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Correlation of Silver Size Nanoparticles Between TEM and QELS

Published online by Cambridge University Press:  01 February 2011

A. Ruíz-Baltazar ,
A. Escobedo ,
U. Pal ,
R. Pérez  and
G. Rosas
A. Ruíz-Baltazar
Affiliation:
Instituto de Investigaciones Metalúrgicas, UMSNH, Edificio U, Ciudad Universitaria, CP 58060, Morelia Michoacán, MEXICO, Email: alvarodejesusruiz@yahoo.com.mx
A. Escobedo
Affiliation:
Instituto de Física, BUAP, Edif. 14, Ciudad Universitaria, C.P. 72570, Puebla, Puebla, MÉXICO
U. Pal
Affiliation:
Instituto de Física, BUAP, Edif. 14, Ciudad Universitaria, C.P. 72570, Puebla, Puebla, MÉXICO
R. Pérez
Affiliation:
Instituto de Ciencias Físicas, Universidad Nacional Autónoma de México, P.O. Box 48–3, Cuernavaca, Morelos, 62251, MEXICO
G. Rosas
Affiliation:
Instituto de Investigaciones Metalúrgicas, UMSNH, Edificio U, Ciudad Universitaria, CP 58060, Morelia Michoacán, MEXICO, Email: alvarodejesusruiz@yahoo.com.mx
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Abstract

In this work, silver nanoparticles were synthesized by two methods: polyol and chemical reduction using sodium borohydride (NaBH4). In both cases, silver nitrate was employed as starting metallic salt and Poly-vinyl pyrrolidone (PVP) as surfactant agent. The average nanoparticles size was correlated by transmission electron microscopy (TEM) and quasielastic light scattering (QELS). The experimental results indicate that the average particle sizes measured by QELS were slightly higher than those obtained directly by TEM. Therefore, this work confirms that the QELS technique can give rapid and approximate average-particle size values in comparison with those obtained through TEM direct observations.

Keywords

Agchemical synthesistransmission electron microscopy (TEM)nanoscalenanostructure
Type
Research Article
Information
MRS Online Proceedings Library (OPL) , Volume 1275: Structural and Chemical Characterization of Metals, Alloys and Compounds , 2010 , S3-P102
Copyright
Copyright © Materials Research Society 2010

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References

1. Rao, C.N.R., Kulkarni, G.U., Thomas, P.J., Edwars, P.P., Chem. Soc. Rev. 29 27. (2000).Google Scholar
2. José-Yacamán, M., Ascencio, J.A., Tehuacanero, S., and Marin, M., Top Catal 18 167. (2002).Google Scholar
3. Li, X., Quan, X., and Kutal, C., Scripta Mater. 50 499. (2004).Google Scholar
4. Henglein, A., J. Phys. Chem. 97 5457. (1993).Google Scholar
5. Krutyakov, Y.A., Kudrinskii, A.A., Olenin, A.Y., Lisichkin, G.V., Russ. Chem. Rev. 77 233. (2008).Google Scholar
6. Abbasi, A.R., Morsali, A., Ultrason. Sonochem. 17 572. (2010)Google Scholar
7. Perkas, N., Wang, Y., Koltypin, Y., Gedanken, A., and Chandrasekaran, S., Chem. Commun. 988. (2001).Google Scholar
8. Landau, M.V., Vradman, L., Herskowitz, M., Koltypin, Y., Gedanken, A., J. Catal. 201 22. (2001).Google Scholar
9. Pal, U., Sánchez, J.F., Gamboa, S.A., Sebastián, P.J. and Perez, R., Phys. Stat. Solid. C 8 2944. (2003).Google Scholar
10. Yu. Krutyakov, A., Krudinsky, A.A., Olenin, A. Yu. and Lisichkin, G.V.. Applied Surface Science 256 7037. (2010).Google Scholar
11. Kan, C. X., Zhu, J.J. and Zhu, X.G.. J. Phys. D: Appl. Phys. 41 155304. (2008)Google Scholar
12. Praus, P., Turicová, M., and Klementová, M.. J. Braz. Chem. Soc., Vol. 20, No. 7, 135 (2009).Google Scholar
13. Jignasa, N., Solanki, Murthy, Z.V.P., Colloids and Surfaces A: Physicochem. Eng. Aspects 359 31. (2010).Google Scholar
14. Langmuir, S. Kapoor., 14, 1021 (1998).Google Scholar
15. Pal, S., Tak, Y.K. and Song, J.M., Applied and Environmental Microbiology, 73 (6), 1712 (2007).Google Scholar
16. Kottman, P., Martin, O.J.F, Smith, D.R. and Schultz, S.. Phys. Rev. B 64 235402. (2001).Google Scholar