Shape and stability of silver nanoparticles and their dependence on the conditions of preparation

M. I. Hernández-Castillo, O. Zaca-Moran, P. Zaca-Moran, M. Rojas-López, V. L. Gayou, R. Delgado-Macuil, A. Orduña-Díaz

Research output: Contribution to conferencePaper

Abstract

By using the citrate reduction procedure we have synthesized Ag nanoparticles, applying several conditions of preparation, being after characterized by UV-visible spectrophotometry. Following a logical sequence, the starting experiment was realized varying the reaction time, after that it was varied the concentration of the reductor agent, and finally it was varied the volume of the reductor agent. According to this methodology, TEM measurements show that firstly we have nanostructures with different shape and size, whereas in the last part of the experiment we have Ag nanoparticles with homogeneous shape and size. © 2012 Materials Research Society.
Original languageAmerican English
Pages87-90
Number of pages77
DOIs
StatePublished - 22 May 2012
EventMaterials Research Society Symposium Proceedings -
Duration: 22 May 2012 → …

Conference

ConferenceMaterials Research Society Symposium Proceedings
Period22/05/12 → …

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Silver
Nanoparticles
Nanostructures
Spectrophotometry
Citric Acid
Research

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Hernández-Castillo, M. I., Zaca-Moran, O., Zaca-Moran, P., Rojas-López, M., Gayou, V. L., Delgado-Macuil, R., & Orduña-Díaz, A. (2012). Shape and stability of silver nanoparticles and their dependence on the conditions of preparation. 87-90. Paper presented at Materials Research Society Symposium Proceedings, . https://doi.org/10.1557/opl.2012.173
Hernández-Castillo, M. I. ; Zaca-Moran, O. ; Zaca-Moran, P. ; Rojas-López, M. ; Gayou, V. L. ; Delgado-Macuil, R. ; Orduña-Díaz, A. / Shape and stability of silver nanoparticles and their dependence on the conditions of preparation. Paper presented at Materials Research Society Symposium Proceedings, .77 p.
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abstract = "By using the citrate reduction procedure we have synthesized Ag nanoparticles, applying several conditions of preparation, being after characterized by UV-visible spectrophotometry. Following a logical sequence, the starting experiment was realized varying the reaction time, after that it was varied the concentration of the reductor agent, and finally it was varied the volume of the reductor agent. According to this methodology, TEM measurements show that firstly we have nanostructures with different shape and size, whereas in the last part of the experiment we have Ag nanoparticles with homogeneous shape and size. {\circledC} 2012 Materials Research Society.",
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Hernández-Castillo, MI, Zaca-Moran, O, Zaca-Moran, P, Rojas-López, M, Gayou, VL, Delgado-Macuil, R & Orduña-Díaz, A 2012, 'Shape and stability of silver nanoparticles and their dependence on the conditions of preparation', Paper presented at Materials Research Society Symposium Proceedings, 22/05/12 pp. 87-90. https://doi.org/10.1557/opl.2012.173

Shape and stability of silver nanoparticles and their dependence on the conditions of preparation. / Hernández-Castillo, M. I.; Zaca-Moran, O.; Zaca-Moran, P.; Rojas-López, M.; Gayou, V. L.; Delgado-Macuil, R.; Orduña-Díaz, A.

2012. 87-90 Paper presented at Materials Research Society Symposium Proceedings, .

Research output: Contribution to conferencePaper

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AU - Gayou, V. L.

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AU - Orduña-Díaz, A.

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AB - By using the citrate reduction procedure we have synthesized Ag nanoparticles, applying several conditions of preparation, being after characterized by UV-visible spectrophotometry. Following a logical sequence, the starting experiment was realized varying the reaction time, after that it was varied the concentration of the reductor agent, and finally it was varied the volume of the reductor agent. According to this methodology, TEM measurements show that firstly we have nanostructures with different shape and size, whereas in the last part of the experiment we have Ag nanoparticles with homogeneous shape and size. © 2012 Materials Research Society.

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Hernández-Castillo MI, Zaca-Moran O, Zaca-Moran P, Rojas-López M, Gayou VL, Delgado-Macuil R et al. Shape and stability of silver nanoparticles and their dependence on the conditions of preparation. 2012. Paper presented at Materials Research Society Symposium Proceedings, . https://doi.org/10.1557/opl.2012.173