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Plasma Processed Thin Films and Coatings

A special issue of Applied Sciences (ISSN 2076-3417). This special issue belongs to the section "Materials Science and Engineering".

Deadline for manuscript submissions: closed (22 February 2020) | Viewed by 4039

Special Issue Editors


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Guest Editor
Institute for Surface Technologies and Photonics, Joanneum Research Forschungsgesellschaft mbH, Leobner Strasse 94, A-8712 Niklasdorf, Austria
Interests: syntheses and structural, mechanical and thermal characterization of nanocarbons, oxides, metals and polymers; Raman and IR-spectroscopy, indentation, scratch testing and tribology; surface modification and deposition of thin films and coatings by PVD and PECVD systems from high vacuum up to atmospheric pressure; magnetron sputtering, plasma-polymerization, plasma-activation, atmospheric pressure plasma jet; atomic layer deposition

E-Mail Website
Guest Editor
R&D Centre for Low-Cost Plasma and Nanotechnology Surface Modifications, Department of Physical Electronics, Masaryk University, Kotlářská 267/2, 61137 Brno, Czech Republic
Interests: plasma physics; plasma chemistry; surface science; atomic layer deposition; flexible and printed electronics; nanostructured coatings; roll-to-roll manufacturing

Special Issue Information

Dear Colleagues,

Thin films and coatings, deposited by physical and chemical plasma-assisted or -enhanced processes like atomic layer deposition, atmospheric pressure plasma deposition, magnetron sputtering, and so on, find many applications, for example, in the healthcare and pharmaceutical industry, energy production, and automotive and aerospace industries. Coatings like titanium oxide for example can improve the antimicrobial activity of metal or the polymeric surfaces of implants, but also of everyday life objects, like holding rods in public transport. Functional coatings on the other hand can improve the process of osseointegration, which is the direct structural and functional integration between living bone and an implant. Microbial fuel cells or anti-fouling coatings, for instance, are further fields confirming the versatile applicability of functional surfaces.

In view of the increasing number of publications in recent years we believe that research in these fields will be important for a number of future applications. We therefore encourage the community working on plasma PVD and CVD thin films and coatings to submit the outcomes of their research to this Special Issue. Manuscripts covering all aspects, including, but not restricted to, the deposition, characterization, and applications of thin films and coatings in science and technology are welcome.

Dr. Reinhard Kaindl
Dr. Tomáš Homola
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. Applied Sciences 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 2400 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

  • plasma processing
  • thin films and coatings
  • physical and chemical vapor deposition
  • atomic layer deposition
  • atmospheric pressure plasma deposition
  • magnetron sputtering
  • medical implants
  • antimicrobial
  • X-ray photoelectron spectroscopy
  • X-ray reflectivity
  • vibrational spectroscopy
  • electron microscopy

Published Papers (1 paper)

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Research

10 pages, 1266 KiB  
Article
Evaluation of new Seawater-based Mouth Rinse Versus Chlorhexidine 0.2% Reducing Plaque and Gingivitis Indexes. A Randomized Controlled Pilot Study
by José Luis Calvo-Guirado, Manuel Fernández Domínguez, Juan Manuel Aragoneses, José María Martínez González, Enrique Fernández-Boderau, Miguel Angel Garcés-Villalá, Georgios E. Romanos and Rafael Arcesio Delgado-Ruiz
Appl. Sci. 2020, 10(3), 982; https://doi.org/10.3390/app10030982 - 3 Feb 2020
Cited by 7 | Viewed by 3756
Abstract
For a long time, Chlorhexidine digluconate (CHX) has been considered the most used mouth-rinse for reducing plaque and gingivitis. Sea4® Encias is a new seawater-based mouth rinse with a similar action to CHX. Its prolonged use produces fewer side effects. This study [...] Read more.
For a long time, Chlorhexidine digluconate (CHX) has been considered the most used mouth-rinse for reducing plaque and gingivitis. Sea4® Encias is a new seawater-based mouth rinse with a similar action to CHX. Its prolonged use produces fewer side effects. This study compared the effects of two oral rinses: Chlorhexidine 0.20% and Sea 4® Encias (seawater) for reducing plaque and gingivitis indices. This double-blind crossover study recruited and monitored 93 volunteer dental students, hygienists and doctors from the Universidad Católica de Murcia (UCAM), for 1 month, and compared the efficacy of Chlorhexidine 0.20% (Group A); Sea4® Encías (Group B); and a placebo saline solution (Group C) mouth-rinses for reducing plaque and gingivitis indices. Plaque and gingival inflammation (Löe and Silness test) were evaluated at baseline and after each study stage. Group A reduced plaque growth and gingivitis significantly compared with Groups B and C; Group B was more effective than Group C. The mean P.I. decreased similarly in groups A and B. However, Group A showed the statistically significant value compared with other groups. Group A and group B, showed greater reduction in Gingival Indexes compared with group C. The Sea4 mouthwash showed better inhibitory activity on plaque (1.32 ± 0.22) compared with CHX (1.97 ± 0.34) and saline (2.78 ± 0.11). Sea4 Encias and Chlorhexidine 0.20% mouth-rinses significantly reduce plaque growth and G.I. compared with saline mouth-rinse; Sea4 Encías mouth-rinse is more effective against plaque regrowth than Chlorhexidine in this pilot study. Full article
(This article belongs to the Special Issue Plasma Processed Thin Films and Coatings)
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