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High-sensitivity, impact-tolerant and self-powered vibration sensor inspired by scorpion slit sensilla

delete2026-08-10
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PRE
AI
Z
Zhixin Liu
Z
Zhaoran Li
Q
Qun Wang
X
Xingkai Huang
P
Pinkun Wang
Y
Yuechun Ding
D
Dongjia Yan
K
Kejin Zheng
X
Xinwei Liu
J
Jialve Sun
Z
Zhirui Zhang
N
Ningxi Guan
H
Hexuan Yu
P
Peng Zhu
T
Tao Sun
J
Junqiu Zhang
H
Honglie Song *
Z
Zhiwu Han *
L
Luquan Ren
DOI:10.1016/j.nanoen.2026.112285delete
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Abstract

Abstract

En 中文
• A scorpion-inspired sensor combines high sensitivity with impact tolerance. • The slit architecture induces a locally resonant state, thereby amplifying the electromechanical response. • A compliant-rigid base preserves function after a 220 g impact. • The sensor enables turbofan monitoring and array-based vibration regulation.
Keywords:
Bioinspired vibration sensor
Impact tolerance
Compliant-rigid-coupled structure
Scorpion slit sensilla
Condition monitoring
Local resonance near a zero-effective-mass condition

Journal

Nano Energy cover
Nano Energy
IF:
17.1
Papers:
1.1W
Citations:
13.0W

Organization

J
Jilin University
Scholars:
8.4W
Papers: 5.5W
Citations: 8.9K
U
university of science and technology beijing
Scholars:
1.1W
Papers: 4.0K
Citations: 2
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