Flexoelectric barium strontium titanate (BST) hydrophones

Hahn, M; Trolier-McKinstry, S; Meyer, RJ

Hahn, M (corresponding author), Penn State Univ, Dept Mat Sci & Engn, University Pk, PA 16802 USA.; Hahn, M (corresponding author), Penn State Univ, Mat Res Inst, University Pk, PA 16802 USA.

JOURNAL OF APPLIED PHYSICS, 2021; 129 (6):

Abstract

Flexoelectric hydrophones offer the possibility of reasonable sensitivity in lead-free systems. In this work, a dense barium strontium titanate cerami......

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