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Advanced Functional Materials toward Sustainable Development Technologies: Prospects and Challenges (Second Edition)

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

Deadline for manuscript submissions: 20 October 2025 | Viewed by 888

Special Issue Editor


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Guest Editor
State Key Laboratory of Solidification Processing, School of Materials Science and Engineering, Northwestern Polytechnical University, Xi'an 710072, China
Interests: homogeneous catalysis; electrocatalytic small molecule activation; functional batteries; green electroorganic synthesis
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Special Issue Information

Dear Colleagues,

Research on green technology to aid in global issues and promote collaborative regional governance is increasingly becoming a social concern, and an important initiative in the quest for sustainable development lies in improving such technology. With the continuous development of nanoscience, the precise regulation and goal-oriented application of functional materials has played an increasingly important role in promoting sustainable development. Therefore,  contributions on topics such as green heterogeneous catalysis, environmental chemical engineering, and novel materials for energy storage are welcomed.

Examples of papers can be found at the following link:

https://www.mdpi.com/journal/materials/special_issues/H790966MO6

Research papers and review papers are welcome. Possible research topics include, but are not limited to, the following:

  • Experimental and theoretical studies in the fields of green heterogeneous catalysis and molecular catalysis;
  • Environmental chemical and process engineering, including pollution control and separation processes;
  • Structure and performance relationships for advanced functional materials;
  • Novel materials for energy storage and conversion and advanced applications;
  • Other technologies related to advanced functional materials for sustainability.

Dr. Menglei Yuan
Guest Editor

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

  • heterogeneous catalysis
  • small-molecule activation
  • functional batteries
  • green electro-organic synthesis
  • energy storage
  • separation processes

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Published Papers (1 paper)

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Review

28 pages, 4491 KiB  
Review
Selective Ion Separation by Capacitive Deionization: A Comprehensive Review
by Fanyi Xu, Ling Yuan, Rui Zhao, Bing Qin, Feng Zhang, Liming Ren, Hailun Yang and Menglei Yuan
Materials 2025, 18(5), 1107; https://doi.org/10.3390/ma18051107 - 28 Feb 2025
Viewed by 599
Abstract
Within the last decade, in addition to water desalination, capacitive deionization (CDI) has been used for the resource recovery and selective separation of target ions in multicomponent solutions. CDI is a new technology for selectively extracting valuable metal ions from solutions using an [...] Read more.
Within the last decade, in addition to water desalination, capacitive deionization (CDI) has been used for the resource recovery and selective separation of target ions in multicomponent solutions. CDI is a new technology for selectively extracting valuable metal ions from solutions using an electric field and electrode materials. Unlike traditional adsorption methods, it raises attention for its environmentally friendly process and low cost, especially for extracting valuable elements. CDI technology has advanced significantly in desalination and selective element extraction due to a deep understanding of ion storage, electrode material structure–activity relationships, solvent effects, and reactor design. However, it still faces challenges like short electrode cycle life, poor reversible absorption/desorption, low charge utilization, and limited ion selectivity. In this review, we commence with an examination of the historical development of CDI technology, followed by a comprehensive summary of the fundamental operating principles of capacitors. We then evaluate the criteria for assessing capacitor performance and analyze the advantages and disadvantages associated with various capacitor materials. According to the review, we address the current challenges and obstacles encountered in the advancement of capacitor technology and offer constructive recommendations for its future development. Full article
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