Highly oriented gold nanoribbons by the reduction of aqueous chloroaurate ions by hexadecylaniline Langmuir monolayers

Anita Swami; Ashavani Kumar; P. R. Selvakannan; Saikat Mandal; Renu Pasricha; Murali Sastry

doi:10.1021/cm0256920

Highly oriented gold nanoribbons by the reduction of aqueous chloroaurate ions by hexadecylaniline Langmuir monolayers

Anita Swami, Ashavani Kumar, P. R. Selvakannan, Saikat Mandal, Renu Pasricha, Murali Sastry

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Abstract

The one-step electrostatic complexation, reduction of aqueous chloroaurate ions and capping of the gold nanoparticles thus formed by hexadecylaniline Langmuir monolayers, is described. This process leads to the formation of highly oriented gold nanoribbons strongly bound to the Langmuir monolayer (images alongside) that may be transferred as multilayers by the Langmuir-Blodgett technique. The unusual morphology of the gold nanostructures is believed to be a consequence of highly localized reduction of the gold ions by the Langmuir monolayer.

Original language	English (US)
Pages (from-to)	17-19
Number of pages	3
Journal	Chemistry of Materials
Volume	15
Issue number	1
DOIs	https://doi.org/10.1021/cm0256920
State	Published - Jan 14 2003

ASJC Scopus subject areas

General Chemistry
General Chemical Engineering
Materials Chemistry

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title = "Highly oriented gold nanoribbons by the reduction of aqueous chloroaurate ions by hexadecylaniline Langmuir monolayers",

abstract = "The one-step electrostatic complexation, reduction of aqueous chloroaurate ions and capping of the gold nanoparticles thus formed by hexadecylaniline Langmuir monolayers, is described. This process leads to the formation of highly oriented gold nanoribbons strongly bound to the Langmuir monolayer (images alongside) that may be transferred as multilayers by the Langmuir-Blodgett technique. The unusual morphology of the gold nanostructures is believed to be a consequence of highly localized reduction of the gold ions by the Langmuir monolayer.",

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AU - Swami, Anita

AU - Kumar, Ashavani

AU - Selvakannan, P. R.

AU - Mandal, Saikat

AU - Pasricha, Renu

AU - Sastry, Murali

PY - 2003/1/14

Y1 - 2003/1/14

N2 - The one-step electrostatic complexation, reduction of aqueous chloroaurate ions and capping of the gold nanoparticles thus formed by hexadecylaniline Langmuir monolayers, is described. This process leads to the formation of highly oriented gold nanoribbons strongly bound to the Langmuir monolayer (images alongside) that may be transferred as multilayers by the Langmuir-Blodgett technique. The unusual morphology of the gold nanostructures is believed to be a consequence of highly localized reduction of the gold ions by the Langmuir monolayer.

AB - The one-step electrostatic complexation, reduction of aqueous chloroaurate ions and capping of the gold nanoparticles thus formed by hexadecylaniline Langmuir monolayers, is described. This process leads to the formation of highly oriented gold nanoribbons strongly bound to the Langmuir monolayer (images alongside) that may be transferred as multilayers by the Langmuir-Blodgett technique. The unusual morphology of the gold nanostructures is believed to be a consequence of highly localized reduction of the gold ions by the Langmuir monolayer.

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JF - Chemistry of Materials

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Highly oriented gold nanoribbons by the reduction of aqueous chloroaurate ions by hexadecylaniline Langmuir monolayers

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