Ion vibration current: Difference between revisions
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The '''ion vibration current''' ('''IVI''') and the associated '''ion vibration potential''' is an [[electric]] signal that arises when an [[acoustic wave]] propagates through a [[Homogeneous (chemistry)|homogeneous]] fluid. |
The '''ion vibration current''' ('''IVI''') and the associated '''ion vibration potential''' is an [[electric]] signal that arises when an [[acoustic wave]] propagates through a [[Homogeneous (chemistry)|homogeneous]] fluid. |
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Historically, the IVI was the first known [[electroacoustic phenomena|electroacoustic phenomenon]]. It was predicted by [[Peter Debye]] in 1933.<ref>Debye, P. |
Historically, the IVI was the first known [[electroacoustic phenomena|electroacoustic phenomenon]]. It was predicted by [[Peter Debye]] in 1933.<ref>{{cite journal |author=Debye, P. |title=A method for the determination of the mass of electrolyte ions |journal=J. Chem. Phys. |volume=1 |page=13 |year=1933 |doi=10.1063/1.1749213}}</ref> He pointed out that the difference in the [[effective mass]]{{dn|date=November 2016}} or [[friction coefficient]] between [[anion]]s and [[cation]]s would result in different displacement amplitudes in a [[longitudinal wave]]. This difference creates an alternating [[electric potential]] between various points in a [[sound wave]]. This effect was extensively used in the 1950s and 1960s for characterizing ion [[solvation]]. These works are mostly associated with the names of Zana and Yaeger, who published a review of their studies in 1982.<ref>{{cite journal |authors=Zana, R. and Yeager, E. |title=Ultrasonic Vibration Potentials |journal=Mod. Aspects of Electrochemistry |volume=14 |page=1 |year=1982 |doi=10.1007/978-1-4615-7458-3_1}}</ref> |
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==See also== |
==See also== |
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Revision as of 00:48, 28 March 2018
The ion vibration current (IVI) and the associated ion vibration potential is an electric signal that arises when an acoustic wave propagates through a homogeneous fluid.
Historically, the IVI was the first known electroacoustic phenomenon. It was predicted by Peter Debye in 1933.[1] He pointed out that the difference in the effective mass[disambiguation needed] or friction coefficient between anions and cations would result in different displacement amplitudes in a longitudinal wave. This difference creates an alternating electric potential between various points in a sound wave. This effect was extensively used in the 1950s and 1960s for characterizing ion solvation. These works are mostly associated with the names of Zana and Yaeger, who published a review of their studies in 1982.[2]
See also
References
- ^ Debye, P. (1933). "A method for the determination of the mass of electrolyte ions". J. Chem. Phys. 1: 13. doi:10.1063/1.1749213.
- ^ "Ultrasonic Vibration Potentials". Mod. Aspects of Electrochemistry. 14: 1. 1982. doi:10.1007/978-1-4615-7458-3_1.
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