Artículos de revistas
Communication: Evidence Of Hydrated Electrons Injected By A Metallic Electrode In A High Voltage System.
Registro en:
The Journal Of Chemical Physics. v. 133, n. 24, p. 241104, 2010-Dec.
1089-7690
10.1063/1.3529422
21197969
Autor
Perles, Carlos Eduardo
Volpe, Pedro Luiz Onófrio
Institución
Resumen
In this work it a strong evidence of the hydrated electrons production was shown in a film of condensed water, by directing the injection of electrons in localized and/or delocalized water electronic states using a system of high voltage made in laboratory. The results show that the water layers on the silica particles are electrically charged by injection of electrons from a metal electrode when silica is placed in high electric field. This charging process also appears to depend on the thickness of these water layers and of the spatial arrangement required by the silica surface. 133 241104