Results 1 to 10 of about 33,033 (174)
Kirigami–Origami‐Inspired Lead‐Free Piezoelectric Ceramics [PDF]
Advanced Science, 2023 Kirigami‐ and oirigami‐inspired techniques have emerged as effective strategies for material structure design; however, the use of these techniques is usually limited to soft and deformable materials.
Zehuan Wang +9 more
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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 ...
Jingen Wu +13 more
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Lead-free piezoelectric ceramics - an electroactive material that provides electrical stimulation cues for bone regeneration [PDF]
Processing and Application of Ceramics, 2023 Experimental evidence shows that natural bone is piezoelectric, and bioelectric phenomena in natural bone play an essential role in bone development and bone defect repair.
Jin Zhengyang +3 more
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Review of the applications of 3D printing technology in the field of piezoelectric ceramics
Resources Chemicals and Materials, 2023 As advanced functional materials, piezoelectric ceramics are widely used in various fields, including the medical, aviation, and military industries. With the advancement of science and technology, the piezoelectric ceramics needed in special fields have
Dawei Sun, Yao Lu, Tomoaki Karaki
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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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Temperature Dependent Piezoelectric Properties of Lead-Free (1-x)K0.6Na0.4NbO3–xBiFeO3 Ceramics [PDF]
, 2020 (1-x)K0.4Na0.6NbO3–xBiFeO3 lead-free piezoelectric ceramics were successfully prepared in a single perovskite phase using the conventional solid-state synthesis.
Feteira, Antonio +6 more
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Enhanced piezoelectric properties and temperature stability in KNN-based textured ceramics
Journal of Advanced Dielectrics, 2022 Considering the advantages of high Curie temperature and environment-friendly nature of KNN piezoelectric ceramics, the limitation of weak piezoelectric response and their temperature sensitivity to applications is worth exploring. Herein, the textured (
Yan Lin +8 more
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SN Applied Sciences, 2021 The mechanical characteristics of piezoelectric ceramic fibers can be improved by embedding the fibers in a metal matrix. The compressive stress generated during the embedding process, however, limits the polarization of piezoelectric ceramic composites.
Tetsuro Yanaseko +3 more
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Journal of Advanced Ceramics, 2023 The piezoelectric performance serves as the basis for the applications of piezoelectric ceramics. The ability to rapidly and accurately predict the piezoelectric coefficient (d33) is of much practical importance for exploring high-performance ...
Wei Gu +5 more
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Journal of Advanced Dielectrics, 2022 In this work, Li2CO3 was added into 0.7[Formula: see text]0.3[Formula: see text][Formula: see text][Formula: see text]0.01molMnO2 (70BFBTMn) piezoelectric ceramics to reduce their sintering temperatures.
Hongbo Liu, Jianguo Chen
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