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Fabrication of size-selected bimetallic nanoclusters using magnetron sputtering

Published online by Cambridge University Press:  03 July 2012

Ahmad I. Ayesh ,
Naser Qamhieh ,
Saleh T. Mahmoud  and
Hussain Alawadhi
Ahmad I. Ayesh*
Affiliation:
Department of Physics, United Arab Emirates University, Al Ain, United Arab Emirates
Naser Qamhieh
Affiliation:
Department of Physics, United Arab Emirates University, Al Ain, United Arab Emirates
Saleh T. Mahmoud
Affiliation:
Department of Physics, United Arab Emirates University, Al Ain, United Arab Emirates
Hussain Alawadhi
Affiliation:
Department of Applied Physics, University of Sharjah, United Arab Emirates
*
a)Address all correspondence to this author. e-mail: [email protected]
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Abstract

Copper–tin (CuxSn1−x) nanocluster is a promising system for gas sensing applications, mainly because of its sensitivity and selectivity for H2S. In this work, pure Sn and Cu as well as composite CuxSn1−x nanoclusters were synthesized using the dc magnetron sputtering gas condensation technique. Nanoclusters with different Sn to Cu ratios were produced by changing the ratio of Sn and Cu in the target. The dependence of Sn, Cu, and CuxSn1−x nanoclusters’ size distribution on various source parameters, such as the inert gas flow rate and aggregation length, has been investigated in detail. The results show that as the inert gas flow rate increases, the mean nanocluster size increases for Sn, decreases for Cu, while increases and then decreases for CuxSn1−x. The results could be understood in terms of the contribution percentage of the nanocluster formation mechanism. Furthermore, this work demonstrates the ability of tuning the CuxSn1−x nanoclusters’ size and composition by a proper optimization of the source operation conditions.

Keywords

CuxSn1-x nanoclusterssputteringnanocluster size selectioninert gas condensationnanocluster formation mechanism
Type
Articles
Information
Journal of Materials Research , Volume 27 , Issue 18 , 28 September 2012 , pp. 2441 - 2446
Copyright
Copyright © Materials Research Society 2012

