Journal of Electrochemical Science and Technology

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Research Article

March 12, 2021

Nanoparticles Modified With Cationic Thiol Surfactant as Efficient Inhibitors for the Corrosion of Carbon Steel

Eid M. S. Azzam, Radwa M. Sami, Khalaf M. Alenezi, et al.

J. Electrochem. Sci. Technol. 2021;12(3):308-316.

In this work, we report synthesis, characterization and corrosion inhibition properties of cationic thiol surfactant-capped silver (SC-Ag-NPs) and gold (SC-Au-NPs) nanoparticles. SC-Ag-NPs and SC-Au-NPs were characterized using regular techniques include...

Research Article

March 12, 2021

Silicon-Based Anode with High Capacity and Performance Produced by Magnesiothermic Coreduction of Silicon Dioxide and Hexachlorobenzene

Kai Ma

J. Electrochem. Sci. Technol. 2021;12(3):317-322.

Silicon (Si) has been considered as a promising anode material because of its abundant reserves in nature, low lithium ion (Li+) intercalation/de-intercalation potential (below 0.5 V vs. Li/Li+) and high...

Research Article

March 12, 2021

Pt Deposits on Bi-Modified Pt Electrodes of Nanoparticle and Disk: A Contrasting Behavior of Formic Acid Oxidation

Hyein Lee, Young Jun Kim, Youngku Sohn, et al.

J. Electrochem. Sci. Technol. 2021;12(3):323-329.

This work presents a contrasting behavior of formic acid oxidation (FAO) on the Pt and Bi deposits on different Pt substrates. Using irreversible adsorption method, Bi and Pt were sequentially...

Research Article

April 15, 2021

Energy Efficiency Improvement of Vanadium Redox Flow Battery by Integrating Electrode and Bipolar Plate

Min-Young Kim, Byeong-Su Kang, Sang-Jun Park, et al.

J. Electrochem. Sci. Technol. 2021;12(3):330-338.

An integral electrode-bipolar plate assembly, which is composed of electrode, conductive adhesive film (CAF) and bipolar plate, has been developed and evaluated for application with a vanadium redox flow battery...

Research Article

April 15, 2021

Electrochemical Capacitance of Activated Carbons Regenerated using Thermal and Chemical Activation

Jung Eun Park, Gi Bbum Lee, Sang Youp Hwang

J. Electrochem. Sci. Technol. 2021;12(3):339-345.

Spent activated carbons (SACs) collected from a water treatment plant were regenerated and then adopted as electrochemical material in capacitors. The SACs used in this study were regenerated via two...

Research Article

April 15, 2021

Asymmetric Supercapacitors Based on Co₃O₄@MnO₂@PPy Porous Pattern Core-Shell Structure Cathode Materials

Zihan Wang, Shuang Pan, Bing Wang, et al.

J. Electrochem. Sci. Technol. 2021;12(3):346-357.

In recent years, supercapacitors have been developed rapidly as a rechargeable energy storage device. And the performance of supercapacitors is depending on electrode materials, the preparation method and performance of...

Research Article

April 15, 2021

Tracing Resistances of Anion Exchange Membrane Water Electrolyzer during Long-term Stability Tests

Atif Khan Niaz, Woong Lee, SeungCheol Yang, et al.

J. Electrochem. Sci. Technol. 2021;12(3):358-364.

In this study, an anion exchange membrane water electrolysis (AEMWE) cell was operated for ~1000 h at a voltage bias of 1.95 V. Impedance spectra were regularly measured every ~...

Research Article

April 15, 2021

Arylamino Substituted Mercaptoimidazole Derivatives as New Corrosion Inhibitors for Carbon Steel in Acidic Media: Experimental and Computational Study

Berrin Duran, Leyla Yurttaş, Murat Duran

J. Electrochem. Sci. Technol. 2021;12(3):365-376.

Two arylamino substituted mercaptoimidazole derivatives namely 4,5-dimethyl-1-(phenylamino)-1H-imidazole-2(3H)-thione (I1) and 4,5-dimethyl-1-((p-chlorophenyl)amino)-1H-imidazole-2(3H)-thione (I2) were synthesized and investigated as corrosion inhibitors for carbon steel in 0.5 M HCl solution by means of electrochemical...

