it is the piezoionic effect that plays a decisive role in Stage I. Further, we design a similar validation experiment as in Fig.2c. Only one PNP electronics, named PNP-C, is bent in the −Z direction to activate piezoelectricity, and the phase of the current is tested. Subsequently, ...
aPiezoelectricity is the property exhibited by a special class of materials in which the electric and mechanical fields are directly coupled. Devices built from piezoelectric materials deform when an electric field is applied to their surfaces and generate voltage when they are deformed by the applicat...
(e.g., photoelasticity classes, piezoelectricity classes and so on). all symmetry classes of all possible linear constitutive laws were described in [ 25 , 26 ]. for each class, one can consider its fixed point set \(\mathsf {v}^{h}\subset v^{\otimes(p+q)}\) , a group \(k\)...
4,8, while those containing more than one distinct crystalline phase were barely explored. Nevertheless, the latter class of materials is more versatile than the former in many different research fields, such as piezoelectricity32, electrocaloric...
Avoid common mistakes on your manuscript. Associated Content Part of a collection: Sensors Sections Figures References Introduction Experimental Results and Discussion Conclusions References Acknowledgements Funding Author information Supplementary Information Rights and permissions About this article AdvertisementDisc...
a压电式加速度传感器的结构原理图 Piezoelectricity type acceleration instrument structure schematic diagram[translate] aWhen my hopes and dreams have shattered 当我的希望和梦想打碎了[translate] a可以解决交通问题,方便市民生活 正在翻译,请等待...[translate] ...
Comparisons between the shear and compressive measurements using one single device provide clear and accurate information about the interfaces between hard inclusions (tumors) and the surrounding tissue that otherwise could likely not be obtained. In another aspect of the invention, several PEFS can ...
In recent years, electronic skin, as a significant form of multifunctional wearable electronics, has dramatically facilitated modern life. Among different electromechanical sensing principles, such as capacitance [20,21], piezoresistivity [22,23], piezoelectricity [24,25], and triboelectricity [26,27],...
a signal conditioning circuitry is often required to successfully extract the acceleration information without any charge being dissipated. This requires amplification stages with large input impedance to prevent the produced charge from leaking off through the input impedance of the amplifier tha...
emission22. In previous studies of phase qubits using an amorphous AlN barrier, energy relaxation times were as short as ~10 ns due to piezoelectricity23,24. However, the detrimental piezoelectric effect can be avoided when the AlN barrier is grown epitaxially in the cubic phase because of ...