Advanced Nanostructured Metals

A special issue of Metals (ISSN 2075-4701).

Deadline for manuscript submissions: 20 July 2026 | Viewed by 542

Special Issue Editors

Nano and Heterogeneous Materials Center, Nanjing University of Science and Technology, Nanjing 210094, China
Interests: nanograined metallic materials; metastable alloys; multiple principal element alloys; severe plastic deformation; electron microscopy

E-Mail Website
Guest Editor
National Engineering Research Center of Light Alloy Net Forming and the State Key Laboratory of Metal Matrix Composites, School of Materials Science and Engineering, Shanghai Jiao Tong University, Shanghai 200240, China
Interests: high-entropy alloys; additive manufacturing; nuclear key materials; heterostructure
Special Issues, Collections and Topics in MDPI journals

Special Issue Information

Dear Colleagues,

The continuous evolution of materials science has led to remarkable progress in the design, synthesis, and characterization of nanostructured materials. These materials, characterized by structural features at the nanometer scale, often exhibit exceptional mechanical, thermal, electrical, and chemical properties that differ fundamentally from their coarse-grained counterparts. The development and understanding of advanced nanostructured metals and alloys are therefore of great scientific and technological importance for next-generation engineering applications.

This Special Issue on “Advanced Nanostructured Metals” aims to provide a platform for disseminating recent advances in the processing, microstructural control, and property optimization of metallic materials with nanoscale architectures. Topics of interest include, but are not limited to, nanocrystalline, ultrafine-grained, and amorphous metals; multiple principal element alloys; heterostructured and gradient materials; and metal-based nanocomposites. Contributions that address fundamental mechanisms such as grain boundary behavior, deformation physics, phase stability, diffusion, and segregation phenomena are particularly welcome.

We also encourage submissions exploring advanced synthesis and processing techniques, such as severe plastic deformation, rapid solidification, additive manufacturing, and thin film deposition, as well as state-of-the-art characterization approaches including atom probe tomography, transmission electron microscopy, and in situ testing. Moreover, theoretical and computational studies that provide insights into structure–property relationships at the nanoscale are highly valued.

This Special Issue will serve as an inspiring forum for researchers to exchange ideas and promote interdisciplinary collaboration toward the development of high-performance materials for structural, functional, and energy-related applications.

Dr. Yemao Lu
Dr. Zhenfei Jiang
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 250 words) can be sent to the Editorial Office for assessment.

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. Metals 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 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

  • nanostructured metallic materials
  • heterostructured metallic materials
  • nanocomposites
  • multiple principal element alloys
  • advanced synthesis
  • severe plastic deformation
  • additive manufacturing
  • mechanical properties
  • electron transmission microscope
  • atom probe tomography

Benefits of Publishing in a Special Issue

  • Ease of navigation: Grouping papers by topic helps scholars navigate broad scope journals more efficiently.
  • Greater discoverability: Special Issues support the reach and impact of scientific research. Articles in Special Issues are more discoverable and cited more frequently.
  • Expansion of research network: Special Issues facilitate connections among authors, fostering scientific collaborations.
  • External promotion: Articles in Special Issues are often promoted through the journal's social media, increasing their visibility.
  • Reprint: MDPI Books provides the opportunity to republish successful Special Issues in book format, both online and in print.

Further information on MDPI's Special Issue policies can be found here.

Published Papers (1 paper)

Order results
Result details
Select all
Export citation of selected articles as:

Research

11 pages, 3753 KB  
Article
Influence of Atomization Parameters on Sphericity and Soft Magnetic Properties of FeSiBNbCu Nanocrystalline Powders
by Huan Chen, Yaqiang Dong, Xingjie Jia, Mengyang Cai, Ling Zhang, Qikui Man, Baogen Shen and Xinghai Liu
Metals 2026, 16(4), 389; https://doi.org/10.3390/met16040389 - 1 Apr 2026
Viewed by 347
Abstract
Hybrid atomization represents a novel method for powder production with high cooling and crushing capacities, but previous studies have primarily focused on tin and aluminum alloy systems. In present study, FeSiBNbCu nanocrystalline powders were prepared using a hybrid atomization system and the effects [...] Read more.
Hybrid atomization represents a novel method for powder production with high cooling and crushing capacities, but previous studies have primarily focused on tin and aluminum alloy systems. In present study, FeSiBNbCu nanocrystalline powders were prepared using a hybrid atomization system and the effects of atomization parameters on the sphericity of the powders and soft magnetic properties of the nanocrystalline magnetic powder cores (NMPCs) were investigated. Orthogonal experiments reveal that atomization pressure is the most critical factor affecting powder size, while melting temperature primarily influences sphericity. By optimizing the atomization parameters, the nanocrystalline powders with a high sphericity of up to 91.2% can be achieved, and the core loss at 1 MHz@20 mT of the corresponding NMPCs is reduced by 59.2% to 464 mW/cm3. This study provides valuable guidance for the fabrication of Fe-based nanocrystalline powders with excellent soft magnetic properties via hybrid atomization. Full article
(This article belongs to the Special Issue Advanced Nanostructured Metals)
Show Figures

Figure 1

Back to TopTop