Results 11 to 20 of about 3,055,035 (377)
Advanced Electronic Materials, 2023 With the advancement in smart electronic devices and self‐powered devices, the demand for piezoelectric polymers has found potential research interest.
Sunija Sukumaran +3 more
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Negative Piezoelectric Coefficient in Ferromagnetic 1H-LaBr2 Monolayer. [PDF]
ACS Appl Electron Mater, 2022 The discovery of two-dimensional (2D) magnetic materials that have excellent piezoelectric response is promising for nanoscale multifunctional piezoelectric or spintronic devices.
Noor-A-Alam M, Nolan M.
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Nature Communications, 2023 Piezoelectric biomaterials have attracted great attention owing to the recent recognition of the impact of piezoelectricity on biological systems and their potential applications in implantable sensors, actuators, and energy harvesters.
Zhuomin Zhang +14 more
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Ferroelectric Polymers Exhibiting Negative Longitudinal Piezoelectric Coefficient: Progress and Prospects. [PDF]
Adv Sci (Weinh), 2020 Piezoelectric polymers are well‐recognized to hold great promise for a wide range of flexible, wearable, and biocompatible applications. Among the known piezoelectric polymers, ferroelectric polymers represented by poly(vinylidene fluoride) and its ...
Liu Y, Wang Q.
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Giant piezoelectric voltage coefficient in grain-oriented modified PbTiO3 material
Nature Communications, 2016 High piezoelectric voltage coefficients drive the sensitivity of piezoelectric sensors. Here, the authors synthesized textured Sm- and Mn-doped PbTiO3ceramics and demonstrate significant enhancement in voltage coefficient.
Yongke Yan +4 more
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Realization of face-shear piezoelectric coefficient d36 in PZT ceramics via ferroelastic domain engineering [PDF]
, 2015 The piezoelectric face-shear (d36) mode may be the most useful shear mode in piezoelectrics, while currently this mode can only exist in single crystals of specific point groups and cut directions.
Hongchen Miao, Faxin Li
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Unconventional piezoelectric coefficients in perovskite piezoelectric ceramics
Journal of Materiomics, 2021 Piezoelectric ceramics exhibit three conventional piezoelectric coefficients, i.e., d33, d31, d15, due to their ∞mm crystal symmetry. Unconventional piezoelectric coefficients, such as d11, d12, d13, d14, d16, etc., can only be extracted from piezoelectric single crystals of special symmetry with specific cut direction.
Jingen Wu +13 more
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Phase Structure and Electrical Properties of 0.28PIN-0.32PZN–(0.4-x) PT-xPZ Piezoelectric Ceramics
Crystals, 2023 Piezoelectric constant and Curie temperature are two important parameters of piezoelectric materials, but currently most piezoelectric materials have the problem of obtaining both high piezoelectric coefficient and Curie temperature.
Xiaoyu Xu +9 more
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Enhanced Piezoelectric Coefficient of PVDF-TrFE Films via In Situ Polarization
Frontiers in Energy Research, 2021 The d33 coefficient = 28 pC/N of PVDF-TrFE piezoelectric films was achieved by the in situ polarization. Compared with traditional poling methods, the in situ polarization is performed with low poling voltage and short poling time, and it can ensure the ...
Xiaoran Hu +4 more
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Engineered hard piezoelectric materials of MnO2 doped PZT-PSN ceramics for sensors applications
Journal of Asian Ceramic Societies, 2021 In this study, MnO2-doped 0.96Pb(Zr0.515,Ti0.485)O3-0.04Pb(Sb0.5,Nb0.5)O3 (0.96PZT-0.04PSN) hard piezoelectric ceramics were fabricated by employing a conventional mixed-oxide process.
Hong-Tae Kim +4 more
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