高性能铌酸钾钠基陶瓷压电常数温度稳定性及其与外场下结构演变的关联研究

52002252
2020
E0206.功能陶瓷
郑婷
青年科学基金项目
副研究员
四川大学
24万元
结构演变;物理机理;温度稳定性;压电常数;无铅压电陶瓷
2021-01-01到2023-12-31
  • 中英文摘要
  • 结题摘要
  • 结题报告
  • 项目成果
  • 项目参与人
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序号 标题 类型 作者
1 Structural origin of excellent fatigue resistance in KNN-based ceramics with multiphase coexistence 期刊论文 Lingjie Wu;Ting Zheng;Jiagang Wu
2 Simultaneous Realization of Good Piezoelectric and Strain Temperature Stability via the Synergic Contribution from Multilayer Design and Rare Earth Doping 期刊论文 Yumin Zhang;Yungang Yu;Nan Zhang;Ting Zheng;Jiagang Wu
3 Establishing a Relationship between the Piezoelectric Response and Oxygen Vacancies in Lead-Free Piezoelectrics 期刊论文 Deqing Tai;Xuan Zhao;Ting Zheng;Jiagang Wu
4 Insights into the Correlation between Tetragonal Phase and Temperature Stability of Potassium Sodium Niobate Based Ceramics from Domain Behaviors 期刊论文 Haoyue Xue;Ting Zheng;Jiagang Wu
5 Competitive mechanism of temperature-dependent electrical properties in BiFeO3 -BaTiO3 ferroelectrics controlled by domain evolution 期刊论文 Chongyang Li;Ting Zheng;Jiagang Wu
6 Property Regulation Principle in Mn-Doped BF–BT Ceramics: Competitive Control of Domain Switching By Defect Dipoles and Domain Configuration 期刊论文 Bing Li;Chongyang Li;Ting Zheng;Jiagang Wu
7 Excellent fatigue resistance in Sb nonstoichiometric KNN-based ceramics by engineering relaxor multiphase state 期刊论文 Lingjie Wu;Ting Zheng;Jiagang Wu
8 Grain Boundary Diffusion Hardening in Potassium Sodium Niobate-Based Ceramics with Full Gradient Composition and High Piezoelectricity 期刊论文 Yumin Zhang;Xinya Feng;Fei Li;Dechao Meng;Ting Zheng;Jiagang Wu
9 Electric-Field-Insensitive Temperature Stability of Strain in KNN Multilayer Composite Ceramics 期刊论文 Yungang Yu;Xiaoming Shi;Haoyue Xue;Nan Zhang;Ting Zheng;Houbing Huang;Jianguo Zhu;Jiagang Wu
10 Symmetry of the Underlying Lattice in (K,Na)NbO3‑Based Relaxor Ferroelectrics with Large Electromechanical Response 期刊论文 Nan Zhang;Ting Zheng;Ning Li;Chunlin Zhao;Jie Yin;Yang Zhang;Haijun Wu;Stephen J. Pennycook;Jiagang Wu
11 Enhanced pyroelectric performance in potassium sodium niobate‐based ceramics via multisymmetries coexistence design 期刊论文 Yuntao Huang;Haoyue Xue;Ting Zheng;Jiagang Wu
12 Compositionally Graded KNN-Based Multilayer Composite with Excellent Piezoelectric Temperature Stability 期刊论文 Ting Zheng;Yungang Yu;Haobin Lei;Fei Li;Shujun Zhang;Jianguo Zhu;Jiagang Wu
13 Manipulating temperature stability in KNN-based ceramics via defect design 期刊论文 Ruichen Li;Xi-xi Sun;Xiang Lv;Ting Zheng;Jiagang Wu
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