Current Issue: Volume 12(3); Aug 2021

Communications

Microwave-treated Expandable Graphite Granule for Enhancing the Bioelectricity Generation of Microbial Fuel Cells: Minsoo Kim, Young Eun Song, Shuwei Li, Jung Rae Kim; J. Electrochem. Sci. Technol. 2021;12(3):297-301. Published online June 23, 2021; DOI: https://doi.org/10.33961/jecst.2020.01739; Full text PubReader ePub Crossref - TDM PDF

Operational Characteristics of High-Performance kW class Alkaline Electrolyzer Stack for Green Hydrogen Production: Baeck B. Choi, Jae Hyeon Jo, Taehee Lee, Sang-Yun Jeon, Jungsuk Kim, Young-Sung Yoo; J. Electrochem. Sci. Technol. 2021;12(3):302-307. Published online June 23, 2021; DOI: https://doi.org/10.33961/jecst.2021.00031; Full text PubReader ePub Crossref - TDM PDF

Research Articles

Nanoparticles Modified With Cationic Thiol Surfactant as Efficient Inhibitors for the Corrosion of Carbon Steel: Eid M. S. Azzam, Radwa M. Sami, Khalaf M. Alenezi, Hani El Moll, A. Haque; J. Electrochem. Sci. Technol. 2021;12(3):308-316. Published online March 12, 2021; DOI: https://doi.org/10.33961/jecst.2021.00010; Full text PubReader ePub Crossref - TDM PDF

Silicon-Based Anode with High Capacity and Performance Produced by Magnesiothermic Coreduction of Silicon Dioxide and Hexachlorobenzene: Kai Ma; J. Electrochem. Sci. Technol. 2021;12(3):317-322. Published online March 12, 2021; DOI: https://doi.org/10.33961/jecst.2020.01662; Full text PubReader ePub Crossref - TDM PDF

Pt Deposits on Bi-Modified Pt Electrodes of Nanoparticle and Disk: A Contrasting Behavior of Formic Acid Oxidation: Hyein Lee, Young Jun Kim, Youngku Sohn, Choong Kyun Rhee; J. Electrochem. Sci. Technol. 2021;12(3):323-329. Published online March 12, 2021; DOI: https://doi.org/10.33961/jecst.2021.00178; Full text PubReader ePub Crossref - TDM PDF

Energy Efficiency Improvement of Vanadium Redox Flow Battery by Integrating Electrode and Bipolar Plate: Min-Young Kim, Byeong-Su Kang, Sang-Jun Park, Jinsub Lim, Youngsun Hong, Jong-Hun Han, Ho-Sung Kim; J. Electrochem. Sci. Technol. 2021;12(3):330-338. Published online April 15, 2021; DOI: https://doi.org/10.33961/jecst.2021.00017; Full text PubReader ePub Crossref - TDM PDF

Electrochemical Capacitance of Activated Carbons Regenerated using Thermal and Chemical Activation: Jung Eun Park, Gi Bbum Lee, Sang Youp Hwang; J. Electrochem. Sci. Technol. 2021;12(3):339-345. Published online April 15, 2021; DOI: https://doi.org/10.33961/jecst.2020.01683; Full text PubReader ePub Crossref - TDM PDF Supplementary Material

Asymmetric Supercapacitors Based on Co₃O₄@MnO₂@PPy Porous Pattern Core-Shell Structure Cathode Materials: Zihan Wang, Shuang Pan, Bing Wang, Jingang Qi, Lidan Tang, Liang Liu; J. Electrochem. Sci. Technol. 2021;12(3):346-357. Published online April 15, 2021; DOI: https://doi.org/10.33961/jecst.2020.01795; Full text PubReader ePub Crossref - TDM PDF

Tracing Resistances of Anion Exchange Membrane Water Electrolyzer during Long-term Stability Tests: Atif Khan Niaz, Woong Lee, SeungCheol Yang, Hyung-Tae Lim; J. Electrochem. Sci. Technol. 2021;12(3):358-364. Published online April 15, 2021; DOI: https://doi.org/10.33961/jecst.2021.00094; Full text PubReader ePub Crossref - TDM PDF

Arylamino Substituted Mercaptoimidazole Derivatives as New Corrosion Inhibitors for Carbon Steel in Acidic Media: Experimental and Computational Study: Berrin Duran, Leyla Yurttaş, Murat Duran; J. Electrochem. Sci. Technol. 2021;12(3):365-376. Published online April 15, 2021; DOI: https://doi.org/10.33961/jecst.2021.00045; Full text PubReader ePub Crossref - TDM PDF

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