High versatility of polyethylene terephthalate (PET) waste for the development of batteries, biosensing and gas sensing devices
Galstyan V. DAngelo P. Tarabella G. Vurro D. Djenizian T.
July 2024Elsevier Ltd
Chemosphere
2024#359
Continuously growing adoption of electronic devices in energy storage, human health and environmental monitoring systems increases demand for cost-effective, lightweight, comfortable, and highly efficient functional structures. In this regard, the recycling and reuse of polyethylene terephthalate (PET) waste in the aforementioned fields due to its excellent mechanical properties and chemical resistance is an effective solution to reduce plastic waste. Herein, we review recent advances in synthesis procedures and research studies on the integration of PET into energy storage (Li-ion batteries) and the detection of gaseous and biological species. The operating principles of such systems are described and the role of recycled PET for various types of architectures is discussed. Modifying the composition, crystallinity, surface porosity, and polar surface functional groups of PET are important factors for tuning its features as the active or substrate material in biological and gas sensors. The findings indicate that conceptually new pathways to the study are opened up for the effective application of recycled PET in the design of Li-ion batteries, as well as biochemical and catalytic detection systems. The current challenges in these fields are also presented with perspectives on the opportunities that may enable a circular economy in PET use.
Biosensors , Energy storage , Gas sensors , Li-ion batteries , PET waste , Polyethylene terephthalate
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Institute of Materials for Electronics and Magnetism, National Research Council (IMEM-CNR), Parco Area delle Scienze, 37/A, (PR), Parma, 43124, Italy
Department of Engineering Enzo Ferrari”, University of Modena and Reggio Emilia, Via Vivarelli 10, Modena, 41125, Italy
Mines Saint-Etienne, Center of Microelectronics in Provence, Department of Flexible Electronics, Gardanne, F-13541, France
Al-Farabi Kazakh National University, Center of Physical-Chemical Methods of Research and Analysis, Tole bi str., 96A, Almaty, Kazakhstan
Institute of Materials for Electronics and Magnetism
Department of Engineering Enzo Ferrari”
Mines Saint-Etienne
Al-Farabi Kazakh National University
10 лет помогаем публиковать статьи Международный издатель
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