Emergence of high piezoelectricity from competing local polar order-disorder in relaxor ferroelectrics

HIGHLIGHTS

• who: Hui Liu from the (UNIVERSITY) have published the research work: Emergence of high piezoelectricity from competing local polar order-disorder in relaxor ferroelectrics, in the Journal: (JOURNAL) of 29/Nov/2022
• what: This phenomenon is common for Pb-based perovskites due to the strong hybridization of Pb 6 s with the O 2p states, and is often assigned as one of the main reasons for higher piezoelectricity.

SUMMARY

Decoding the origins of the enhanced properties, however, have long been complicated by the heterogeneous local structures. The authors employ the advanced . . .

 



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