Overgrowth of Rhodium on Gold Nanorods.

The Journal of Physical Chemistry. C, Nanomaterials and Interfaces
Ruth L ChantryZ Y Li

Abstract

This study focuses on the deposition and growth mode of rhodium (Rh) on gold (Au) seed nanorods (NRs). Using a combination of scanning transmission electron microscopy imaging, energy-dispersive X-ray spectroscopy, and UV-visible absorption spectroscopy, we show that Rh deposition results in an uneven overlayer morphology on the Au NR seeds, with a tendency for Rh deposition to occur preferentially on the Au NR ends. The results suggest that complex and kinetically driven metal-metal interactions take place in this system.

References

Jul 21, 2006·The Journal of Physical Chemistry. B·Mingzhao Liu, Philippe Guyot-Sionnest
May 15, 2007·Nano Letters·D FerrerM José-Yacamán
Mar 14, 2008·Chemical Reviews·Riccardo FerrandoRoy L Johnston
Sep 6, 2008·Science·Andrew A HerzingGraham J Hutchings
Jan 29, 2010·Angewandte Chemie·Helmut Goesmann, Claus Feldmann
Dec 25, 2010·Nano Letters·Hadas Katz-BoonJoanne Etheridge

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Citations

Sep 30, 2014·ACS Applied Materials & Interfaces·Yun KuangXiaoming Sun
Apr 19, 2013·Journal of the American Chemical Society·John FennellSarah L Horswell
Mar 15, 2015·Physical Chemistry Chemical Physics : PCCP·Zere KonuspayevaLaurent Piccolo
Jul 2, 2016·Chemical Reviews·Kyle D GilroyYounan Xia
Oct 16, 2016·Scientific Reports·Laurent PiccoloRoy L Johnston
Dec 15, 2016·Angewandte Chemie·Younan XiaXiaohu Xia
Oct 7, 2016·Physical Chemistry Chemical Physics : PCCP·László ÓváriZoltán Kónya

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Methods Mentioned

BETA
transmission
X-ray
surface

Software Mentioned

DDSCAT

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