"Moreover, the MPL seed bio-hydrogel exhibits 24 pC/N of piezoelectric coefficient and 40.2% energy conversion efficiency." When working as a supercapacitor, the device developed by Dr. Khatua and his ...

The effective piezoelectric coefficients for vertical and lateral displacements were determined by atomic force microscopy: 71 pm B-1 and -73 pm B-1 for phenylalanyl-leucine-based structures and 87 pm ...

characterised by the piezoelectric coefficient. The team showed that by engineering the coexistence of AFE and FE phases in NNO thin films through epitaxial growth and symmetry engineering at room ...

To determine this attenuation coefficient, a piezoelectric element on the display's surface generates an impulse, and the resulting displacement is detected using a laser vibrometer throughout the ...

Abstract: Characterizing piezoelectric coefficients d33 and d31 is crucial in diverse applications. Here, an extensive analysis of the correlation between d33 and d31 in piezoelectric materials, ...

Abstract: In this work, all independent elastic coefficients, piezoelectric coefficients, and internal frictions of a single alpha-quartz crystal are determined at room temperature using our recently ...

With a purely out-of-plane response, the effective piezoelectric coefficient, d 33, can be determined from the measured amplitude (A) of the oscillation and the voltage applied across the sample (V AC ...

Underwater piezoacoustic backscatter communicates messages by modulating the reflection coefficient of its piezoelectric transducer. The battery-free node encodes pixels into communication packets ...