2022
DOI: 10.3389/fenrg.2022.1051081
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Piezoelectric ceramic materials on transducer technology for energy harvesting: A review

Abstract: Recently, energy harvesting through the means of piezoelectric transducer technology has increasingly attracted the attention of engineers and scientists in producing/generating electricity for human consumption. However, understanding of piezoelectric materials for application in piezoelectric transducer devices in energy harvesting remains important in today’s energy systems engineering. Thus, the present review study is centered on piezoelectric materials for a better understanding of the properties of diff… Show more

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Cited by 7 publications
(4 citation statements)
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“…Piezoelectric devices, besides the transducer function for SHM, can also operate as an energy harvester [ 12 , 104 , 105 ]. For providing electric power to SHM systems or wire-less transducer nodes, piezoelectric energy harvesters compete with other energy sources.…”
Section: Mitigation Of Effects From Variable Service Environmentsmentioning
confidence: 99%
See 1 more Smart Citation
“…Piezoelectric devices, besides the transducer function for SHM, can also operate as an energy harvester [ 12 , 104 , 105 ]. For providing electric power to SHM systems or wire-less transducer nodes, piezoelectric energy harvesters compete with other energy sources.…”
Section: Mitigation Of Effects From Variable Service Environmentsmentioning
confidence: 99%
“…For the long-term, PVDF (polyvinylidene fluoride) may have advantages over PZT in spite of a lower harvesting performance [ 107 ]. A review of piezoceramic materials for energy harvesting [ 105 ] notes lead-free piezoelectric materials as a perspective choice, with the recent improvement of piezoelectric properties, e.g., BaTiO 3 , for better performance during service compared with PZT.…”
Section: Mitigation Of Effects From Variable Service Environmentsmentioning
confidence: 99%
“…Vibration energy has garnered significant attention in contemporary research on environmental energy harvesting due to its ubiquitous presence, including vibrations from industrial equipment, vehicles, bridges, and human activities [6]. Numerous researchers have investigated vibration energy harvesting through various transduction mechanisms, including electromagnetic induction, electrostatic induction, the piezoelectric effect, and the triboelectric effect.…”
Section: Introductionmentioning
confidence: 99%
“…This happens when a crystalline material like ceramics or polymers with non-central symmetry is mechanically deformed by external forces. [5][6][7] Lead-free piezoelectric nanomaterials of barium titanate (BaTiO 3 ) and zinc oxide (ZnO), along with PVDF-based polymeric products, have been extensively investigated in recent years and demonstrated numerous advantages, such as good piezoelectricity, simplicity in structure, ease of synthesis, low production cost, and multifunctional applications. 8 Tuning the band gap of ZnO nanomaterials and their morphologies was extensively studied to test its signicance in piezoelectric voltage generation by many research groups, including ours.…”
Section: Introductionmentioning
confidence: 99%