Effects of Mn-doping on the structure and electrical properties of Sm-PMN-PT piezoceramics
Mn[Formula: see text]-modified [Formula: see text] ceramics were prepared via a solid-state reaction approach. Results of detailed characterizations revealed that the addition of Mn[Formula: see text] has influence on the grain size, and all samples exhibit a pure perovskite structure. As the conten...
| Main Authors: | , , , , , , , , |
|---|---|
| Format: | Article |
| Language: | English |
| Published: |
World Scientific Publishing
2023-06-01
|
| Series: | Journal of Advanced Dielectrics |
| Subjects: | |
| Online Access: | https://www.worldscientific.com/doi/10.1142/S2010135X23500042 |
| _version_ | 1797797899835277312 |
|---|---|
| author | Chaofeng Wu Wen Gong Jinfeng Geng Jianye Cui Lipeng Mi Jingkai Nie Qiang He Jiajiu Li Fang-Zhou Yao |
| author_facet | Chaofeng Wu Wen Gong Jinfeng Geng Jianye Cui Lipeng Mi Jingkai Nie Qiang He Jiajiu Li Fang-Zhou Yao |
| author_sort | Chaofeng Wu |
| collection | DOAJ |
| description | Mn[Formula: see text]-modified [Formula: see text] ceramics were prepared via a solid-state reaction approach. Results of detailed characterizations revealed that the addition of Mn[Formula: see text] has influence on the grain size, and all samples exhibit a pure perovskite structure. As the content of manganese increases, the volume of tetragonal phase increases. The ceramics with 1.5 mol.% Mn[Formula: see text] show a high electro-strain of 0.151% at 2 kV/mm. Therefore, this study provides a new insight into the role of Mn[Formula: see text] addition in tailoring the electrical properties of the Sm-PMN-PT ceramics by acceptor doping. |
| first_indexed | 2024-03-13T03:55:19Z |
| format | Article |
| id | doaj.art-dab691f2a2a04d9d8e6a81bdbafce2e0 |
| institution | Directory Open Access Journal |
| issn | 2010-135X 2010-1368 |
| language | English |
| last_indexed | 2024-03-13T03:55:19Z |
| publishDate | 2023-06-01 |
| publisher | World Scientific Publishing |
| record_format | Article |
| series | Journal of Advanced Dielectrics |
| spelling | doaj.art-dab691f2a2a04d9d8e6a81bdbafce2e02023-06-22T06:45:44ZengWorld Scientific PublishingJournal of Advanced Dielectrics2010-135X2010-13682023-06-01130310.1142/S2010135X23500042Effects of Mn-doping on the structure and electrical properties of Sm-PMN-PT piezoceramicsChaofeng Wu0Wen Gong1Jinfeng Geng2Jianye Cui3Lipeng Mi4Jingkai Nie5Qiang He6Jiajiu Li7Fang-Zhou Yao8Center of Advanced Ceramic Materials and Devices, Yangtze Delta Region Institute of Tsinghua University, Zhejiang 314006, P. R. ChinaCenter of Advanced Ceramic Materials and Devices, Yangtze Delta Region Institute of Tsinghua University, Zhejiang 314006, P. R. ChinaState Grid Henan Electric Power Research Institute, Zhengzhou 450052, P. R. ChinaState Grid Jinhua Power Supply Company, Jinhua 321001, P. R. ChinaState Grid East Inner Mongolia Electric Power Research Institute, Hohhot 010020, P. R. ChinaState Key Laboratory of Advanced Power Transmission Technology, Global Energy Interconnection Research Institute Co. Ltd., Changping District, Beijing 102209, P. R. ChinaState Key Laboratory of Advanced Power Transmission Technology, Global Energy Interconnection Research Institute Co. Ltd., Changping District, Beijing 102209, P. R. ChinaFoshan (Southern China) Institute for New Materials, Foshan 528200, P. R. ChinaCenter of Advanced Ceramic Materials and Devices, Yangtze Delta Region Institute of Tsinghua University, Zhejiang 314006, P. R. ChinaMn[Formula: see text]-modified [Formula: see text] ceramics were prepared via a solid-state reaction approach. Results of detailed characterizations revealed that the addition of Mn[Formula: see text] has influence on the grain size, and all samples exhibit a pure perovskite structure. As the content of manganese increases, the volume of tetragonal phase increases. The ceramics with 1.5 mol.% Mn[Formula: see text] show a high electro-strain of 0.151% at 2 kV/mm. Therefore, this study provides a new insight into the role of Mn[Formula: see text] addition in tailoring the electrical properties of the Sm-PMN-PT ceramics by acceptor doping.https://www.worldscientific.com/doi/10.1142/S2010135X23500042Perovskite structureMn additionSm-PMN-PT ceramicselectro-strainacceptor doping |
| spellingShingle | Chaofeng Wu Wen Gong Jinfeng Geng Jianye Cui Lipeng Mi Jingkai Nie Qiang He Jiajiu Li Fang-Zhou Yao Effects of Mn-doping on the structure and electrical properties of Sm-PMN-PT piezoceramics Journal of Advanced Dielectrics Perovskite structure Mn addition Sm-PMN-PT ceramics electro-strain acceptor doping |
| title | Effects of Mn-doping on the structure and electrical properties of Sm-PMN-PT piezoceramics |
| title_full | Effects of Mn-doping on the structure and electrical properties of Sm-PMN-PT piezoceramics |
| title_fullStr | Effects of Mn-doping on the structure and electrical properties of Sm-PMN-PT piezoceramics |
| title_full_unstemmed | Effects of Mn-doping on the structure and electrical properties of Sm-PMN-PT piezoceramics |
| title_short | Effects of Mn-doping on the structure and electrical properties of Sm-PMN-PT piezoceramics |
| title_sort | effects of mn doping on the structure and electrical properties of sm pmn pt piezoceramics |
| topic | Perovskite structure Mn addition Sm-PMN-PT ceramics electro-strain acceptor doping |
| url | https://www.worldscientific.com/doi/10.1142/S2010135X23500042 |
| work_keys_str_mv | AT chaofengwu effectsofmndopingonthestructureandelectricalpropertiesofsmpmnptpiezoceramics AT wengong effectsofmndopingonthestructureandelectricalpropertiesofsmpmnptpiezoceramics AT jinfenggeng effectsofmndopingonthestructureandelectricalpropertiesofsmpmnptpiezoceramics AT jianyecui effectsofmndopingonthestructureandelectricalpropertiesofsmpmnptpiezoceramics AT lipengmi effectsofmndopingonthestructureandelectricalpropertiesofsmpmnptpiezoceramics AT jingkainie effectsofmndopingonthestructureandelectricalpropertiesofsmpmnptpiezoceramics AT qianghe effectsofmndopingonthestructureandelectricalpropertiesofsmpmnptpiezoceramics AT jiajiuli effectsofmndopingonthestructureandelectricalpropertiesofsmpmnptpiezoceramics AT fangzhouyao effectsofmndopingonthestructureandelectricalpropertiesofsmpmnptpiezoceramics |