Publication: High-performance triboelectric and piezoelectric nanogenerator enabled by BF-BT-NZN multifunctional ceramic filler
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Issued Date
2025-10-01
Resource Type
ISSN
09215107
Scopus ID
2-s2.0-105005869739
Journal Title
Materials Science and Engineering: B
Volume
320
Rights Holder(s)
SCOPUS
Bibliographic Citation
Materials Science and Engineering: B Vol.320 (2025)
Suggested Citation
Sumang R., Jantaratana P., Charoonsuk T., Vittayakorn N., Bongkarn T., Panpho P. High-performance triboelectric and piezoelectric nanogenerator enabled by BF-BT-NZN multifunctional ceramic filler. Materials Science and Engineering: B Vol.320 (2025). doi:10.1016/j.mseb.2025.118436 Retrieved from: https://hdl.handle.net/20.500.14740/21030
Corresponding Author(s)
Other Contributor(s)
Abstract
The development of efficient and flexible energy-harvesting materials is essential for advancing self-powered electronic devices. In this study, we report the fabrication of flexible composite films by incorporating (1-x)(0.75BiFeO3-0.25BaTiO3)-xNd(Zn0.67Nb0.33)O3,abbreviated as (BF-BT-NZN), ceramic powder into a PDMS matrix, with filler contents ranging from 5 to 25 wt%. The optimized 10 wt% composite film demonstrated a maximum output voltage of 112.24 V and a current of 5.69 µA approximately 11 and 18 times higher than pure PDMS, respectively. Following a poling treatment, the output further increased to 149.54 V and 10.71 µA. The film exhibited excellent flexibility and durability, enabling practical applications such as powering LEDs, a digital watch, and charging capacitors. These results highlight the potential of BF-BT-NZN/PDMS composites as high-performance materials for wearable energy-harvesting applications.