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References

REFERENCES

1.Mazzoldi, P., Arnold, G.W., Battaglin, G., Gonella, F., and Haglund, R.F.: Metal nanocluster formation by ion implantation in silicate glasses. J. Nonlinear Opt. Phys. Mater. 5, 285 (1996).CrossRefGoogle Scholar
2.Martucci, A., De Nuntis, M., Ribaudo, A., Guglielmi, M., Padovani, S., Enrichi, F., Mattei, G., Mazzoldi, P., Sada, C., Trave, E., Battaglin, G., Gonella, F., Borsella, E., Falconieri, M., Patrini, M., and Fick, J.: Silver-sensitized erbium-doped ion-exchanged sol-gel waveguides. Appl. Phys. A 80, 557 (2005).CrossRefGoogle Scholar
3.Karvianto, and Chow, G.M.: The effects of surface and surface coatings on fluorescence properties of hollow NaYF4:Yb, Er upconversion nanoparticles. J. Mater. Res. 26, 70 (2011).Google Scholar
4.de Julián Fernández, C., Sangregorio, C., Mattei, G., De, G., Saber, A., Lo Russo, S., Battaglin, G., Catalano, M., Cattaruzza, E., Gonella, F., Gatteschi, D., and Mazzoldi, P.: Structure and magnetic properties of alloy-based nanoparticles silica composites prepared by ion-implantation and sol-gel techniques. Mater. Sci. Eng., C 15, 59 (2001).Google Scholar
5.de Julián Fernández, C., Mattei, G., Maurizio, C., Cattaruzza, E., Padovani, S., Battaglin, G., Gonella, F., D’Acapito, F., and Mazzoldi, P.: Magnetic properties of Co-Cu nanoparticles dispersed in silica matrix. J. Magn. Magn. Mater. 187, 290 (2005).Google Scholar
6.Aroutiounian, V.: Metal oxide hydrogen, oxygen, and carbon monoxide sensors for hydrogen setups and cells. Int. J. Hydrogen Energy 32, 1145 (2007).CrossRefGoogle Scholar
7.Bonzi, P., Depero, L.E., Parmigiani, F., Perego, C., Sberveglieri, G., and Quattroni, G.: Formation and structure of tin-iron oxide thin film CO sensors. J. Mater. Res. 9, 1250 (1994).Google Scholar
8.Lee, J.M., Moon, B., Shim, C., Kim, B., Lee, M.B., Lee, D.D., and Lee, J.H.: H2S microgas sensorfabricated by thermal oxidation of Cu/Sn double layer. Sens. Actuators, B 108, 84 (2005).Google Scholar
9.Gupta, V., Mozumdar, S., Chowdhuri, A., and Sreenivas, K.: Influence of CuO catalyst in the nanoscale range on SnO2 surface for H2S gas sensing applications. Pramana J. Phys. 65, 647 (2005).CrossRefGoogle Scholar
10.Wang, F., Zhao, M., and Song, X.: Influence of the preparation conditions on the morphology and electrochemical performance of nano-sized Cu-Sn alloy anodes. J. Alloys Compd. 439, 249 (2007).Google Scholar
11.Kumar, V., Sen, S., Muthe, K.P., Gaur, N.K., Gupta, S.K., and Yakhmi, J.V.: Copper doped SnO2 nanowires as highly sensitive H2S gas sensor. Sens. Actuators, B 138, 587 (2009).Google Scholar
12.Kong, X. and Li, Y.: High sensitivity of CuO modified SnO2 nanoribbons to H2S at room temperature. Sens. Actuators, B 105, 449 (2005).Google Scholar
13.Xue, X., Xing, L., Chen, Y., Shi, S., Wang, Y., and Wang, T.: Synthesis and H2S sensing properties of CuO-SnO2 core/shell PN-junction nanorods. J. Phys. Chem. C 112, 12157 (2008).Google Scholar
14.Chowdhuri, A., Gupta, V., and Sreenivas, K.: Fast response H2S gas sensing characteristics with ultra-thin CuO islands on sputtered SnO2. Sens. Actuators, B 93, 572 (2003).CrossRefGoogle Scholar
15.Ayesh, A.I., Qamhieh, N., Ghamlouche, H., Thaker, S., and El-Shaer, M.: Fabrication of size-selected Pd nanoclusters using a magnetron plasma sputtering source. J. Appl. Phys. 107, 034317 (2010).CrossRefGoogle Scholar
16.Ayesh, A.I., Thaker, S., Qamhieh, N., and Ghamlouche, H.: Size-controlled Pd nanocluster grown by plasma gas-condensation method. J. Nanopart. Res. 13, 1125 (2011).Google Scholar
17.Ayesh, A.I., Qamhieh, N., Mahmoud, S.T., and Alawadhi, H.: Production of size-selected CuxSn1-x nanoclusters. Adv. Mater. Res. 295–297, 70–73 (2011).Google Scholar
18.Dawson, P.H.: Quadrupole Mass Spectrometry and Its Applications (Elsevier Press, New York, 1976).Google Scholar
19.Ohring, M.: Materials Science of Thin Films, 2nd ed. (Academic Press, San Diego, CA, 2002).Google Scholar
20.Pratontep, S., Carroll, S.J., Xirouchaki, C., Streun, M., and Palmer, R.E.: Size-selected cluster beam source based on radio frequency magnetron plasma sputtering and gas condensation. Rev. Sci. Instrum. 76, 045103 (2005).CrossRefGoogle Scholar
21.Knuth, E.L.: Size correlations for condensation clusters produced in free-jet expansions. J. Chem. Phys. 107, 9125 (1997).CrossRefGoogle Scholar
22.Banerjee, A.N., Krishna, R., and Das, B.: Size controlled deposition of Cu and Si nano-clusters by an ultra-high vacuum sputtering gas aggregation technique. Appl. Phys. A 90, 299 (2008).Google Scholar
23.Haberland, H.: Nanoclusters of Atoms and Molecules (Springer, Berlin, 1995).Google Scholar
24.Yamamuro, S., Sumiyama, K., Sakurai, W., and Suzuki, K.: Cr cluster deposition by plasma-gas-condensation method. Supramol. Sci. 5, 239 (1998).CrossRefGoogle Scholar
25.Hihara, T. and Sumiyama, K.: Formation and size control of a Ni cluster by plasma gas condensation. J. Appl. Phys. 84, 5270 (1998).CrossRefGoogle Scholar