Ferroelastic-switching-driven large shear strain and piezoelectricity in a hybrid ferroelectric

• Main Authors: Hu, Yuzhong, You, Lu, Xu, Bin, Li, Tao, Morris, Samuel Alexander, Li, Yongxin, Zhang, Yehui, Wang, Xin, Lee, Pooi See, Fan, Hong Jin, Wang, Junling
• Other Authors: School of Physical and Mathematical Sciences
• Format: Article
• Language: English
• Published: 2021
• Subjects: Science::Physics; Engineering::Materials::Functional materials; Hybrid Ferroelectric; Shear Strain
• Online Access: https://hdl.handle.net/10356/146195
• Institution: Nanyang Technological University

Materials that can produce large controllable strains are widely used in shape memory devices, actuators and sensors1,2, and great efforts have been made to improve the strain output3-6. Among them, ferroelastic transitions underpin giant reversible strains in electrically driven ferroelectrics or p...