Piezoelectric Materials for Energy Harvesting and Sensing Applications: Roadmap for Future Smart Materials
| Autor: | Vijay Kumar Thakur, Adrianus I. Aria, Preetam Chandan Mohapatra, Yogendra Kumar Mishra, Graham Christie, Stephan Hofmann, Susmriti Das Mahapatra |
|---|---|
| Přispěvatelé: | Thakur, Vijay Kumar [0000-0002-0790-2264], Apollo - University of Cambridge Repository |
| Rok vydání: | 2021 |
| Předmět: |
energy harvesting
Materials science polyvinylidene fluoride copolymers Science General Chemical Engineering General Physics and Astronomy Medicine (miscellaneous) Reviews Biosensing Techniques Review Smart material Biochemistry Genetics and Molecular Biology (miscellaneous) Nanocomposites polymer nanocomposites Electric Power Supplies Nanotechnology nanostructured materials General Materials Science Triboelectric effect Mechanical energy FOS: Nanotechnology Electric potential energy flexible devices General Engineering Equipment Design Piezoelectricity Engineering physics Vibration Transducer Smart Materials Energy harvesting piezoelectric nanogenerator |
| Zdroj: | Advanced Science Advanced Science, Vol 8, Iss 17, Pp n/a-n/a (2021) Das Mahapatra, S, Chandan Mohapatra, P, Aria, A I, Christie, G, Mishra, Y K, Thakur, V K & Hofmann, S 2021, ' Piezoelectric materials for energy harvesting and sensing applications : roadmap for future smart materials ', Advanced Science, vol. 8, no. 17, 2100864 . https://doi.org/10.1002/advs.202100864 |
| Popis: | Funder: Interreg Deutschland–Denmark Piezoelectric materials are widely referred to as “smart” materials because they can transduce mechanical pressure acting on them to electrical signals and vice versa. They are extensively utilized in harvesting mechanical energy from vibrations, human motion, mechanical loads, etc., and converting them into electrical energy for low power devices. Piezoelectric transduction offers high scalability, simple device designs, and high‐power densities compared to electro‐magnetic/static and triboelectric transducers. This review aims to give a holistic overview of recent developments in piezoelectric nanostructured materials, polymers, polymer nanocomposites, and piezoelectric films for implementation in energy harvesting. The progress in fabrication techniques, morphology, piezoelectric properties, energy harvesting performance, and underpinning fundamental mechanisms for each class of materials, including polymer nanocomposites using conducting, non‐conducting, and hybrid fillers are discussed. The emergent application horizon of piezoelectric energy harvesters particularly for wireless devices and self‐powered sensors is highlighted, and the current challenges and future prospects are critically discussed. |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|