Auxetic piezoelectric effect in heterostructures. [PDF]
Nat Mater, 2023 AbstractInherent symmetry breaking at the interface has been fundamental to a myriad of physical effects and functionalities, such as efficient spin–charge interconversion, exotic magnetic structures and an emergent bulk photovoltaic effect. It has recently been demonstrated that interface asymmetry can induce sizable piezoelectric effects in ...
Yang MM +6 more
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Piezoelectric Effect of Antibacterial Biomimetic Hydrogel Promotes Osteochondral Defect Repair [PDF]
Biomedicines, 2022 The lack of vascular tissue and the low metabolism and biological activity of mature chondrocytes lead to the low regeneration ability of articular cartilage.
Jiahang Wu +10 more
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Enhancement and Function of the Piezoelectric Effect in Polymer Nanofibers. [PDF]
Acc Mater Res, 2022 Conspectus The realization of intelligent, self-powered components and devices exploiting the piezoelectric effect at large scale might greatly contribute to improve our efficiency in using resources, albeit a profound redesign of the materials and ...
Persano L, Ghosh SK, Pisignano D.
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Enhancement of Bone Regeneration Through the Converse Piezoelectric Effect, A Novel Approach for Applying Mechanical Stimulation. [PDF]
Bioelectricity, 2021 Serious bone injuries have devastating effects on the lives of patients including limiting working ability and high cost. Orthopedic implants can aid in healing injuries to an extent that exceeds the natural regenerative capabilities of bone to repair ...
Carter A +5 more
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Structure-Dependence and Mechanistic Insights into the Piezoelectric Effect in Ionic Liquids. [PDF]
J Phys Chem BWe reported recently that two imidazolium room-temperature ionic liquids (RTILs) exhibit the direct piezoelectric effect (J. Phys. Chem. Lett., 2023, 14, 2731–2735). We have subsequently investigated several other RTILs with pyrrolidinium and imidazolium
Hossain MI +8 more
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Optical actuation of a micromechanical photodiode via the photovoltaic-piezoelectric effect [PDF]
Microsystems & Nanoengineering, 2021 Radiation pressure and photothermal forces have been previously used to optically actuate micro/nanomechanical structures fabricated from semiconductor piezoelectric materials such as gallium arsenide (GaAs).
A. Rampal, R. N. Kleiman
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Superconducting piezoelectric effect [PDF]
Physical Review B, 2022 9 pages, 7 ...
Michiya Chazono +2 more
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Advances of piezoelectric biomaterials in bone defect repair: The role of direct and inverse piezoelectric effect [PDF]
Journal of Orthopaedic TranslationNatural bone exhibits piezoelectric properties due to its collagen structure. Piezoelectric biomaterials, which can replicate the electromechanical behavior of bone, have thus become a key focus in the development of artificial biomaterials.
Yuqi Dong +4 more
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IEEE Access, 2020 The inverse piezoelectric effect and trap effect in GaN HEMTs under the high electric field by reverse-bias step stress at cryogenic temperature (CT, 77K) have been investigated.
Qing Zhu +7 more
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Mechanistic Study on the Baseline Drift Phenomenon of Piezoelectric Pressure Sensors When Measuring Blast Waves [PDF]
SensorsPiezoelectric pressure sensors are commonly used as blast wave pressure sensors in explosion testing. Accurate measurement of blast wave overpressure is of great significance.
Yaolong Li +7 more
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