Growth of metal micro and/or nanoparticles utilizing arc-discharge immersed in liquid

Growth of metal micro and/or nanoparticles utilizing arc-discharge immersed in liquid

In this paper, we present results on the metal microcrystals and nanoparticles of Al, Cu and Al-Cu composite growth by arc-discharge with the system immersed in distilled water, under different conditions and varying the current from 50 to 150 A with constant voltage (27 V). These structures are cha...

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Veröffentlicht in:Revista mexicana de física 2014-06, Vol.60 (3), p.227-232
Hauptverfasser: Rebollo-Plata, B., Sampedro, M. P., Gallardo-Gómez, G., Ortega-Miranda, N., Bravo-Barrera, C. F., Daniel-Pérez, G., Zenteno-Mateo, B., Hernández-Cruz, D., Jiménez-Sandoval, S.
Format: Artikel
Sprache:eng ; por
Schlagworte:
Physics, Multidisciplinary
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Zusammenfassung:In this paper, we present results on the metal microcrystals and nanoparticles of Al, Cu and Al-Cu composite growth by arc-discharge with the system immersed in distilled water, under different conditions and varying the current from 50 to 150 A with constant voltage (27 V). These structures are characterized using X-ray diffraction, scanning electron microscopy, Raman spectroscopy and Uv-Vis spectroscopy. Our results demonstrate that metal micro and nanostructures can be prepared at low cost with high quality.
ISSN:0035-001X