Evaluation of Electrochemical Properties of Nanostructured Metal Oxide Electrodes Immersed in Redox-Inactive Organic Media

2021 ◽  
Author(s):  
David A. Brewster ◽  
Melissa D. Koch ◽  
Kathryn E Knowles
Keyword(s):  
Electrochemical Impedance Spectroscopy ◽  
Metal Oxide ◽  
Electrochemical Impedance ◽  
Electrolyte Solutions ◽  
Organic Media ◽  
Oxide Semiconductors ◽  
Oxide Electrodes ◽  
Electrochemically Deposited ◽  
Deposited Films ◽  
Nanostructured Metal

This paper describes analysis of dropcast nanocrystalline and electrochemically deposited films of NiO and α-Fe2O3 as model metal oxide semiconductors immersed in redox-inactive organic electrolyte solutions using electrochemical impedance spectroscopy...

Electrochemical Impedance Spectroscopy of Metal Oxide Electrodes for Energy Applications

2020 ◽  
Vol 3 (1) ◽  
pp. 66-98 ◽  
Author(s):  
Alexandria R. C. Bredar ◽  
Amanda L. Chown ◽  
Andricus R. Burton ◽  
Byron H. Farnum
Keyword(s):  
Electrochemical Impedance Spectroscopy ◽  
Impedance Spectroscopy ◽  
Metal Oxide ◽  
Electrochemical Impedance ◽  
Energy Applications ◽  
Oxide Electrodes

scholarly journals Electrochemical Behavior of Metamitron Herbicide at the Interface of Two Immiscible Electrolyte Solutions

2017 ◽  
Vol 58 (3) ◽  
Author(s):  
Alma Gricel Reyes-Reyes ◽  
Judith Amador-Hernández ◽  
Miguel Velázquez-Manzanares
Keyword(s):  
Cyclic Voltammetry ◽  
Electrochemical Impedance Spectroscopy ◽  
Impedance Spectroscopy ◽  
Electrochemical Behavior ◽  
Electrochemical Impedance ◽  
Electrolyte Solutions ◽  
Lipid Monolayer ◽  
Equilibrium Partition ◽  
Ph Dependent

<p>The electrochemical behavior of the metamitron herbicide at the water|1,2-dichloroethane interface was studied by means of cyclic voltammetry and Electrochemical Impedance Spectroscopy. The results show that metamitron extraction across the interface was pH dependent. The curves capacitance-potential shown that the presence of a lipid monolayer inhibits the metamitrone transport across the interface. In this paper the equilibrium partition of metamitron across the interface of two immiscible electrolyte solutions is discussed.</p>

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