Uniform and controllable preparation of Au-Ag core-shell nanorods using anisotropic silver shell formation on gold nanorods

Yoshifumi Okuno; Koji Nishioka; Ayaka Kiya; Naotoshi Nakashima; Ayumu Ishibashi; Yasuro Niidome

doi:10.1039/c0nr00130a

Uniform and controllable preparation of Au-Ag core-shell nanorods using anisotropic silver shell formation on gold nanorods

Yoshifumi Okuno, Koji Nishioka, Ayaka Kiya, Naotoshi Nakashima, Ayumu Ishibashi, Yasuro Niidome

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

163 Citations (Scopus)

Abstract

Anisotropic and controllable silver shell formation on gold nanorods was realized in a micellar solution of hexadecytrimethylammonium chloride. Uniformity of the anisotropic Au-Ag core-shell particles contributes separation of four extinction bands. The ability to manipulate the shapes and sizes of these nanoparticles offers a wide-range control of the surface extinction from the visible to the near infrared regions (450-800 nm).

Original language	English
Pages (from-to)	1489-1493
Number of pages	5
Journal	Nanoscale
Volume	2
Issue number	8
DOIs	https://doi.org/10.1039/c0nr00130a
Publication status	Published - Aug 2010

All Science Journal Classification (ASJC) codes

Materials Science(all)

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10.1039/c0nr00130a

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abstract = "Anisotropic and controllable silver shell formation on gold nanorods was realized in a micellar solution of hexadecytrimethylammonium chloride. Uniformity of the anisotropic Au-Ag core-shell particles contributes separation of four extinction bands. The ability to manipulate the shapes and sizes of these nanoparticles offers a wide-range control of the surface extinction from the visible to the near infrared regions (450-800 nm).",

author = "Yoshifumi Okuno and Koji Nishioka and Ayaka Kiya and Naotoshi Nakashima and Ayumu Ishibashi and Yasuro Niidome",

year = "2010",

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doi = "10.1039/c0nr00130a",

language = "English",

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T1 - Uniform and controllable preparation of Au-Ag core-shell nanorods using anisotropic silver shell formation on gold nanorods

AU - Okuno, Yoshifumi

AU - Nishioka, Koji

AU - Kiya, Ayaka

AU - Nakashima, Naotoshi

AU - Ishibashi, Ayumu

AU - Niidome, Yasuro

PY - 2010/8

Y1 - 2010/8

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AB - Anisotropic and controllable silver shell formation on gold nanorods was realized in a micellar solution of hexadecytrimethylammonium chloride. Uniformity of the anisotropic Au-Ag core-shell particles contributes separation of four extinction bands. The ability to manipulate the shapes and sizes of these nanoparticles offers a wide-range control of the surface extinction from the visible to the near infrared regions (450-800 nm).

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ER -

Uniform and controllable preparation of Au-Ag core-shell nanorods using anisotropic silver shell formation on gold nanorods

Abstract

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