Innovative Approaches to CO2 Electroreduction: From Fundamentals to Applications

A special issue of Membranes (ISSN 2077-0375). This special issue belongs to the section "Membrane Applications for Gas Separation".

Deadline for manuscript submissions: 31 October 2024 | Viewed by 352

Special Issue Editors


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Guest Editor
GIG Karasek GmbH, Neusiedlerstrasse 15-19, 2640 Gloggnitz, Austria
Interests: CO2 utilization; CO2 electrocehmical conversion technologies; chemical processes; membrane technologies; membrane distillation; wetting phenomenon

E-Mail Website
Guest Editor
GIG Karasek GmbH, Neusiedlerstrasse 15-19, 2640 Gloggnitz, Austria
Interests: CO2 electrocehmical conversion processes; membrane electrode assembly; membrane surface modification

Special Issue Information

Dear Colleagues,

This Special Issue invites authors to submit contributions on innovative approaches to membrane science and engineering insofar as they relate to advancing CO2 electroreduction. A particular focus will be on elucidating the structure–property relationships in novel membranes to improve critical performance metrics including selectivity, efficiency, and scalability. Articles will explore the design and advanced characterization of innovative membrane materials and structures such as mixed matrix membranes with nanomaterials or tunable composite architectures. Strategies for optimizing membrane morphology, porosity, surface properties, and stability will be discussed in the context of enabling more efficient CO2 conversion.

Electrocatalysis is central to CO2 reduction. Thus, the issue welcomes studies on novel electrocatalysts, including discussions of how tailored catalyst–membrane interfaces can enhance selectivity and yield valuable C2+ products. The synergy between electrocatalysts and functionalized membrane surfaces warrants deeper investigation. Experiments and simulations probing how membrane structures influence local reaction environments will produce knowledge-driven improvements.

Additionally, this issue will recognizes the critical role of functional interfaces between membrane components and elaborate how interactions across interfaces impact the overall performance in CO2 reduction reactors. Potential authors are strongly encouraged to submit articles tackling interfacial engineering, novel reactor configurations to optimize mass transport limitations, and technoeconomic assessments of membrane reactor scalability. Ultimately, this Special Issue aims to spur innovative membranes, advanced characterization techniques, and integrated reactor designs to transform CO2 electroreduction from the realm of basic science toward real-world implementation.

Dr. Mohammad Rezaei
Dr. Abdalaziz Aljabour
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. Membranes is an international peer-reviewed open access monthly 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 2200 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

  • CO2 reduction
  • gas diffusion electrode
  • ion exchange membrane
  • proton exchange membrane
  • anion exchange membrane
  • membrane morphology
  • interfacial engineering
  • catalyst incorporation
  • reactor design
  • technoeconomic analysis

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Published Papers

This special issue is now open for submission.
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