1. Green Iron Oxide Nanoparticles as a Modifier of Carbon Paste Electrode for Electrochemical Estimation of Paracetamol in Pharmaceutical Samples

   • I. M. A. Hasan
   • A. R. Tawfik
   • F. H. Assaf

   OriginalPaper 21 June 2021 Pages: 435 - 447

   

2. Development of a Novel Process of Corrosion Rate Estimation of Steel under Stray Current Interference: Q235A Pipe Steel as an Example

   • Chengtao Wang
   • Wei Li
   • Shaoyi Xu

   OriginalPaper 21 June 2021 Pages: 448 - 461

   

3. Electrochemical Synthesis of In₂Se₃ Thin Films from Citrate Bath. Structural, Optical and Morphological Investigations

   • Oualid Dilmi
   • Mohamed Benaicha

   OriginalPaper 21 June 2021 Pages: 462 - 470

   

4. XPS Study of Long-Term Passivation of GaAs Surfaces Using Saturated Ammonium Sulfide Solution under Optimum Condition

   • Hedieh Mahmoodnia
   • Alireza Salehi
   • Valmor Roberto Mastelaro

   OriginalPaper 21 June 2021 Pages: 471 - 477

   

5. Biosynthesis of Nano Nickel Oxide Powder Using Malva sylvestris; Evaluation of Electrocatalytic Activity for Determination of Cephalexin in Real Samples

   • Sina Abbasnejad
   • Banafsheh Norouzi

   OriginalPaper 21 June 2021 Pages: 478 - 489

   

6. Electrochemical Sensor Based on Magnetic Fe₃O₄–Reduced Graphene Oxide Hybrid for Sensitive Detection of Binaphthol

   • Elham Vatandost
   • Azade Ghorbani-Hasan Saraei
   • Seyed-Ahmad Shahidi

   OriginalPaper 21 June 2021 Pages: 490 - 498

   

7. The Effect of Thermal Treatment on the Physical Properties of LiCoO₂ Stoichiometric Composition

   • R. I. Korneikov
   • V. V. Efremov
   • K. A. Kesarev

   OriginalPaper 21 June 2021 Pages: 499 - 504

   

8. Theoretical and Experimental Investigation of Limiting Diffusion Current in the Systems with Modified Perfluorinated Membranes Containing Sulfonic Acid Groups

   • N. A. Kononenko
   • O. A. Demina
   • S. V. Timofeev

   OriginalPaper 21 June 2021 Pages: 505 - 518

   

9. Formation of a Dense La(Sr)Fe(Ga)O₃ Interlayer at the Electrolyte/Porous Cathode Interface by Magnetron Sputtering and Its Effect on the Cathode Characteristics

   • N. B. Pavzderin
   • A. A. Solovyev
   • K. V. Oskomov

   OriginalPaper 21 June 2021 Pages: 519 - 525

   

10. Estimation of Corrosion Rate of STARBOND–CoS Cobalt–Chromium Alloy in the NaCl Solution

    • L. A. Beketaeva
    • K. V. Rybalka
    • A. D. Davydov

    OriginalPaper 21 June 2021 Pages: 526 - 531

    

11. Electrochemical Determination of Paracetamol in Blood and Pharmaceutical Formulations Using Activated Carbon Electrode

    • F. Laghrib
    • H. Hammani
    • M. A. El Mhammedi

    OriginalPaper 21 June 2021 Pages: 532 - 543

    

12. Inhibition of Copper Corrosion in Acid Rain Solution Using the Imidazole Derivatives

    • Ana Simonović
    • Marija Petrović Mihajlović
    • Milan Antonijević

    OriginalPaper 21 June 2021 Pages: 544 - 553

    

13. Role of Anion and Immersion Time in the Mechanism of Inhibition of Corrosion of Nickel in Neutral Aqueous Solutions by Diethyl Dithiocarbamate (DEDTC)

    • M. E. Mohamed
    • B. A. Abd-El-Nabey

    OriginalPaper 21 June 2021 Pages: 554 - 562

    

14. Effect of Plasma-Assisted Electrochemical Treatment of Boron-Doped Diamond on the Kinetic Characteristics of Reversible Electrode Reactions

    • R. A. Manzhos
    • A. S. Kotkin
    • A. G. Krivenko

    SHORT COMMUNICATIONS 21 June 2021 Pages: 563 - 566