Progresses of the Researches on Bismuth Layer Structure Lead-free Piezoelectric Ceramics
Abstract：Due to the high Curie Temperature and low dielectric constant,bismuth layer structure lead-free piezoelectric ceramics have received great attention.There are extensive applications on high temperature and high frequency fields.This paper introduced the structure and characteristics of bismuth layer structure piezoelectric ceramics.Investigations on the modification of bismuth layer structure materials were summarized.
Keywords：lead-free piezoelectric ceramicsbismuth layer structuremodification
Publication Date：2012-01-01
Online Publishing Date：2026-08-28(First online date of this platform, not the publication date of the document)
Pages：4( 42-45 )