Formation of self-assembled gold nanoparticle supercrystals with facet-dependent surface plasmonic coupling

Macroscopically large supercrystals are very difficult to assemble from metallic nanoparticles. Here, the authors use a binary solvent diffusion method to form sub-millimeter gold nanoparticle supercrystals with rare hcp symmetry, and discover that they exhibit facet-dependent optical properties.

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Autores principales:	Kaifu Bian, Hattie Schunk, Dongmei Ye, Austin Hwang, Ting Shan Luk, Ruipeng Li, Zhongwu Wang, Hongyou Fan
Formato:	article
Lenguaje:	EN
Publicado:	Nature Portfolio 2018
Materias:	Science Q
Acceso en línea:	https://doaj.org/article/3b42192298cd46299f6fc98512485fd4
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spelling	oai:doaj.org-article:3b42192298cd46299f6fc98512485fd42021-12-02T17:33:16ZFormation of self-assembled gold nanoparticle supercrystals with facet-dependent surface plasmonic coupling10.1038/s41467-018-04801-92041-1723https://doaj.org/article/3b42192298cd46299f6fc98512485fd42018-06-01T00:00:00Zhttps://doi.org/10.1038/s41467-018-04801-9https://doaj.org/toc/2041-1723Macroscopically large supercrystals are very difficult to assemble from metallic nanoparticles. Here, the authors use a binary solvent diffusion method to form sub-millimeter gold nanoparticle supercrystals with rare hcp symmetry, and discover that they exhibit facet-dependent optical properties.Kaifu BianHattie SchunkDongmei YeAustin HwangTing Shan LukRuipeng LiZhongwu WangHongyou FanNature PortfolioarticleScienceQENNature Communications, Vol 9, Iss 1, Pp 1-7 (2018)
institution	DOAJ
collection	DOAJ
language	EN
topic	Science Q
spellingShingle	Science Q Kaifu Bian Hattie Schunk Dongmei Ye Austin Hwang Ting Shan Luk Ruipeng Li Zhongwu Wang Hongyou Fan Formation of self-assembled gold nanoparticle supercrystals with facet-dependent surface plasmonic coupling
description	Macroscopically large supercrystals are very difficult to assemble from metallic nanoparticles. Here, the authors use a binary solvent diffusion method to form sub-millimeter gold nanoparticle supercrystals with rare hcp symmetry, and discover that they exhibit facet-dependent optical properties.
format	article
author	Kaifu Bian Hattie Schunk Dongmei Ye Austin Hwang Ting Shan Luk Ruipeng Li Zhongwu Wang Hongyou Fan
author_facet	Kaifu Bian Hattie Schunk Dongmei Ye Austin Hwang Ting Shan Luk Ruipeng Li Zhongwu Wang Hongyou Fan
author_sort	Kaifu Bian
title	Formation of self-assembled gold nanoparticle supercrystals with facet-dependent surface plasmonic coupling
title_short	Formation of self-assembled gold nanoparticle supercrystals with facet-dependent surface plasmonic coupling
title_full	Formation of self-assembled gold nanoparticle supercrystals with facet-dependent surface plasmonic coupling
title_fullStr	Formation of self-assembled gold nanoparticle supercrystals with facet-dependent surface plasmonic coupling
title_full_unstemmed	Formation of self-assembled gold nanoparticle supercrystals with facet-dependent surface plasmonic coupling
title_sort	formation of self-assembled gold nanoparticle supercrystals with facet-dependent surface plasmonic coupling
publisher	Nature Portfolio
publishDate	2018
url	https://doaj.org/article/3b42192298cd46299f6fc98512485fd4
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Formation of self-assembled gold nanoparticle supercrystals with facet-dependent surface plasmonic coupling

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