Scalable shape- and size-controlled synthesis of metal nano-alloys

Osman M. Bakr; Kristian Knudsen; Alec P. LaGrow; Noktan Al'yami; Hakim Mehenni

Scalable shape- and size-controlled synthesis of metal nano-alloys

Osman M. Bakr (Inventor), Kristian Knudsen (Inventor), Alec P. LaGrow (Inventor), Noktan Al'yami (Inventor), Hakim Mehenni (Inventor)

Research output: Patent

Abstract

Embodiments of the present disclosure provide for a continuous-flow reactor, methods of making metal nano-alloys, and metal nano-alloys. An embodiment of the continuous-flow reactor includes a first tubular component having a tubular inlet and a tubular outlet, and a heated tube-in-tube gas reactor fluidly connected to the first tubular component, wherein the heated tube-in-tube gas reactor comprises an inner tube having a gas permeable surface and an outer tube. An embodiment of the method of producing metal nano-alloys, includes contacting a reducible metal precursor and a reducing fluid in a continuous-flow reactor to form a mixed solution; and flowing the mixed solution through the continuous-flow reactor for a residence time to form the metal nano-alloys. An embodiment of the composition includes a plurality of metal nano-alloys having a monodisperse size distribution and a uniform shape distribution.

Original language	English (US)
Patent number	WO 2016009274 A1
State	Published - Jan 21 2016

Bibliographical note

KAUST Repository Item: Exported on 2019-02-13

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https://repository.kaust.edu.sa/bitstream/10754/619792/1/WO2016009274A1.pdf

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title = "Scalable shape- and size-controlled synthesis of metal nano-alloys",

abstract = "Embodiments of the present disclosure provide for a continuous-flow reactor, methods of making metal nano-alloys, and metal nano-alloys. An embodiment of the continuous-flow reactor includes a first tubular component having a tubular inlet and a tubular outlet, and a heated tube-in-tube gas reactor fluidly connected to the first tubular component, wherein the heated tube-in-tube gas reactor comprises an inner tube having a gas permeable surface and an outer tube. An embodiment of the method of producing metal nano-alloys, includes contacting a reducible metal precursor and a reducing fluid in a continuous-flow reactor to form a mixed solution; and flowing the mixed solution through the continuous-flow reactor for a residence time to form the metal nano-alloys. An embodiment of the composition includes a plurality of metal nano-alloys having a monodisperse size distribution and a uniform shape distribution.",

author = "Bakr, {Osman M.} and Kristian Knudsen and LaGrow, {Alec P.} and Noktan Al'yami and Hakim Mehenni",

note = "KAUST Repository Item: Exported on 2019-02-13; WO 2016009274 A1",

year = "2016",

month = jan,

day = "21",

language = "English (US)",

type = "Patent",

}

TY - PAT

T1 - Scalable shape- and size-controlled synthesis of metal nano-alloys

AU - Bakr, Osman M.

AU - Knudsen, Kristian

AU - LaGrow, Alec P.

AU - Al'yami, Noktan

AU - Mehenni, Hakim

N1 - KAUST Repository Item: Exported on 2019-02-13

PY - 2016/1/21

Y1 - 2016/1/21

N2 - Embodiments of the present disclosure provide for a continuous-flow reactor, methods of making metal nano-alloys, and metal nano-alloys. An embodiment of the continuous-flow reactor includes a first tubular component having a tubular inlet and a tubular outlet, and a heated tube-in-tube gas reactor fluidly connected to the first tubular component, wherein the heated tube-in-tube gas reactor comprises an inner tube having a gas permeable surface and an outer tube. An embodiment of the method of producing metal nano-alloys, includes contacting a reducible metal precursor and a reducing fluid in a continuous-flow reactor to form a mixed solution; and flowing the mixed solution through the continuous-flow reactor for a residence time to form the metal nano-alloys. An embodiment of the composition includes a plurality of metal nano-alloys having a monodisperse size distribution and a uniform shape distribution.

AB - Embodiments of the present disclosure provide for a continuous-flow reactor, methods of making metal nano-alloys, and metal nano-alloys. An embodiment of the continuous-flow reactor includes a first tubular component having a tubular inlet and a tubular outlet, and a heated tube-in-tube gas reactor fluidly connected to the first tubular component, wherein the heated tube-in-tube gas reactor comprises an inner tube having a gas permeable surface and an outer tube. An embodiment of the method of producing metal nano-alloys, includes contacting a reducible metal precursor and a reducing fluid in a continuous-flow reactor to form a mixed solution; and flowing the mixed solution through the continuous-flow reactor for a residence time to form the metal nano-alloys. An embodiment of the composition includes a plurality of metal nano-alloys having a monodisperse size distribution and a uniform shape distribution.

UR - http://hdl.handle.net/10754/619792

UR - http://www.google.com/patents/WO2016009274A1

UR - http://worldwide.espacenet.com/publicationDetails/biblio?CC=WO&NR=2016009274A1&KC=A1&FT=D

M3 - Patent

M1 - WO 2016009274 A1

ER -

Scalable shape- and size-controlled synthesis of metal nano-alloys

Abstract

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