Magnetic self-assembly of gold nanoparticle chains using dipolar core–shell colloids

Bo Yun Kim; In Bo Shim; Oliver L.A. Monti; Jeffrey Pyun

doi:10.1039/c0cc02375b

Magnetic self-assembly of gold nanoparticle chains using dipolar core–shell colloids

Bo Yun Kim, In Bo Shim, Oliver L.A. Monti, Jeffrey Pyun

Research output: Contribution to journal › Article › peer-review

24 Scopus citations

Abstract

The preparation of gold nanoparticle (AuNP) assemblies was conducted by the synthesis and dipolar assembly of ferromagnetic core–shell nanoparticles composed of AuNP cores and cobalt NP shells. Dissolution of metallic Co phases with mineral acids afforded self-assembled AuNP chains and bracelets.

Original language	English (US)
Pages (from-to)	890-892
Number of pages	3
Journal	Chemical Communications
Volume	47
Issue number	3
DOIs	https://doi.org/10.1039/c0cc02375b
State	Published - Dec 21 2011

ASJC Scopus subject areas

Catalysis
Electronic, Optical and Magnetic Materials
Ceramics and Composites
Chemistry(all)
Surfaces, Coatings and Films
Metals and Alloys
Materials Chemistry

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title = "Magnetic self-assembly of gold nanoparticle chains using dipolar core–shell colloids",

abstract = "The preparation of gold nanoparticle (AuNP) assemblies was conducted by the synthesis and dipolar assembly of ferromagnetic core–shell nanoparticles composed of AuNP cores and cobalt NP shells. Dissolution of metallic Co phases with mineral acids afforded self-assembled AuNP chains and bracelets.",

author = "{Yun Kim}, Bo and Shim, {In Bo} and Monti, {Oliver L.A.} and Jeffrey Pyun",

year = "2011",

month = dec,

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doi = "10.1039/c0cc02375b",

language = "English (US)",

volume = "47",

pages = "890--892",

journal = "Chemical Communications",

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publisher = "Royal Society of Chemistry",

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T1 - Magnetic self-assembly of gold nanoparticle chains using dipolar core–shell colloids

AU - Yun Kim, Bo

AU - Shim, In Bo

AU - Monti, Oliver L.A.

AU - Pyun, Jeffrey

PY - 2011/12/21

Y1 - 2011/12/21

N2 - The preparation of gold nanoparticle (AuNP) assemblies was conducted by the synthesis and dipolar assembly of ferromagnetic core–shell nanoparticles composed of AuNP cores and cobalt NP shells. Dissolution of metallic Co phases with mineral acids afforded self-assembled AuNP chains and bracelets.

AB - The preparation of gold nanoparticle (AuNP) assemblies was conducted by the synthesis and dipolar assembly of ferromagnetic core–shell nanoparticles composed of AuNP cores and cobalt NP shells. Dissolution of metallic Co phases with mineral acids afforded self-assembled AuNP chains and bracelets.

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JO - Chemical Communications

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Magnetic self-assembly of gold nanoparticle chains using dipolar core–shell colloids

Abstract

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