Recent Progress and Future of Polymer Composites

A special issue of Journal of Composites Science (ISSN 2504-477X). This special issue belongs to the section "Polymer Composites".

Deadline for manuscript submissions: closed (20 September 2023) | Viewed by 6197

Special Issue Editors


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Guest Editor
School of Materials Science and Engineering, Peking University, Beijing, China
Interests: polymer composite materials; additive manufacturing technology and materials; thermal interface materials; materials characterization under complicated environments
Institute of Chemistry, Chinese Academy of Sciences, Beijing, China
Interests: polymer composite materials; interface materials; wettability; printing manufacturing

Special Issue Information

Dear Colleagues,

Polymer composites have been rapidly developed and widely used in various fields with advantages of high strength, light weight, corrosion resistance, heat insulation, insulation and so on. Looking at the higher requirements for the performances of polymer composites year by year, this Special Issue is intended to collect the most recent research studies as well as in-depth reviews on the recent progress and future trends of polymer composites including design, fabrication, characterization and applications. 

Topics include but are not limited to:

  • All the functional and structural polymer composites
  • Short, long or continuous fibers reinforced polymer composites
  • Particles or sheets reinforced polymer composites
  • Multiscale polymer composites from nanoscale to macroscale
  • Composites with specific internal structures such as orientation, lamination, porous, etc.
  • Fabrication and processing of polymer composites
  • Microstructural Characterization of polymer composites
  • Measurement of mechanical, electrical, thermal, chemical and other performances
  • Polymer composites for various application such as aerospace, biomedicine, energy, additive manufacturing, etc.
  • Polymer composites for complicated and extreme environments.

Dr. Yangfei Zhang
Dr. An Li
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. Journal of Composites Science 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 1800 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

  • polymer composites
  • functional materials
  • structural materials
  • nanocomposites
  • characterization and application

Published Papers (3 papers)

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Research

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13 pages, 3280 KiB  
Article
The Field-Effect Transistor Based on a Polyyne–Polyene Structure Obtained via PVDC Dehydrochlorination
by Oleg A. Streletskiy, Ilya A. Zavidovskiy, Islam F. Nuriahmetov, Abdusame A. Khaidarov, Alexander V. Pavlikov and Kashif F. Minnebaev
J. Compos. Sci. 2023, 7(7), 264; https://doi.org/10.3390/jcs7070264 - 22 Jun 2023
Cited by 3 | Viewed by 1233
Abstract
We report on the formation of the field-effect transistor based on a polyyne–polyene structure. Polyvinylidene chloride (PVDC) drop casting and its subsequent dehydrochlorination in KOH solution allowed for the formation of porous polyyne–polyene material, which was analyzed via transmission electron microscopy, Fourier-transform infrared [...] Read more.
We report on the formation of the field-effect transistor based on a polyyne–polyene structure. Polyvinylidene chloride (PVDC) drop casting and its subsequent dehydrochlorination in KOH solution allowed for the formation of porous polyyne–polyene material, which was analyzed via transmission electron microscopy, Fourier-transform infrared spectroscopy, and Raman spectroscopy, revealing the presence of sp- and sp2-hybridized chained fragments in the structure. The polyyne–polyene-based field-effect transistor showed a transconductance of 3.2 nA/V and a threshold voltage of −0.3 V. The obtained results indicate that polyyne–polyene-based transistors can be used as discrete elements of molecular electronics and that subsequent studies can be aimed toward the development of selective polyyne–polyene-based gas sensors with tunable sensitivity. Full article
(This article belongs to the Special Issue Recent Progress and Future of Polymer Composites)
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Review

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30 pages, 11178 KiB  
Review
Fatigue Damage Assessment and Lifetime Prediction of Short Fiber Reinforced Polymer Composites—A Review
by Alexey A. Bogdanov, Sergey V. Panin and Pavel V. Kosmachev
J. Compos. Sci. 2023, 7(12), 484; https://doi.org/10.3390/jcs7120484 - 23 Nov 2023
Cited by 1 | Viewed by 1597
Abstract
This paper reviews the findings in the area of fatigue damage assessment and lifetime prediction of short fiber reinforced polymer composites (SFRPs) under cyclic loading. It is shown that the direct methods of microstructure/damage inspection are the most sensitive and informative, while micro-computed [...] Read more.
This paper reviews the findings in the area of fatigue damage assessment and lifetime prediction of short fiber reinforced polymer composites (SFRPs) under cyclic loading. It is shown that the direct methods of microstructure/damage inspection are the most sensitive and informative, while micro-computed tomography (μ-CT) is more laborious and possesses limitations in sample dimensions. Although the sensitivity of the indirect methods can vary, the most common one is based on stiffness reduction. It is shown that developing models of fatigue processes is impossible without assessing the degree of damage. The latter can be determined by stiffness reduction, the development of creep, or energy dissipation. Since fatigue mechanisms can differ, the most complete information can be obtained by combining these methods. The prediction results for fatigue life models based on plastic strain development showed the greatest agreement with the experimental results in comparison with other prediction models. In addition, some tasks are highlighted as the priority directions for the development of SFRPs and non-destructive testing (NDT) methods for their monitoring under fatigue. Full article
(This article belongs to the Special Issue Recent Progress and Future of Polymer Composites)
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30 pages, 6270 KiB  
Review
The Use of Waste Polymers in Asphalt Mixtures: Bibliometric Analysis and Systematic Review
by Zahraa Jwaida, Anmar Dulaimi, Md Azree Othuman Mydin, Yasin Onuralp Özkılıç, Ramadhansyah Putra Jaya and Arman Ameen
J. Compos. Sci. 2023, 7(10), 415; https://doi.org/10.3390/jcs7100415 - 05 Oct 2023
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Abstract
Asphalt is widely employed in road construction due to its durability and ability to withstand heavy traffic. However, the disposal of waste polymers has emerged as a significant environmental concern. Recently, researchers have used polymer waste to modify asphalt pavements as a new [...] Read more.
Asphalt is widely employed in road construction due to its durability and ability to withstand heavy traffic. However, the disposal of waste polymers has emerged as a significant environmental concern. Recently, researchers have used polymer waste to modify asphalt pavements as a new approach. This approach aims to improve pavement performance and address the environmental concerns of polymer waste. Researchers have demonstrated that incorporating polymeric waste into asphalt mixtures can lead to performance improvements in asphalt pavements, particularly in mitigating common distresses including permanent deformation and thermal and fatigue cracking. The current comprehensive review aims to summarize the recent knowledge on the usage of waste polymers in asphalt mixtures, encompassing their impact on performance properties and mixture design. The review also addresses different types of waste polymers, their potential benefits, challenges, and future research directions. By analyzing various studies, this review offers insights into the feasibility, effectiveness, and limitations of incorporating waste polymers into asphalt mixtures. Ultimately, this contributes to the advancement of sustainable and environmentally friendly road construction practices. Full article
(This article belongs to the Special Issue Recent Progress and Future of Polymer Composites)
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