Synthesis and Characterization of Carbon Nanotubes Decorated with Gold Nanoparticles

• Authors: L. Dobrzanski , M. Pawlyta , A. Krzton , B. Liszka , C. Tai , W. Kwasny
• Languages of publication: EN

Abstracts

EN

In presented work we report results of simple and viable method for producing Au/CNT composites. Chemical composition and crystallographic structure of the Au/CNT composites was confirmed by X-ray diffraction measurements, while transmission and scanning electron microscopy were used to characterize the morphology of nanocrystals as well as the distribution of nanocrystals in the composite. The obtained particles with relatively small diameter (less than 9 nm) were found to be spatially well dispersed on the carbon nanotubes. The density of attached Au-nanoparticles is not sufficient, and cannot be improved by simple increasing gold loading.

Keywords

EN

81.07.Nb

Discipline

• 81.07.Nb: Molecular nanostructures

• Publisher: Institute of Physics, Polish Academy of Sciences
• Journal: Acta Physica Polonica A
• Year: 2010
• Volume: 118
• Issue: 3
• Pages: 483-486

Dates

published

2010-09

Contributors

author

L. Dobrzanski

• Institute of Engineering Materials and Biomaterials, Silesian University of Technology, Konarskiego 18A, 44-100 Gliwice, Poland

author

M. Pawlyta

• Institute of Engineering Materials and Biomaterials, Silesian University of Technology, Konarskiego 18A, 44-100 Gliwice, Poland

author

A. Krzton

• Centre of Polymer and Carbon Materials, Polish Academy of Sciences, Sowinskiego 5, 44-121 Gliwice, Poland

author

B. Liszka

• Centre of Polymer and Carbon Materials, Polish Academy of Sciences, Sowinskiego 5, 44-121 Gliwice, Poland

author

C. Tai

• Department of Materials and Environmental Chemistry, Arrhenius Laboratory, Stockholm University, SE-106 91 Stockholm, Sweden

author

W. Kwasny

• Institute of Engineering Materials and Biomaterials, Silesian University of Technology, Konarskiego 18A, 44-100 Gliwice, Poland

References

• 1. X. Peng, J. Chen, J.A. Misewich, S.S. Wong, Chem. Soc. Rev. 38, 1076 (2009)
• 2. S.W. Lee, W.M. Sigmund, Chem. Commun. 6, 780 (2003)
• 3. G. Yamamoto, M. Omori, K. Yokomizo, T. Hashida, K. Adachi, Mater. Sci. Eng. B 148, 265 (2008)
• 4. P. Santhosh, A. Gopalan, K.P. Lee, J. Catal. 238, 177 (2006)
• 5. J.T. Abrahamson, N. Nair, M.S. Strano, Nanotechnology 19, 195701 (2008)
• 6. J. Kong, M.G. Chapline, H.J. Dai, Adv. Mater. 13, 1384 (2001)
• 7. R. Meyer, C. Lemire, Sh.K. Shaikhutdinov, H.J. Freund, Gold Bull 37, 72 (2004)
• 8. G.G. Wildgoose, C.E. Banks, R.G. Compton, Small 2, 182 (2006)
• 9. Y. Shi, R. Yang, P.K. Yuet, Carbon 47, 1146 (2009)
• 10. P. Chen, H.B. Zhang, G.D. Lin, Q. Hong, K.R. Tsai, Carbon 35, 1495 (1997)
• 11. J.P. Pinheiro, M.C. Schouler, P. Gadelle, Carbon 41, 2949 (2003)
• 12. N.R. Jana, L. Gearheart, C.J. Murphy, Langmuir 17, 6782 (2001)

Identifiers

DOI

10.12693/APhysPolA.118.483