Controlling the length and shape of gold nanorods

Hao Ming Chen, Hsin Chieh Peng, Ru Shi Liu, Kiyotaka Asakura, Chien Liang Lee, Jyh Fu Lee, Shu Fen Hu

Research output: Contribution to journalArticle

75 Citations (Scopus)

Abstract

In this paper, we report a new approach to fabricate gold nanowires by controlling the volume of the growth solution. The shape evolutions ranging from fusiform nanoparticles to 1-D rods were observed. Increasing the addition of the growth solution can control the length of nanorods. The length of the rods can be extended to 2 μm, and nanorods with aspect ratios of up to ∼70 could be obtained.

Original languageEnglish
Pages (from-to)19553-19555
Number of pages3
JournalJournal of Physical Chemistry B
Volume109
Issue number42
DOIs
Publication statusPublished - 2005 Oct 27

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Nanotubes
Nanorods
Gold
nanorods
rods
Nanowires
gold
Growth
Nanoparticles
aspect ratio
Aspect ratio
nanowires
nanoparticles

ASJC Scopus subject areas

  • Physical and Theoretical Chemistry
  • Surfaces, Coatings and Films
  • Materials Chemistry

Cite this

Chen, H. M., Peng, H. C., Liu, R. S., Asakura, K., Lee, C. L., Lee, J. F., & Hu, S. F. (2005). Controlling the length and shape of gold nanorods. Journal of Physical Chemistry B, 109(42), 19553-19555. https://doi.org/10.1021/jp053657l

Controlling the length and shape of gold nanorods. / Chen, Hao Ming; Peng, Hsin Chieh; Liu, Ru Shi; Asakura, Kiyotaka; Lee, Chien Liang; Lee, Jyh Fu; Hu, Shu Fen.

In: Journal of Physical Chemistry B, Vol. 109, No. 42, 27.10.2005, p. 19553-19555.

Research output: Contribution to journalArticle

Chen, HM, Peng, HC, Liu, RS, Asakura, K, Lee, CL, Lee, JF & Hu, SF 2005, 'Controlling the length and shape of gold nanorods', Journal of Physical Chemistry B, vol. 109, no. 42, pp. 19553-19555. https://doi.org/10.1021/jp053657l
Chen HM, Peng HC, Liu RS, Asakura K, Lee CL, Lee JF et al. Controlling the length and shape of gold nanorods. Journal of Physical Chemistry B. 2005 Oct 27;109(42):19553-19555. https://doi.org/10.1021/jp053657l
Chen, Hao Ming ; Peng, Hsin Chieh ; Liu, Ru Shi ; Asakura, Kiyotaka ; Lee, Chien Liang ; Lee, Jyh Fu ; Hu, Shu Fen. / Controlling the length and shape of gold nanorods. In: Journal of Physical Chemistry B. 2005 ; Vol. 109, No. 42. pp. 19553-19555.
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