High-dielectric TiO2-mediated g-C3N4 enhanced self-polarized PVDF hybridized film for highly sensitive wearable triboelectric pressure sensors

• Published in: Chemical engineering journal (Lausanne, Switzerland : 1996) Vol. 511; p. 161807
• Main Authors: Chiu, Yen-Shuo, Rinawati, Mia, Chang, Ling-Yu, Aulia, Sofiannisa, Shi, Ping-Chen, Haw, Shu-Chih, Huang, Wei-Hsiang, Wulan Septiani, Ni Luh, Yuliarto, Brian, Yeh, Min-Hsin
• Format: Journal Article
• Language: English
• Published: Elsevier B.V 01.05.2025
• Subjects: Graphitic carbon nitride; PVDF; Self-polarization; TiO2; Triboelectric nanogenerator; Triboelectric pressure sensor; Triboelectric nanogenerator; Self-polarization; Triboelectric pressure sensor; PVDF; Graphitic carbon nitride; TiO2

[Display omitted] •A triboelectric pressure sensor was constructed based on high-dielectric TiO2-mediated g-C3N4 modified PVDF.•The dielectric constant of g-C3N4 can be enhanced by integrating TiO2, resulting in a more negative PVDF.•TiO2 effectively prevents the g-C3N4 aggregation, resulting in max...