High aspect ratio gold nanorods grown with platinum seeds

Miriam Varón; Jordi Arbiol; Víctor F. Puntes

doi:10.1021/acs.jpcc.5b01263

High aspect ratio gold nanorods grown with platinum seeds

Miriam Varón, Jordi Arbiol, Víctor F. Puntes

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

4 Citations (Scopus)

Abstract

© 2015 American Chemical Society. Using Au chloride as precursor, Pt nanocrystals as seeds, ascorbic acid as a reducer, and CTAB as surfactant and complexing agent, extremely long Au nanorods have been grown. The influence of different parameters such as the composition of the seeds, the amount of Pt, or the type of Pt present in solution has been analyzed. These large Au NRs have been exhaustively characterized by (S)TEM, SEM and optical microscopy as well as UV-vis spectroscopy and their morphology correlated with the growth mechanism.

Original language	English
Pages (from-to)	11818-11825
Journal	Journal of Physical Chemistry C
Volume	119
Issue number	21
DOIs	https://doi.org/10.1021/acs.jpcc.5b01263
Publication status	Published - 28 May 2015

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title = "High aspect ratio gold nanorods grown with platinum seeds",

abstract = "{\textcopyright} 2015 American Chemical Society. Using Au chloride as precursor, Pt nanocrystals as seeds, ascorbic acid as a reducer, and CTAB as surfactant and complexing agent, extremely long Au nanorods have been grown. The influence of different parameters such as the composition of the seeds, the amount of Pt, or the type of Pt present in solution has been analyzed. These large Au NRs have been exhaustively characterized by (S)TEM, SEM and optical microscopy as well as UV-vis spectroscopy and their morphology correlated with the growth mechanism.",

author = "Miriam Var{\'o}n and Jordi Arbiol and Puntes, {V{\'i}ctor F.}",

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T1 - High aspect ratio gold nanorods grown with platinum seeds

AU - Varón, Miriam

AU - Arbiol, Jordi

AU - Puntes, Víctor F.

PY - 2015/5/28

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N2 - © 2015 American Chemical Society. Using Au chloride as precursor, Pt nanocrystals as seeds, ascorbic acid as a reducer, and CTAB as surfactant and complexing agent, extremely long Au nanorods have been grown. The influence of different parameters such as the composition of the seeds, the amount of Pt, or the type of Pt present in solution has been analyzed. These large Au NRs have been exhaustively characterized by (S)TEM, SEM and optical microscopy as well as UV-vis spectroscopy and their morphology correlated with the growth mechanism.

AB - © 2015 American Chemical Society. Using Au chloride as precursor, Pt nanocrystals as seeds, ascorbic acid as a reducer, and CTAB as surfactant and complexing agent, extremely long Au nanorods have been grown. The influence of different parameters such as the composition of the seeds, the amount of Pt, or the type of Pt present in solution has been analyzed. These large Au NRs have been exhaustively characterized by (S)TEM, SEM and optical microscopy as well as UV-vis spectroscopy and their morphology correlated with the growth mechanism.

U2 - 10.1021/acs.jpcc.5b01263

DO - 10.1021/acs.jpcc.5b01263

M3 - Article

VL - 119

SP - 11818

EP - 11825

JO - Journal of Physical Chemistry C

JF - Journal of Physical Chemistry C

SN - 1932-7447

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