Domain Morphology and Piezoelectric Properties of Si-doped PMS-PZT Piezoelectric Ceramics Affected by Grain Boundary Action

Abstract

Abstract: The microstructure, phase properties and domain morphology of Si-doped PMS-PZT ceramics were
investigated by using X-ray diffraction (XRD), transmission electron microscope (TEM) and energy dispersive spectrometry (EDS). XRD results
indicate that all specimens show perovskite structure and tetragonal distortion (c/a) increases as the dopant content increases. TEM results
show that domain morphology evolves from the normal herringbone domain to micron-sized lenticular shape domain structure, and finally changes to
“wavy” pattern as SiO₂ content changes from 0--1wt%. The nano-scale secondary phases of SiO₂ and PbSiO₃ were observed on the
grain boundary, and the twinned ZrO₂ was found surrounded by PMS-PZT perovskite phase. The mechanism of the appearance of twinned ZrO₂
and its content increase with the increase of Si concentration were discussed.

Key words: PMS-PZT, TEM, piezoelectric, domain structure

CLC Number:

TQ174
TM282

ZHU Zhi-Gang,LI Bao-Shan,LI Guo-Rong,ZHENG Liao-Ying,YIN Qing-Rui. Domain Morphology and Piezoelectric Properties of Si-doped PMS-PZT Piezoelectric Ceramics Affected by Grain Boundary Action[J]. Journal of Inorganic Materials.

[1]	WEI Xiangxia, ZHANG Xiaofei, XU Kailong, CHEN Zhangwei. Current Status and Prospects of Additive Manufacturing of Flexible Piezoelectric Materials [J]. Journal of Inorganic Materials, 2024, 39(9): 965-978.
[2]	QUAN Wenxin, YU Yiping, FANG Bing, LI Wei, WANG Song. Oxidation Behavior and Meso-macro Model of Tubular C/SiC Composites in High-temperature Environment [J]. Journal of Inorganic Materials, 2024, 39(8): 920-928.
[3]	TAN Min, CHEN Xiaowu, YANG Jinshan, ZHANG Xiangyu, KAN Yanmei, ZHOU Haijun, XUE Yudong, DONG Shaoming. Microstructure and Oxidation Behavior of ZrB₂-SiC Ceramics Fabricated by Tape Casting and Reactive Melt Infiltration [J]. Journal of Inorganic Materials, 2024, 39(8): 955-964.
[4]	HUANG Jianfeng, LIANG Ruihong, ZHOU Zhiyong. Effects of W/Cr Co-doping on the Crystal Structure and Electric Properties of CaBi₂Nb₂O₉ Piezoceramics [J]. Journal of Inorganic Materials, 2024, 39(8): 887-894.
[5]	CHEN Qian, SU Haijun, JIANG Hao, SHEN Zhonglin, YU Minghui, ZHANG Zhuo. Progress of Ultra-high Temperature Oxide Ceramics: Laser Additive Manufacturing and Microstructure Evolution [J]. Journal of Inorganic Materials, 2024, 39(7): 741-753.
[6]	WU Yuhao, PENG Renci, CHENG Chunyu, YANG Li, ZHOU Yichun. First-principles Study on Mechanical Properties and Melting Curve of Hf_xTa_1-_xC System [J]. Journal of Inorganic Materials, 2024, 39(7): 761-768.
[7]	ZHANG Yuyu, WU Yicheng, SUN Jia, FU Qiangang. Preparation and Wave-absorbing Properties of Polymer-derived SiHfCN Ceramics [J]. Journal of Inorganic Materials, 2024, 39(6): 681-690.
[8]	CAI Feiyan, NI Dewei, DONG Shaoming. Research Progress of High-entropy Carbide Ultra-high Temperature Ceramics [J]. Journal of Inorganic Materials, 2024, 39(6): 591-608.
[9]	LI Jie, LUO Zhixin, CUI Yang, ZHANG Guangheng, SUN Luchao, WANG Jingyang. CMAS Corrosion Resistance of Y₃Al₅O₁₂/Al₂O₃ Ceramic Coating Deposited by Atmospheric Plasma Spraying [J]. Journal of Inorganic Materials, 2024, 39(6): 671-680.
[10]	ZHANG Xinghong, WANG Yiming, CHENG Yuan, DONG Shun, HU Ping. Research Progress on Ultra-high Temperature Ceramic Composites [J]. Journal of Inorganic Materials, 2024, 39(6): 571-590.
[11]	LIU Song, ZHANG Faqiang, LUO Jin, LIU Zhifu. 0.9BaTiO₃-0.1Bi(Mg_1/2Ti_1/2)O₃ Ferroelectric Thin Films: Preparation and Energy Storage [J]. Journal of Inorganic Materials, 2024, 39(3): 291-298.
[12]	JIANG Qiang, SHI Lizhi, CHEN Zhengran, ZHOU Zhiyong, LIANG Ruihong. Preparation and Properties of Hard PZT Piezoelectric Ceramics Poled above Curie Temperature and Multilayer Actuators [J]. Journal of Inorganic Materials, 2024, 39(10): 1091-1099.
[13]	PENG Ping, TAN Litao. Structure and Piezoelectric Properties of CuO-doped (Ba,Ca)(Ti,Sn)O₃ Ceramics [J]. Journal of Inorganic Materials, 2024, 39(10): 1100-1106.
[14]	HAO Yongxin, QIN Juan, SUN Jun, YANG Jinfeng, LI Qinglian, HUANG Guijun, XU Jingjun. Impact of Crucible Bottom Shape on the Growth of Congruent Lithium Niobate Crystals by Czochralski Method [J]. Journal of Inorganic Materials, 2024, 39(10): 1167-1174.
[15]	KE Xin, XIE Bingqing, WANG Zhong, ZHANG Jingguo, WANG Jianwei, LI Zhanrong, HE Huijun, WANG Limin. Progress of Interconnect Materials in the Third-generation Semiconductor and Their Low-temperature Sintering of Copper Nanoparticles [J]. Journal of Inorganic Materials, 2024, 39(1): 17-31.

Domain Morphology and Piezoelectric Properties of Si-doped PMS-PZT Piezoelectric Ceramics Affected by Grain Boundary Action

PDF (PC)

Knowledge

Cited

Abstract

Cite this article

share this article

References

Related Articles 15

Recommended Articles

Metrics

Comments