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Recent Advances in Electrocatalysts for Electrochemical Energy Conversion Reactions

A special issue of Materials (ISSN 1996-1944). This special issue belongs to the section "Catalytic Materials".

Deadline for manuscript submissions: 20 February 2026 | Viewed by 53

Special Issue Editors


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Guest Editor
United States Army Combat Capabilities Development Command Army Research Laboratory, 2800 Powder Mill Road, Aberdeen, MD 57401, USA
Interests: advanced materials; renewable energy harvesting; electrochemical energy conversion and storage
Special Issues, Collections and Topics in MDPI journals
United States Army Research Laboratory-Sensors and Electron Devices Directorate, Adelphi, MD 20783, USA
Interests: electrochemistry; fuel cell; batteries; CO2 reduction; renewable energy
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

Electrochemical processes, such as the hydrogen evolution reaction (HER) and oxygen evolution reaction (OER) in water electrolysis, the oxygen reduction reaction (ORR) for fuel cells and air batteries, as well as electrochemical CO2 reduction and NH3 production, have emerged as critical components in current energy conversion and storage systems. A key barrier impeding the further implementation of these technologies is the availability of electrocatalysts that combine high activity, long-term stability, and cost-effectiveness under various operational conditions. Addressing these challenges requires ongoing exploration of new catalytic materials, deeper mechanism understanding, and improved engineering of catalyst structures and interfaces. Contributions from materials science, surface chemistry, theoretical modeling, and electrochemical engineering are essential to advancing this field. In this context, we are pleased to announce a Special Issue on "Recent Advances in Electrocatalysts for Electrochemical Energy Conversion Reactions". We cordially invite original research articles, reviews, and perspectives that report recent breakthroughs in catalyst design, characterization, and application for these key electrochemical processes. Topics of interest include, but are not limited to, the following:

  • Synthesis, characterization, and performance evaluation of novel electrocatalysts.
  • Advanced in situ and ex situ characterization techniques.
  • Mechanistic studies and computational modeling to deepen fundamental understanding.
  • Development of innovative cell design for electrochemical energy conversion.
  • Strategies for scaling up and integration of electrochemical technologies to practical systems.

Dr. Jiangtian Li
Dr. Deryn Chu
Guest Editors

Manuscript Submission Information

Manuscripts should be submitted online at www.mdpi.com by registering and logging in to this website. Once you are registered, click here to go to the submission form. Manuscripts can be submitted until the deadline. All submissions that pass pre-check are peer-reviewed. Accepted papers will be published continuously in the journal (as soon as accepted) and will be listed together on the special issue website. Research articles, review articles as well as short communications are invited. For planned papers, a title and short abstract (about 100 words) can be sent to the Editorial Office for announcement on this website.

Submitted manuscripts should not have been published previously, nor be under consideration for publication elsewhere (except conference proceedings papers). All manuscripts are thoroughly refereed through a single-blind peer-review process. A guide for authors and other relevant information for submission of manuscripts is available on the Instructions for Authors page. Materials is an international peer-reviewed open access semimonthly journal published by MDPI.

Please visit the Instructions for Authors page before submitting a manuscript. The Article Processing Charge (APC) for publication in this open access journal is 2600 CHF (Swiss Francs). Submitted papers should be well formatted and use good English. Authors may use MDPI's English editing service prior to publication or during author revisions.

Keywords

  • electrochemical energy conversion
  • electrocatalysts
  • hydrogen evolution/oxygen evolution
  • oxygen reduction reaction
  • CO2 reduction
  • ammonium production

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Published Papers

This special issue is now open for submission.
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