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Development and Application of Advanced Inorganic Composites

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

Deadline for manuscript submissions: 20 December 2024 | Viewed by 246

Special Issue Editor


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Guest Editor
Department of Applied Chemistry, Faculty of Chemistry and Geosciences, Vilnius University, Naugarduko Str. 24, 03225 Vilnius, Lithuania
Interests: sol-gel chemistry; thermal analysis; preparation and characterization of multicomponent oxide materials

Special Issue Information

Dear Colleagues,

Inorganic nanomaterials are a class of compounds characterized by unique properties that result in advantageous surface, bulk, and optical characteristics. Nevertheless, their integration into technology creates additional economic and ecological challenges, which are a current priority for both science and industry. In this context, the integration and uniform distribution of nanoparticles in various media create conditions for the formation of nanocomposites. Applying suitable synthesis methods for these dispersion systems, coupled with detailed characterization and investigation of their physical and chemical properties, opens up new opportunities that align with industrial needs.

Therefore, in this Special Issue, we invite you to submit manuscripts on synthesis methods for preparing nanocomposite materials, detailed characterizations of the resulting inorganic systems, and investigations of their physical properties. We are particularly interested in works directly associated with the synthesis and analysis of multicomponent oxide systems doped or substituted by different rare elements.

Dr. Arturas Zalga
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

  • nanomaterials
  • nanocomposites
  • X-ray diffraction
  • rietveld refinement
  • scanning electron microscopy
  • optical properties
  • ionic conductivity
  • vibrational spectroscopy
  • sol–gel
  • solid-state reaction

Published Papers (1 paper)

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Research

14 pages, 1216 KiB  
Article
Crystal Structure Complexity and Approximate Limits of Possible Crystal Structures Based on Symmetry-Normalized Volumes
by Oliver Tschauner and Marko Bermanec
Materials 2024, 17(11), 2618; https://doi.org/10.3390/ma17112618 - 29 May 2024
Viewed by 155
Abstract
Rules that control the arrangement of chemical species within crystalline arrays of different symmetry and structural complexity are of fundamental importance in geoscience, material science, physics, and chemistry. Here, the volume of crystal phases is normalized by their ionic volume and an algebraic [...] Read more.
Rules that control the arrangement of chemical species within crystalline arrays of different symmetry and structural complexity are of fundamental importance in geoscience, material science, physics, and chemistry. Here, the volume of crystal phases is normalized by their ionic volume and an algebraic index that is based on their space-group and crystal site symmetries. In correlation with the number of chemical formula units Z, the normalized volumes exhibit upper and lower limits of possible structures. A bottleneck of narrowing limits occurs for Z around 80 to 100, but the field of allowed crystalline configurations widens above 100 due to a change in the slope of the lower limit. For small Z, the highest count of structures is closer to the upper limit, but at large Z, most materials assume structures close to the lower limit. In particular, for large Z, the normalized volume provides rather narrow constraints for the prediction of novel crystalline phases. In addition, an index of higher and lower complexity of crystalline phases is derived from the normalized volume and tested against key criteria. Full article
(This article belongs to the Special Issue Development and Application of Advanced Inorganic Composites)
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