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Conducting and Biodegradable Polymers, a New Concept for Current and Future Biomedical Applications 2.0

A special issue of International Journal of Molecular Sciences (ISSN 1422-0067). This special issue belongs to the section "Macromolecules".

Deadline for manuscript submissions: 20 May 2024 | Viewed by 1924

Special Issue Editor


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Guest Editor
1. Department of Chemical Engineering (EEBE), Universitat Politècnica de Catalunya, C/Eduard Maristany 10-14, Ed I2, 08019 Barcelona, Spain
2. Barcelona Research Center for Multiscale Science and Engineering, Universitat Politècnica de Catalunya, C/Eduard Maristany 10-14, Ed I2, 08019 Barcelona, Spain
Interests: biopolymers; conducting polymers; computational chemistry; multi-scale simulations; QM/MM MD
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Special Issue Information

Dear Colleagues,

New biomaterials are playing an increasingly important role in current and future applications of biomedicine, particularly in biodegradable polymers and intrinsic conductive polymers. Polymeric materials exhibiting biodegradability can be designed with planned obsolescence in such a way that they will disappear from living biological systems once they have fulfilled their pre-established function, leaving no harmful by-products, e.g., implants, surgical sutures, etc. Developments in processing methodologies are also fundamental to obtaining biomaterials with optimal properties, e.g., melt and solution electrospinning, thermally induced phase separation, etc., for regenerative medicine scaffolds. On the other hand, polymeric materials with intrinsic conductivity allow one to take advantage of their electrical and optical properties in the field of biomedicine, such as possible actuators of artificial muscles, biosensors, electrical circuits, etc. However, the conjunction of both materials shows the greatest potential with the recent emergence of new biodegradable conductive materials. These have experienced rapid growth by taking advantage of both materials’ properties, e.g., electrical conductivity, biocompatibility, and biodegradability, becoming an ideal material for current and future biomedical applications. This Special Issue will focus on biodegradable polymeric materials, conductor polymers, and composites, as well as their properties and applications in facing new biomedicine challenges.

Dr. Juan Torras-Costa
Guest Editor

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Keywords

  • biomimetic
  • biodegradable polymers
  • conducting polymers
  • conducting composites and hybrids
  • synthesis of conducting/biodegradable polymers
  • structure properties of conducting polymers
  • polymer synthesis
  • temperature induced phase separation
  • biomedical/biological applications
  • scaffolds
  • tissue regeneration
  • biosensing

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Published Papers (1 paper)

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Review

54 pages, 9007 KiB  
Review
Advances in the Use of Conducting Polymers for Healthcare Monitoring
by Cuong Van Le and Hyeonseok Yoon
Int. J. Mol. Sci. 2024, 25(3), 1564; https://doi.org/10.3390/ijms25031564 - 26 Jan 2024
Cited by 1 | Viewed by 1667
Abstract
Conducting polymers (CPs) are an innovative class of materials recognized for their high flexibility and biocompatibility, making them an ideal choice for health monitoring applications that require flexibility. They are active in their design. Advances in fabrication technology allow the incorporation of CPs [...] Read more.
Conducting polymers (CPs) are an innovative class of materials recognized for their high flexibility and biocompatibility, making them an ideal choice for health monitoring applications that require flexibility. They are active in their design. Advances in fabrication technology allow the incorporation of CPs at various levels, by combining diverse CPs monomers with metal particles, 2D materials, carbon nanomaterials, and copolymers through the process of polymerization and mixing. This method produces materials with unique physicochemical properties and is highly customizable. In particular, the development of CPs with expanded surface area and high conductivity has significantly improved the performance of the sensors, providing high sensitivity and flexibility and expanding the range of available options. However, due to the morphological diversity of new materials and thus the variety of characteristics that can be synthesized by combining CPs and other types of functionalities, choosing the right combination for a sensor application is difficult but becomes important. This review focuses on classifying the role of CP and highlights recent advances in sensor design, especially in the field of healthcare monitoring. It also synthesizes the sensing mechanisms and evaluates the performance of CPs on electrochemical surfaces and in the sensor design. Furthermore, the applications that can be revolutionized by CPs will be discussed in detail. Full article
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