The current advances in energy storage devices has necessitated the development of functional polymer-based nanocomposites for supercapacitor applications. Supercapacitors are materials that exhibits enhanced capacitance, power density, life cycle, stability, durability, and catalytic activity. Hence, the incorporation of electrochemically active materials, particularly, carbon-based derivatives can significantly enhances synergistic properties with conducting polymers for advanced applications. Polymer-based derivates are receiving increasing attention and considerations based on their low cost, sustainability, and ease of production in supercapacitor development. Thus, this review highlights the details of the potentials and applications of polymer based nanocomposites from polyaniline (PANI), polypyrrole (PPy), and poly (3,4-ethylenedioxythiophene) (PEDOT) as an advanced materials for supercapacitor.
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http://dx.doi.org/10.1039/d4ra08601e | DOI Listing |
RSC Adv
March 2025
Composites and Advanced Materials Centre, Faculty of Engineering and Applied Sciences, Cranfield University Bedfordshire MK43 0AL UK
J Fluoresc
February 2025
Department of Medical Oncology, Xuzhou Central Hospital, Xuzhou, Jiangsu, China.
Non-small cell lung cancer (NSCLC) is a prevalent form of lung cancer, primarily including adenocarcinomas and squamous cell carcinomas. Advances in targeted therapies have significantly improved NSCLC treatment. In this study, we developed a multifunctional fluorescent imaging nanodrug delivery system using fructose as a natural cross-linker due to its biocompatibility and low toxicity.
View Article and Find Full Text PDFPolymers (Basel)
January 2025
Powder Metallurgy Research Institute, State Key Laboratory of Powder Metallurgy, Central South University, Changsha 410083, China.
Dielectric capacitors offer immense application potential in advanced electrical and electronic systems with their unique ultrahigh power density. Polymer-based dielectric composites with high energy density are urgently needed to meet the ever-growing demand for the integration and miniaturization of electronic devices. However, the universal contradictory relationship between permittivity and breakdown strength in traditional ceramic/polymer nanocomposite still poses a huge challenge for a breakthrough in energy density.
View Article and Find Full Text PDFBiosens Bioelectron
May 2025
Department of Chemistry and Biochemistry, School of Science and Technology, Sao Paulo State University (UNESP), Rua Roberto Simonsen, 305, 19060-900, Presidente Prudente, SP, Brazil. Electronic address:
Detection of glucose transporter 4 (GLUT4) is essential for understanding various physiological and pathological processes. This work reports the development of a novel electrochemical immunosensor for the direct detection of GLUT4, employing dissolved oxygen as a redox probe. This molecular oxygen-sensitive response is mediated by a redox-conductive polymer based on thionine.
View Article and Find Full Text PDFPolymers (Basel)
January 2025
Department of Mechanical Engineering, CEMMPRE, University of Coimbra, 3030-788 Coimbra, Portugal.
The idea supporting the investigation of the current manuscript was to develop customized filters for air conditioners with different pore percentages and geometry with the additional advantage of presenting antibacterial performance. This property was expected due to the reinforcement of Cu nanoparticles in the polymeric matrix of poly(lactic acid) (PLA) and polyurethane (TPU). The filaments were characterized by their chemical composition, thermal and mechanical properties, and antibacterial behavior before and after processing by fused filament fabrication.
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