Recent Advances in Multifunctional Hydrogel and Its Application

A special issue of Coatings (ISSN 2079-6412). This special issue belongs to the section "Surface Coatings for Biomedicine and Bioengineering".

Deadline for manuscript submissions: closed (20 June 2024) | Viewed by 1043

Special Issue Editors


E-Mail Website
Guest Editor
The First Affiliated Hospital of Harbin Medical University, School of Stomatology, Harbin Medical University, Harbin, China
Interests: regenerative medicine

Special Issue Information

Dear Colleagues,

Hydrogel is a three-dimensional network polymer formed by chemical and/or physical crosslinking in aqueous solution. Hydrogels are often highly absorbent and water-retaining so they can be used for adjusting humidity. Modified hydrogels have many other functions such as electrical property, mechanical property, temperature sensitive property, and so on. As a result, multifunctional hydrogel shows a significant and rapidly expanding role in many research areas. Hydrogels can be used as functional coatings, envelope structures, energy storage media, soil conservation, adsorption of harmful ions, and other applications in architecture, energy, and environment. Moreover, in the field of biomedicine and pharmacy, hydrogels can serve as drug carriers, wound healing dressing, tissue engineering scaffold, and other applications. Therefore, the design of novel hydrogels and their multifunctional applications present broad research prospects and need to be studied urgently.

This Special Issue fits into this framework and aims to gather research papers and review articles exploring novel multifunctional hydrogels and their application areas. The collected research topics include but are not limited to preparation and design of hydrogel, characterization, multifunctional evaluation, applications, numerical simulation, etc.

Dr. Yushi Liu
Dr. Shuang Pan
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. Coatings 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.

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.
  • e-Book format: Special Issues with more than 10 articles can be published as dedicated e-books, ensuring wide and rapid dissemination.

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

Published Papers (1 paper)

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

Research

12 pages, 6738 KiB  
Article
The Utilization of Central Composite Design for the Production of Hydrogel Blends for 3D Printing
by Thalita Fonseca Araujo and Luciano Paulino Silva
Coatings 2024, 14(10), 1324; https://doi.org/10.3390/coatings14101324 - 16 Oct 2024
Viewed by 778
Abstract
Central composite design (CCD) is a statistical experimental design technique that utilizes a combination of factorial and axial points to study the effects of multiple variables on a response. This study focused on optimizing hydrogel formulations for 3D printing using CCD. Three biopolymers [...] Read more.
Central composite design (CCD) is a statistical experimental design technique that utilizes a combination of factorial and axial points to study the effects of multiple variables on a response. This study focused on optimizing hydrogel formulations for 3D printing using CCD. Three biopolymers were selected: sodium alginate (SA), gelatin (GEL), and carboxymethyl cellulose (CMC). The maximum and minimum concentrations of each polymer were established using a Google Scholar search, and CCD was employed to generate various combinations for hydrogel preparation. The hydrogels were characterized in accordance with their swelling degree (SD) in phosphate-buffered saline (PBS) and Dulbecco’s Modified Eagle Medium (DMEM), as well as their printability in 2D and 3D assays. The formulation consisting of 7.5% SA, 7.5% GEL, and 2.5% CMC exhibited the best swelling properties and exceptional printability, surpassing all other tested formulations. This study highlights the effectiveness of design of experiment methodologies in accelerating the development of optimized hydrogel formulations for various applications in 3D printing and suggests avenues for future research to explore their performance in specific biological contexts. Full article
(This article belongs to the Special Issue Recent Advances in Multifunctional Hydrogel and Its Application)
Show Figures

Figure 1

Back to TopTop