Monitoring of molecular behavior of a chemical oscillation system at a liquid/liquid interface using a time-resolved quasi-elastic laser scattering method
In: Liquid/liquid interfacesElectrochimica acta 44(1):165-169; Jg. 44 (1998) 1, S. 165-169
Konferenz
- print, 12 ref
Zugriff:
A time-resolved quasi-elastic laser scattering (QELS) technique was applied to monitor the molecular number density at a water/nitrobenzene (W/NB) interface of a W-NB-W three phase chemical oscillation system. We successfully monitored the oscillations of interfacial molecular number density, electric potential, and turbidity simultaneously by a newly developed chemical oscillation - QELS combination system. We observed for the first time that monolayer of the surfactants covers the interface almost throughout the oscillation and that the oscillation occurs simultaneously with a catastrophic disintegration of the monolayer after the increase of molecular number ensity. We proposed a new model for the chemical oscillation based on the obtained molecular description.
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Monitoring of molecular behavior of a chemical oscillation system at a liquid/liquid interface using a time-resolved quasi-elastic laser scattering method
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Autor/in / Beteiligte Person: | TAKAHASHI, S ; TSUYUMOTO, I ; KITAMORI, T ; SAWADA, T |
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Quelle: | Liquid/liquid interfacesElectrochimica acta 44(1):165-169; Jg. 44 (1998) 1, S. 165-169 |
Veröffentlichung: | Oxford: Elsevier, 1998 |
Medientyp: | Konferenz |
Umfang: | print, 12 ref |
ISSN: | 0013-4686 (print) |
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