ISSN: ‎2008-4226, Abbreviation: Anal. Bioanal. Electrochem.
1. Effect of Procedure Time on Microstructure and Corrosion Behavior of ZrTiO4/ZrO2 Nanocomposite Coatings by Plasma Electrolytic Oxidation (PEO) Applied on the Ti-6Al-4V Substrate

Elham Nikoomanzari; Kazem Babaei; Arash Fattah-alhosseini

Volume 12, Issue 6 , June 2020, Pages 747-765

  In this research, the effect of PEO procedure time on the distinct properties of coatings such as morphology, chemical composition, roughness and corrosion has been studied. A scanning electron microscopy equipped with an energy dispersive spectroscopy was used to study the microstructure of the coatings. ...  Read More

2. Multistep Surface Electrode Mechanism Coupled with Preceding Chemical Reaction-Theoretical Analysis in Square-Wave Voltammetry

Milkica Janeva; Pavlinka Kokoskarova; Rubin Gulaboski

Volume 12, Issue 6 , June 2020, Pages 766-779

  In this theoretical work, we present for the first time voltammetric results of a surface multistep electron transfer mechanism that is associated with a preceding chemical reaction that is linked to the first electron transfer step. The mathematical model of this so-called “surface CEE mechanism” ...  Read More

3. Platinum Nanoparticle Electrode Modified Iodine using Cyclic Voltammetry and Chronoamperometry for Determination of Ascorbic Acid

ahmad khalaf alkhawaldeh

Volume 12, Issue 6 , June 2020, Pages 780-792

  This study investigated the oxidation of ascorbic acid (Vitamin C) using a platinum nanoparticle electrode coated with an iodine monolayer, called a modified electrode. The electrode were grown using the cyclic voltammetry technique and the electrochemical measurements were taken using the cyclic voltammetry ...  Read More

4. Green Potentiometric Method for Determination of Triprolidine Hydrochloride and Pseudoephedrine Hydrochloride in their Different Pharmaceutical Matrices using Liquid and Solid Contact Gold Electrodes

Yasmine Farouk Bassuoni; Hebatallah essam; Eman Saad Elzanfaly; Hala El-Sayed Zaazaa; Khadiga Mohamed Kelani

Volume 12, Issue 6 , June 2020, Pages 793-809

  Factors affecting the performance of polyvinyl chloride based ion selective electrode such as using different cationic exchangers and ionophores as well as sensor fabrication procedures were recently the scope of study by several researchers. This work presents an environment friendly electro-analytical ...  Read More

5. Simultaneous Determination of Hg(II), Cd(II), Pb(II) and Zn(II) by Anodic Stripping Voltammetry using Modified Carbon Paste Ionic Liquid Electrode

Ashkan Faridan; Manochehr Bahmaei; Amirabdolah Mehrdad Sharif

Volume 12, Issue 6 , June 2020, Pages 810-827

  In the presented study, CuO-CoO-MnO/SiO2 nanocomposite was synthesis by Cu(II), Co(II), Mn(II), with 1:1:1 mole ratio and Tetraethyl orthosilicate. azo–azomethine 1-(3-imino-4-hydroxophenylazo-4-nitrobenzene)-4-methyl phenol (L) was synthesized and used as a ligand for capturing the metal ions. ...  Read More

6. Effect of Dates Extracts as Environmentally Friendly Corrosion Inhibitor for Carbon Steel in 1M HCl Solution

Hanane Boubekraoui; Issam FORSAL; Hamza Ouradi; Yassine Elkhotfi; Hafida Hanin

Volume 12, Issue 6 , June 2020, Pages 828-840

  Inhibitory effect of extracts from three date varieties namely khalt (kha), Lassiane (La) and Tadmamt (Td)), and the mixture of date varieties as environmentally friendly corrosion inhibitor for carbon steel in 1M HCl is studied by means of electrochemical tests such as electrochemical impedance spectroscopy ...  Read More

7. Essential Oil of Aaronsohnia Pubescens Subsp. Pubescens as Novel Eco-Friendly Inhibitor for Mild Steel in 1.0 M HCl

Mounir Manssouri; Mohamed Znini; Yassir El Ouadi; Abdeslam Ansari; Jean Costa; Lhou Majidi

Volume 12, Issue 6 , June 2020, Pages 841-856

  The essential oil from the aerial parts of Aaronsohnia pubescens subsp. pubescens plant (APS oil) was extracted by hydrodistillation, and then its composition was analyzed by gas chromatography (GC) and GC-mass spectrometry (GC/MS). We identified thirty-four constituents presenting 87% of the total amount, ...  Read More

8. Voltammetric Determination of α-Lipoic Acid using Poly(Vanillin) Modified Platinum Electrode

Serap Titretir Duran; Chedia Ben Ali Hassine; Muammer Burç; Öznur Güngör

Volume 12, Issue 6 , June 2020, Pages 857-869

  In the present study electrochemical detection of α-lipoic acid (α-LA) was carried out with a poly(Vanillin) modified platinum electrode p(VA)/PtE in Brinton Robinson buffer (BR) solution. The platinum electrode surface’s was modified with cyclic voltammetry method. The prepared Pt ...  Read More

9. Ag/Pt Core-Shell Nanoparticles on Graphene Nanocomposite for Effective Anodic Fuels Electro-oxidation

Laleh Hosseinzadeh; Mohammad Mazloum-Ardakani

Volume 12, Issue 6 , June 2020, Pages 870-880

  The nanocomposite consists of the Ag as a core and Pt as shell on the surface of graphene nanosheets (Ag/Pt-G) was synthesized with a simple method and used as a novel electrochemical platform for an efficient catalyst for oxidation of the ethanol, methanol and formic acid. The morphology and electrochemical ...  Read More

10. Determination of Copper Content of Human Blood Plasma by an Ion Selective Electrode based on a New Copper-Selectophore

Farnoush Faridbod; Mina Bahman

Volume 12, Issue 6 , June 2020, Pages 881-892

  A new selectophore was introduced for Cu2+ ions. Spectroscopic studies showed a selectivity of a new organic compound (L) toward copper ions and several transitional metal ions. Hence, L was utilized in designing several ion selective electrodes for these cations. In practice, Cu2+ ion selective electrode ...  Read More