Journal of Electrochemical Science and Technology

Search: J. Electrochem. Sci. Technol Search

CLOSE

Research Article

December 11, 2023

The Effect of Obstacle Number, Shape and Blockage Degree in Flow Field of PEMFC on its Performance

Zongxi Zhang, Xiang Fan, Wenhao Lu, et al.

J. Electrochem. Sci. Technol. 2024;15(1):132-151.

Proton exchange membrane fuel cell (PEMFC) has received extensive attention as it is the most common hydrogen energy utilization device. This research not only investigated the effect of obstacle number...

Research Article

January 10, 2024

Spinel Nanoparticles ZnCo₂O₄ as High Performance Electrocatalyst for Electrochemical Sensing Antibiotic Chloramphenicol

Van-Cuong Nguyen, HyunChul Kim

J. Electrochem. Sci. Technol. 2024;15(1):152-160.

In this study, ZnCo2O4 nanoparticles were synthesized via the coprecipitation method using different annealing temperatures from 200°C to 800°C. By varying the treatment temperature, the morphology changed from amorphous to...

Research Article

December 11, 2023

Temperature-Dependent Mn Substitution Effect on LiNiO₂

Seungjae Jeon, Sk. Khaja Hussain, Jin Ho Bang

J. Electrochem. Sci. Technol. 2024;15(1):161-167.

Despite the important role of manganese (Mn) in cobalt-free, Ni-rich cathode materials, existing reports on the effects of Mn as a substitute for cobalt are not consistent. In this work,...

Research Article

February 2, 2024

Introducing an Efficient and Eco-Friendly Spray-Drying Process for the Synthesis of NCM Precursor for Lithium-ion Batteries

Hye-Jin Park, Seong-Ju Sim, Bong-Soo Jin, et al.

J. Electrochem. Sci. Technol. 2024;15(1):168-177.

Ni-rich cathode is one of the promising candidates for high-energy lithium-ion battery applications. Due to its specific capacity, easy industrialization, and good circulation ability, Ni-rich cathode materials have been widely...

Research Article

February 22, 2024

The Investigation of Treatment of Pistachio Processing Industrial Wastewater by Electrochemical Methods in Terms of Chemical Oxygen Demand and Total Phenol Removal

Alper Erdem Yilmaz, Baybars Ali Fil, Murat Tolga Yilmaz, et al.

J. Electrochem. Sci. Technol. 2024;15(1):178-189.

This work aims to investigate the efficiency of electrocoagulation (EC) of pistachio processing industrial wastewater (PPIW) using the continuous EC process. The tubular reactor made of stainless steel with an...

Research Article

February 14, 2024

Electrochemical Degradation of Textile Effluent Using PbO₂ Electrode in Tube Electrolyzer

Chao Wang, Yongqiang Li, Junmin Wan, et al.

J. Electrochem. Sci. Technol. 2024;15(1):190-197.

A commercial PbO2 mesh cylinder electrode was utilized as the anode for the electrochemical degradation of the textile effluent after the biological treatment with the titanium cylinder as the cathode...

Research Article

February 2, 2024

Exploiting Natural Diatom Shells as an Affordable Polar Host for Sulfur in Li-S Batteries

Hyean-Yeol Park, Sun Hyu Kim, Jeong-Hoon Yu, et al.

J. Electrochem. Sci. Technol. 2024;15(1):198-206.

Given the high theoretical capacity (1,675 mAh g−1) and the inherent affordability and ubiquity of elemental sulfur, it stands out as a prominent cathode material for advanced lithium metal batteries....

Current Issue: Volume 15(1); Feb 2024

Research Article

Morphology Construction of Molybdenum Doped Nickel Sulfide Electrocatalyst Induced by NH4F to Promote Hydrogen Evolution Reaction: Baikai Zhang, Xiaohui Li, Maochang Liu; Received January 15, 2024 Accepted March 4, 2024; DOI: https://doi.org/10.33961/jecst.2024.00073 [Forthcoming issue]; PDF

Atomic Force Microscopy (AFM) Tip based Nanoelectrode with Hydrogel Electrolyte and Application to Single-Nanoparticle Electrochemistry: Kyungsoon Park, Thanh Duc Dinh, Seongpil Hwang; Received October 23, 2023 Accepted November 6, 2023; DOI: https://doi.org/10.33961/jecst.2023.01004 [Forthcoming issue]; PDF

Effect of Ramping Rate on the Durability of Proton Exchange Membrane Water Electrolysis During Dynamic Operation Using Triangular Voltage Cycling: Hye Young Jung, Yong Seok Jun, Kwan-Young Lee, Hyun S. Park, Sung Ki Cho, Jong Hyun Jang; Received September 27, 2023 Accepted November 6, 2023; DOI: https://doi.org/10.33961/jecst.2023.00948 [Forthcoming issue]; PDF

Correlations between the Impedance and Compressive Strength of Hardened Cement According to the Aggregate Type: Hojin Kim, Jinju Kim, Sungyu Park, Je Hyun Bae; Received August 24, 2023 Accepted October 26, 2023; DOI: https://doi.org/10.33961/jecst.2023.00773 [Forthcoming issue]; PDF

A Study on Long-Term Cycling Performance by External Pressure Change for Pouch-Type Lithium Metal Batteries: Seong-Ju Sim, Bong-Soo Jin, Jun-Ho Park, Hyun-Soo Kim; Received January 2, 2024 Accepted February 13, 2024; DOI: https://doi.org/10.33961/jecst.2024.00038 [Forthcoming issue]; PDF

Effect of Electrolyte Filtration Accuracy on Electrochemical Machining Quality for Titanium Alloy: Zhiliang Xu, Zhengyang Xu, Hongyu Xu, Zhenyu Shen, Tianyu Geng; Received December 18, 2023 Accepted February 6, 2024; DOI: https://doi.org/10.33961/jecst.2023.01137 [Forthcoming issue]; PDF

The Effect of the Ratio of C45 Carbon to Graphene on the Si/C Composite Materials Used as Anode for Lithium-ion Batteries: Hoang Anh Nguyen, Thi Nam Pham, Le Thanh Nguyen Huynh, Tran Ha Trang Nguyen, Viet Hai Le, Nguyen Thai Hoang, Thi Thom Nguyen, Thi Thu Trang Nguyen, Dai Lam Tran, Thi Mai Thanh Dinh; Received September 19, 2023 Accepted December 22, 2023; DOI: https://doi.org/10.33961/jecst.2023.00927 [Forthcoming issue]; PDF

Electrogeneration of Hypochlorite Ions using a Dimensionally Stable Anode-Type (Ti/PtPd(10%)O_x) Electrode: Teresa Zayas, Miriam Vega, Guillermo Soriano-Moro, Anabella Handal, Miguel Morales, Leonardo Salgado; Received September 18, 2023 Accepted November 29, 2023; DOI: https://doi.org/10.33961/jecst.2023.00913 [Forthcoming issue]; PDF

Steady-State and Transient Response Analysis of DSSC Based on Electron Diffusion Coefficient and Chemical Capacitance: J. C. Gallegos, J. Manríquez, R. Rodríguez, S. Vargas, D. Rangel; Received September 1, 2023 Accepted December 12, 2023; DOI: https://doi.org/10.33961/jecst.2023.00808 [Forthcoming issue]; PDF

Journal Impact Factor 3.7

Editorial Office: E-mail: journal@kecs.or.kr Tel: +82-2-568-9392 Fax: +82-2-568-5931

Copyright © 2024 by The Korean Electrochemical Society.

prev

next

prev

next