires, and methods of making same},
author = {Wong, Stanislaus S. and Koenigsmann, Christopher and Scofield, Megan},
abstractNote = {The present invention provides a method of producing ternary metal-based nanowire networks. The method comprises combining an aqueous mixture of a platinum hydrate, a ruthenium hydrate, and an iron hydrate with a solution of hexadecyltrimethylammonium bromide in chloroform to form an inverse micellar network; adding a reducing agent to reduce metal ions within the inverse micellar network; and isolating the nanowires. The relative amounts of the platinum, ruthenium and iron in the mixture correlate to the atomic ratio of the platinum, ruthenium and iron in the ternary nanowires. The diameters of the ternary nanowires are from about 0.5 nm to about 5 nm.},
doi = {},
journal = {},
number = ,
volume = ,
place = {United States},
year = {Tue Oct 13 00:00:00 EDT 2020},
month = {Tue Oct 13 00:00:00 EDT 2020}
}
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