Artículos de revistas
Evidence of hydrated electrons injected by a metallic electrode in a high voltage system
Registro en:
Journal Of Chemical Physics. Amer Inst Physics, v. 133, n. 24, 2010.
0021-9606
WOS:000285769200004
10.1063/1.3529422
Autor
Perles, CE
Volpe, PLO
Institución
Resumen
Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) 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. (C) 2010 American Institute of Physics. [doi:10.1063/1.3529422] 133 24 Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq) Conselho Nacional de Desenvolvimento Científico e Tecnológico (CNPq)