Results 191 to 200 of about 2,832 (206)

Advancements of Flexoelectric Materials and Their Implementations in Flexoelectric Devices

Advanced Functional Materials
AbstractFlexoelectricity, a universal electromechanical coupling phenomenon, has triggered new feasibilities of advancements in functional materials, especially for nanoscale materials. The strong flexoelectric response is initially discovered in ceramic materials with high permittivity, and then the past decades have witnessed the expansion of ...
Xu Liang, Huiting Dong, Yifan Wang, Qianqian Ma, Hongxing Shang, Shuling Hu, Shengping Shen   +6 more
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Flexoelectricity and Piezoelectricity

2001
Physical Review ...
Cepic, Mojca, Zeks, Bostjan
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Flexoelectricity and Mechanotransduction

2007
Publisher Summary The process of mechanotransduction in membranes benefits from specialized and localized elements such as stress‐activated channels, and also from the collective properties of the mechanosensitive membranes as a whole. These collective properties evolve from the liquid crystal character of membranes and are best understood in terms ...
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A trapezoidal flexoelectric accelerometer

Journal of Intelligent Material Systems and Structures, 2013
In this article a new acceleration sensor using flexoelectric barium strontium titanate cantilever was designed, fabricated, and tested for vibration monitoring. The flexoelectric sensors were configured as a trapezoidal unimorph with a barium strontium titanate layer bonded onto a steel substrate.
Huang, Wenbin, Kwon, Seol Ryung, Zhang, Shujun, Yuan, Fuh Gwo, Jiang, Xiaoning   +4 more
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Advancements and Prospects of Flexoelectricity

ACS Applied Materials & Interfaces
The flexoelectric effect, as a novel form of the electromechanical coupling phenomenon, has attracted significant attention in the fields of materials science and electronic devices. It refers to the interaction between strain gradients and electric dipole moments or electric field intensity gradients and strain.
Yanlong Xia, Weiqi Qian, Ya Yang
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Flexoelectric or Flexoelectric-Like Effect in Ceramics

2023
Dongxia Tian, Baojin Chu, Pan Chen, Xiuzhang Wang, Meifeng Liu   +4 more
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Flexoelectric Materials

2022
Zhiguo Wang, Longlong Shu
openaire   +1 more source

Measuring inverse flexoelectric effect at the macro scale and flexoelectric actuator

Journal of Physics D: Applied Physics
Abstract The flexoelectric effect is a two-way mechanical-electrical coupling. The dielectric is polarized when subjected to bending moments, and inversely, the electric field can also induce strain gradients within the dielectric. Although equally important, research on the inverse flexoelectric effect has lagged far behind that on the ...
Sihao Lv, Zhaoqi Li, Shengping Shen
openaire   +1 more source

Flexoelectric Effect

2023
Zhong Lin Wang, Yan Zhang, Weiguo Hu
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Flexoelectric instability of liquid crystals

Physical Review A, 1987
, Barbero, , Durand
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