Beschreibung
The ions in electrolyte solution can be rearranged by acoustic wave to create electric potential. This effect was predicted by Debye in 1933. The reverse effect, called electro-acoustic (EA) effect, is the excitation of acoustic wave by applied electric field. In Part I, different experimental schemes, for excitation and detection of EA signals in electrolytes, are described and discussed. Efforts have been made to relate the obtained EA signals with characteristic features of the electrolyte solution. In Part II, the nonlinear transport equations and the Poisson equation are solved numerically. Transient processes, in linear and nonlinear regime, have been evaluated. Different problems have been treated: Ion-pairs formatiion and migration, Enhanced electrode capacity with possible application to supercapacitors, Non-equilibrium modification of the Einstein-Nernst relation between ion mobility and diffusivity etc. This book may be of interest to researchers and engineers, studying the properties of electrolyte solutions.
Autorenporträt
Nikolay Tankovsky graduated Physics in Sofia University in 1972 and obtained a PhD degree in Moscow State University. He was Alexander von Humboldt fellow in 1989-90 in the Ruhr-University,Bochum. His experience is in Acoustooptics, Photoacoustics, Optical sensors, Electroacoustic effects in electrolytes, Oscillations of droplets and bubbles.
Herstellerkennzeichnung:
BoD - Books on Demand
In de Tarpen 42
22848 Norderstedt
DE
E-Mail: info@bod.de
