Study on Manganese Dioxide Discharge Using Electrochemical Impedance Spectroscopy
نویسندگان
چکیده
منابع مشابه
Using electrochemical impedance spectroscopy of salicylate anion selective electrode: simulation for behavior of electrode
In this paper, the behavior of the salicylate anion-selective electrode was studied using the electrochemical impedance spectroscopy technique. Considering the diagram of the charge transfer resistance and -logarithm of the double layer capacitance versus -logarithm of the concentration, linear range concentration increased to 1.0×10^{-8}-1.0×10^{-1} M and 1.0×10^{-9}-1.0×10^{-1} M, respectivel...
متن کاملLabel-Free Aptasensor for Lysozyme Detection Using Electrochemical Impedance Spectroscopy
This research develops a label-free aptamer biosensor (aptasensor) based on graphite-epoxy composite electrodes (GECs) for the detection of lysozyme protein using Electrochemical Impedance Spectroscopy (EIS) technique. The chosen immobilization technique was based on covalent bonding using carbodiimide chemistry; for this purpose, carboxylic moieties were first generated on the graphite by elec...
متن کاملDetermining detection limits of aqueous anions using electrochemical impedance spectroscopy
Background: Pulsed amperometric detection is a relatively new method for detection of ions and especially nonelectrolytes such as carbohydrates in aqueous solutions. Pulsed amperometric detection relies on a redox reaction while electrochemical impedance simply measures the real and capacitive resistant of the solution. There is a correlation between the real impedance of a solution and the ion...
متن کاملElectrical Characteristics of Biomodified Electrodes using Nonfaradaic Electrochemical Impedance Spectroscopy
We demonstrate a nonfaradaic electrochemical impedance spectroscopy measurement of biochemically modified gold plated electrodes using a two-electrode system. The absence of any redox indicator in the impedance measurements provide more precise and accurate characterization of the measured bioanalyte at molecular resolution. An equivalent electrical circuit of the electrodeelectrolyte interface...
متن کاملAn integrated approach to electrochemical impedance spectroscopy
A philosophy for electrochemical impedance spectroscopy is presented which integrates experimental observation, model development, and error analysis. This approach is differentiated from the usual sequential model development for given impedance spectra by its emphasis on obtaining supporting observations to guide model selection, use of error analysis to guide regression strategies and experi...
متن کاملذخیره در منابع من
با ذخیره ی این منبع در منابع من، دسترسی به آن را برای استفاده های بعدی آسان تر کنید
ژورنال
عنوان ژورنال: Journal of The Electrochemical Society
سال: 2006
ISSN: 0013-4651
DOI: 10.1149/1.2198147