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Electrochemical Impedance Spectroscopy
Annual Review of Analytical Chemistry, 2010This review describes recent advances in electrochemical impedance spectroscopy (EIS) with an emphasis on its novel applications to various electrochemistry-related problems. Section 1 discusses the development of new EIS techniques to reduce measurement time.
Chang, BY, Park, SM
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Annals of Biomedical Engineering, 1992
Impedance spectroscopy (IS) is a general term that subsumes the small-signal measurement of the linear electrical response of a material of interest (including electrode effects) and the subsequent analysis of the response to yield useful information about the physicochemical properties of the system.
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Impedance spectroscopy (IS) is a general term that subsumes the small-signal measurement of the linear electrical response of a material of interest (including electrode effects) and the subsequent analysis of the response to yield useful information about the physicochemical properties of the system.
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Impedance Spectroscopy Revisited
Advanced Energy Materials, 2020AbstractImpedance spectroscopy has been widely used in characterizing the electronic properties of semiconductors. Its application in the perovskite photovoltaic research is a natural extension of the well‐established methodology in the new semiconducting material.
Kenjiro Miyano +2 more
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Impedance spectroscopy of colloids
Journal of Electroanalytical Chemistry, 1994Abstract We present a four-electrode dielectric spectrometer, particularly developed for measuring relaxation characteristics in the impedance of colloidal dispersions. The instrument is optimized for covering the frequency range from approximately 500 Hz to 500 kHz. The set-up consists of a cell connected to a signal-processing unit and a commercial
Kijlstra, J. +2 more
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Impedance Spectroscopy and Biosensing
2007This chapter introduces the basic terms of impedance and the technique of impedance measurements. Furthermore, an overview of the application of this transduction method for analytical purposes will be given. Examples for combination with enzymes, antibodies, DNA but also for the analysis of living cells will be described.
O, Pänke +4 more
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Electrochemical Impedance Spectroscopy
2005Non-steady-state measuring techniques are known to be extremely suitable for the investigation of the electrode kinetics of more complex electrochemical systems. Perturbation of the electrochemical system leads to a shift of the steady state. The rate at which it proceeds to a new steady state depends on characteristic parameters (reaction rate ...
Utz Retter, Heinz Lohse
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2005
Preface. Preface to the First Edition. Contributors. Contributors to the First Edition. Chapter 1. Fundamentals of Impedance Spectroscopy (J.Ross Macdonald and William B. Johnson). 1.1. Background, Basic Definitions, and History. 1.1.1 The Importance of Interfaces. 1.1.2 The Basic Impedance Spectroscopy Experiment.
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Preface. Preface to the First Edition. Contributors. Contributors to the First Edition. Chapter 1. Fundamentals of Impedance Spectroscopy (J.Ross Macdonald and William B. Johnson). 1.1. Background, Basic Definitions, and History. 1.1.1 The Importance of Interfaces. 1.1.2 The Basic Impedance Spectroscopy Experiment.
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Electrical Impedance Spectroscopy
atp magazin, 2021The electrical impedance measurement of a suspension is a valid method to monitor crystallization processes. As it allows measurement of conductivity and permittivity it enables the characterization of non-conductive suspensions. The results obtained show that the concentration of an organic compound of interest can be determined by evaluating its ...
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Optical impedance spectroscopy
Applied Physics Letters, 1980A generalized technique of impedance spectroscopy is implemented through the detection of perturbations measured at radio frequencies in the electromagnetic impedance of a medium. The perturbations are caused by the absorption of optical photons. At low powers this offers a complementary method to existing schemes in optical spectroscopy that can be ...
C. Stanciulescu +5 more
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Nonstationary impedance spectroscopy
Electrochimica Acta, 1993Abstract Most electrochemical objects are intrinsically nonstationary or contain valuable evolving phenomena. This paper presents the essentials of the theory of Nonstationary Impedance Spectroscopy (NIS) including the ideas of nonstationary and instantaneous impedance, the new mathematical background and the main approach to the development of ...
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