ArticleNature communications2022
Miniaturized electromechanical devices with multi-vibration modes achieved by orderly stacked structure with piezoelectric strain units.
Article in Nature communications, 2022. The graph could read no effect estimate from its abstract, so it casts no vote on the map. Cited by 8 papers.
What it found
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The abstract states no effect estimate the extractor could read, or names no intervention and outcome on the map, so this paper lights no cell and moves no belief. It is still indexed, cited and linked below.
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Who cites it
8 citing papers in PubMed.
- A Large-Aperture Variable Iris Directly Driven by a V-Shaped Mode-Coupled Ultrasonic Motor: Design, Optimization, and Experimental Validation.Micromachines · 2026Article
- Global Linearized Sparse Prediction and Adaptive Dead Zone Compensation for a Piezoelectric Actuator.Micromachines · 2026Article
- Design, analysis and experiment of a novel repeatable buffer landing mechanism.Scientific reports · 2025Article
- A Centimeter-Scale Quadruped Piezoelectric Robot with High Integration and Strong Robustness.Cyborg and bionic systems (Washington, D.C.) · 2025Article
- High-Performance Flexible PLA/BTO-Based Pressure Sensor for Motion Monitoring and Human-Computer Interaction.Biosensors · 2024Article
- Advances in piezoelectric nanogenerators for self-powered cardiac care.Nano trends (2023) · 2024Article
- Designing transparent piezoelectric metasurfaces for adaptive optics.Nature communications · 2024Article
- Developments and Challenges of Miniature Piezoelectric Robots: A Review.Advanced science (Weinheim, Baden-Wurttemberg, Germany) · 2023Review
Corrections and comments
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Authors and funding
12 authors.
Funding
Abstract
Piezoelectric devices based on a variety of vibration modes are widely utilized in high-tech fields to make a conversion between mechanical and electrical energies. The excitation of single or coupled vibration modes of piezoelectric devices is mainly related to the structure and property of piezoelectric materials. However, for the generally used piezoelectric materials, e.g., lead zirconate titanate ceramics, most of piezoelectric coefficients in the piezoelectric matrix are equal to zero, resulting in many piezoelectric vibration modes cannot be excited, which hinders the design of piezoelectric devices. In this work, an orderly stacked structure with piezoelectric strain units is proposed to achieve all nonzero piezoelectric coefficients, and consequently generate artificially coupled multi-vibration modes with ultrahigh strains. As an example, an orderly stacked structure with two piezoelectric strain units stator, corresponding to 31-36 coupled vibration mode, was designed and fabricated. Based on this orderly stacked structure with two piezoelectric strain units stator, we made a miniature ultrasonic motor (5 mm
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Registered trials
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