Influence of dc electric current on the electrochemical impedance of ion-exchange membrane systems
作者： AA Moya , None
DOI: 10.1016/J.ELECTACTA.2010.12.103
关键词: Electric current 、 Condensed matter physics 、 Diffusion (business) 、 Electrochemistry 、 Membrane 、 Electrical impedance 、 Harmonic analysis 、 Chemistry 、 Analytical chemistry 、 DC bias 、 Linearity 、 General Chemical Engineering
摘要: Abstract The influence of dc electric current on the electrochemical impedance and linearity current–voltage relationship in ion-exchange membrane systems, has been investigated. system under study is constituted by a with negative fixed-charge two diffusion boundary layers both sides membrane, ionic transport being described Nernst–Planck Poisson equations. decomposition into Fourier components potential–time response to sine superimposed current, have obtained using network simulation method. Some results for are compared corresponding analytical expressions ideal membranes. great that component exerts an system, also shown.
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sci-hub.se 参考文章(33)
Impedance spectroscopy : theory, experiment, and applications Wiley-interscience. ,(2005) , 10.1002/0471716243
J.-P. Diard, B. Le Gorrec, C. Montella, Impedance measurement errors due to non-linearities—I. Low frequency impedance measurements Electrochimica Acta. ,vol. 39, pp. 539- 546 ,(1994) , 10.1016/0013-4686(94)80098-7
Torben Jacobsen, Keld West, Diffusion impedance in planar, cylindrical and spherical symmetry Electrochimica Acta. ,vol. 40, pp. 255- 262 ,(1995) , 10.1016/0013-4686(94)E0192-3
G.S. Popkirov, R.N. Schindler, Effect of sample nonlinearity on the performance of time domain electrochemical impedance spectroscopy Electrochimica Acta. ,vol. 40, pp. 2511- 2517 ,(1995) , 10.1016/0013-4686(95)00075-P
Richard P. Buck, Current time responses and impedances of model thin layer and membrane cells with steady state current Electrochimica Acta. ,vol. 38, pp. 1837- 1845 ,(1993) , 10.1016/0013-4686(93)80305-J
Philippe Sistat, Anton Kozmai, Natalia Pismenskaya, Christian Larchet, Gerald Pourcelly, Victor Nikonenko, Low-frequency impedance of an ion-exchange membrane system Electrochimica Acta. ,vol. 53, pp. 6380- 6390 ,(2008) , 10.1016/J.ELECTACTA.2008.04.041
I. Rubinstein, B. Zaltzman, A. Futerman, V. Gitis, V. Nikonenko, Reexamination of electrodiffusion time scales. Physical Review E. ,vol. 79, pp. 021506- ,(2009) , 10.1103/PHYSREVE.79.021506
Richard P. Buck, Carsten Mundt, Aperiodic equivalent circuit for charge permeable thin-layer cells of symmetric, asymmetric types Journal of the Chemical Society, Faraday Transactions. ,vol. 92, pp. 3947- 3955 ,(1996) , 10.1039/FT9969203947
Digby D. Macdonald, Reflections on the history of electrochemical impedance spectroscopy Electrochimica Acta. ,vol. 51, pp. 1376- 1388 ,(2006) , 10.1016/J.ELECTACTA.2005.02.107
A Mahamet, Kh Urtenov, Evgeniya V Kirillova, Natalia M Seidova, Victor V Nikonenko, Decoupling of the Nernst−Planck and Poisson Equations. Application to a Membrane System at Overlimiting Currents Journal of Physical Chemistry B. ,vol. 111, pp. 14208- 14222 ,(2007) , 10.1021/JP073103D