https://www.selleckchem.com/pr....oducts/pf-06650833.h
Considering that the actuation voltage was divided into Sm-PMN-PT and PZT layers, the inherent piezoelectricity of the Sm-PMN-PT thin film is expected to be higher. Optimization of the phase in the film by tuning the composition ratio also will further improve the piezoelectricity. We believe that this achievement is a great step to discover a giant piezoelectricity relaxor-based thin film beyond PZT for MEMS.In this work, we present gigahertz low-loss unidirectional acoustic focusing transducers in thin-film lithium niobate. The de
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