Conducting Polymer Nanocomposites and Their Potential Applications II

A special issue of Polymers (ISSN 2073-4360). This special issue belongs to the section "Polymer Applications".

Deadline for manuscript submissions: closed (20 November 2023) | Viewed by 2273

Special Issue Editor

Special Issue Information

Dear Colleagues,

It gives me immense pleasure to introduce a Special Issue of Polymers titled “Conducting Polymer Nanocomposites and Their Potential Applications II”. This Issue will deal with composite materials coupled with nano-technological aspects for the development of various sensor probes in potential applications based on conducting polymers. Polymer composite synthesis with various nanostructured materials has recently developed according to the need to improve the composites and materials in specific applications for the demands of industry and daily needs. The development of bio- and nano-technology has recently received a great deal of research attention. In the field of polymers, nanomaterial co-doped conducting polymers emerge as a challenging prospect due to their remarkable preparations, growth and characterization, processing and fabrications, developments and potential applications, such as polymerization; sensors; bio-degradation; bio-sensors; electrospinning; bio-plastics; nanofabrication; blends; bio-polymers; drug delivery; hydro-gels; fabrication; sol–gel synthesis; cross-linking; and bio-fuels. Depending on the potential application, the prepared conducting nanocomposite polymers may need to display bio-compatibility, mechanical strength, thermal or electric conductivity, good charge-carrier mobility, analyte specificity, or detection sensitivity. The relationships between the final properties of novel polymer nanocomposite materials and their origin, structure, and treatment are summarized by one fundamental question: “How can we bring these new composite polymer nanomaterials to practical applications at small or large scales?” Both theoretical and practical features of polymer materials for nano-sciences, physico-chemistry, nano-technology, and bio-medicine will be covered.

This Special Issue will be compiled targeting an audience with diverse educational and research backgrounds. It will also cover information from dynamic experts in the fields of polymers, hybrid materials, nanomaterials, and nanocomposite science and technology. All significant aspects dealing with the materials, chemistry, physics, biology, technology, health sciences, and engineering aspects of polymer nanocomposites and their extensive applications in chemistry and bio-technology are welcomed. Authors are invited to submit their novel ideas and recent developments in the form of original research papers and reviews on topics relating to "Conducting Polymer Composites and Their Potential Applications II" in this Special Issue of Polymers. It is my hope that this selective Special Issue will present innovative routes of preparation, improvements, and continuous changes in the multi-dimensional nano-bio-technological field of polymers. It will focus on the cutting-edge nano-sciences and bio-technology of nano-composite polymer materials as well as polymer nanomaterials. It is expected to guide developments in the preparation of novel nano-composite polymer materials with special properties, functions, and potential applications. It will open bright possibilities for solutions to the current environmental, biomedical, industrial, and ecological problems.

Prof. Dr. Mohammed Rahman
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. Polymers 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 2700 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

  • conducting polymers
  • nanofibers
  • composite materials
  • hybrid materials
  • chemical sensors
  • co-polymers
  • bio-sensors
  • electrosping
  • rubber composites
  • bio-degradation
  • fibrous materials
  • carbon materials
  • polymer blends
  • polymerization
  • biopolymers
  • bioactive polymers
  • drug delivery
  • hydrogels
  • fabrication
  • sol-gel
  • cross-linking
  • bioplastic
  • polymer nanomaterials
  • celluloses

Published Papers (2 papers)

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Research

16 pages, 3216 KiB  
Article
Studies on Polybenzimidazole and Methanesulfonate Protic-Ionic-Liquids-Based Composite Polymer Electrolyte Membranes
by Arfat Anis, Manawwer Alam, Abdullah Alhamidi, Ravindra Kumar Gupta, Mohammad Tariq and Saeed M. Al-Zahrani
Polymers 2023, 15(13), 2821; https://doi.org/10.3390/polym15132821 - 26 Jun 2023
Cited by 2 | Viewed by 1041
Abstract
In the present work, different methanesulfonate-based protic ionic liquids (PILs) were synthesized and their structural characterization was performed using FTIR, 1H, and 13C NMR spectroscopy. Their thermal behavior and stability were studied using DSC and TGA, respectively, and EIS was used [...] Read more.
In the present work, different methanesulfonate-based protic ionic liquids (PILs) were synthesized and their structural characterization was performed using FTIR, 1H, and 13C NMR spectroscopy. Their thermal behavior and stability were studied using DSC and TGA, respectively, and EIS was used to study the ionic conductivity of these PILs. The PIL, which was diethanolammonium-methanesulfonate-based due to its compatibility with polybenzimidazole (PBI) to form composite membranes, was used to prepare proton-conducting polymer electrolyte membranes (PEMs) for prospective high-temperature fuel cell application. The prepared PEMs were further characterized using FTIR, DSC, TGA, SEM, and EIS. The FTIR results indicated good interaction among the PEM components and the DSC results suggested good miscibility and a plasticizing effect of the incorporated PIL in the PBI polymer matrix. All the PEMs showed good thermal stability and good proton conductivity for prospective high-temperature fuel cell application. Full article
(This article belongs to the Special Issue Conducting Polymer Nanocomposites and Their Potential Applications II)
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13 pages, 2386 KiB  
Article
Shockproof Deformable Infrared Radiation Sensors Based on a Polymeric Rubber and Organic Semiconductor H2Pc-CNT Composite
by Muhammad Tariq Saeed Chani, Khasan S. Karimov, Tahseen Kamal, Noshin Fatima, Mohammed M. Rahman and Abdullah M. Asiri
Polymers 2023, 15(12), 2691; https://doi.org/10.3390/polym15122691 - 15 Jun 2023
Cited by 2 | Viewed by 908
Abstract
Polymeric rubber and organic semiconductor H2Pc-CNT-composite-based surface- and sandwich-type shockproof deformable infrared radiation (IR) sensors were fabricated using a rubbing-in technique. CNT and CNT-H2Pc (30:70 wt.%) composite layers were deposited on a polymeric rubber substrate as electrodes and active [...] Read more.
Polymeric rubber and organic semiconductor H2Pc-CNT-composite-based surface- and sandwich-type shockproof deformable infrared radiation (IR) sensors were fabricated using a rubbing-in technique. CNT and CNT-H2Pc (30:70 wt.%) composite layers were deposited on a polymeric rubber substrate as electrodes and active layers, respectively. Under the effect of IR irradiation (0 to 3700 W/m2), the resistance and the impedance of the surface-type sensors decreased up to 1.49 and 1.36 times, respectively. In the same conditions, the resistance and the impedance of the sandwich-type sensors decreased up to 1.46 and 1.35 times, respectively. The temperature coefficients of resistance (TCR) of the surface- and sandwich-type sensors are 1.2 and 1.1, respectively. The novel ratio of the H2Pc-CNT composite ingredients and comparably high value of the TCR make the devices attractive for bolometric applications meant to measure the intensity of infrared radiation. Moreover, given their easy fabrication and low-cost materials, the fabricated devices have great potential for commercialization. Full article
(This article belongs to the Special Issue Conducting Polymer Nanocomposites and Their Potential Applications II)
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