Piezoelectic Materials for energy harvesting and sensing applications: roadmap for future smart materials

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dc.contributor.authorMahapatra, Susmriti Das
dc.contributor.authorMohapatra, Preetam Chandan
dc.contributor.authorAria, Adrianus Indrat
dc.contributor.authorChristie, Graham
dc.contributor.authorMishra, Yogendra Kumar
dc.contributor.authorHofmann, Stephan
dc.contributor.authorThakur, Vijay Kumar
dc.date.accessioned2021-07-14T15:39:18Z
dc.date.available2021-07-14T15:39:18Z
dc.date.issued2021-07-13
dc.description.abstractPiezoelectric 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.en_UK
dc.identifier.citationMahapatra SD, Mohapatra PC, Aria AI, et al., (2021) Piezoelectic Materials for energy harvesting and sensing applications: roadmap for future smart materials. Advanced Science, Volume 8, Issue 17, September 2021, Article number 2100864en_UK
dc.identifier.issn2198-3844
dc.identifier.urihttps://doi.org/10.1002/advs.202100864
dc.identifier.urihttps://dspace.lib.cranfield.ac.uk/handle/1826/16880
dc.language.isoenen_UK
dc.publisherWileyen_UK
dc.rightsAttribution 4.0 International*
dc.rights.urihttp://creativecommons.org/licenses/by/4.0/*
dc.subjectpolyvinylidene fluoride copolymersen_UK
dc.subjectpolymer nanocompositesen_UK
dc.subjectpiezoelectric nanogeneratoren_UK
dc.subjectnanostructured materialsen_UK
dc.subjectflexible devicesen_UK
dc.subjectenergy harvestingen_UK
dc.titlePiezoelectic Materials for energy harvesting and sensing applications: roadmap for future smart materialsen_UK
dc.typeArticleen_UK

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