Sintering and electrical properties of commercial PZT powders modified through mechanochemical activation
The effect of high-energy ball mechanochemical activation on microstructure and electrical properties of PZT from commercial PZT powder has been studied in this paper. The mechanochemical treatment destroys the large particles and refines the grains of the commercial PZT powder. The milled PZT powde...
| Main Authors: | , , , , , , , |
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| Other Authors: | |
| Format: | Journal Article |
| Language: | English |
| Published: |
2020
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| Subjects: | |
| Online Access: | https://hdl.handle.net/10356/139729 |
| _version_ | 1826112859651702784 |
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| author | Xiao, Zhuohao Li, Xianglin Dong, Xiaofeng Tang, Jianfeng Wang, Chuanhu Zhang, Tianshu Li, Sean Kong, Ling Bing |
| author2 | School of Materials Science & Engineering |
| author_facet | School of Materials Science & Engineering Xiao, Zhuohao Li, Xianglin Dong, Xiaofeng Tang, Jianfeng Wang, Chuanhu Zhang, Tianshu Li, Sean Kong, Ling Bing |
| author_sort | Xiao, Zhuohao |
| collection | NTU |
| description | The effect of high-energy ball mechanochemical activation on microstructure and electrical properties of PZT from commercial PZT powder has been studied in this paper. The mechanochemical treatment destroys the large particles and refines the grains of the commercial PZT powder. The milled PZT powder can be fully sintered at a very low temperature of 950 °C, which is much lower than that of the pristine powder. More importantly, the grain growth is effectively prevented, while electrical properties of the final PZT ceramics are well maintained, due to the significant reduction in sintering temperature. It is believed that this technique can be readily extended to other materials. |
| first_indexed | 2024-10-01T03:13:40Z |
| format | Journal Article |
| id | ntu-10356/139729 |
| institution | Nanyang Technological University |
| language | English |
| last_indexed | 2024-10-01T03:13:40Z |
| publishDate | 2020 |
| record_format | dspace |
| spelling | ntu-10356/1397292020-06-01T10:21:30Z Sintering and electrical properties of commercial PZT powders modified through mechanochemical activation Xiao, Zhuohao Li, Xianglin Dong, Xiaofeng Tang, Jianfeng Wang, Chuanhu Zhang, Tianshu Li, Sean Kong, Ling Bing School of Materials Science & Engineering Engineering::Materials Mechanochemical Activation PZT Powder The effect of high-energy ball mechanochemical activation on microstructure and electrical properties of PZT from commercial PZT powder has been studied in this paper. The mechanochemical treatment destroys the large particles and refines the grains of the commercial PZT powder. The milled PZT powder can be fully sintered at a very low temperature of 950 °C, which is much lower than that of the pristine powder. More importantly, the grain growth is effectively prevented, while electrical properties of the final PZT ceramics are well maintained, due to the significant reduction in sintering temperature. It is believed that this technique can be readily extended to other materials. 2020-05-21T05:34:14Z 2020-05-21T05:34:14Z 2018 Journal Article Xiao, Z., Li, X., Dong, X., Tang, J., Wang, C., Zhang, T., . . . Kong, L. B. (2018). Sintering and electrical properties of commercial PZT powders modified through mechanochemical activation. Journal of Materials Science, 53(19), 13769-13778. doi:10.1007/s10853-018-2360-y 0022-2461 https://hdl.handle.net/10356/139729 10.1007/s10853-018-2360-y 2-s2.0-85050574846 19 53 13769 13778 en Journal of Materials Science © 2018 Springer Science+Business Media, LLC, part of Springer Nature. All rights reserved. |
| spellingShingle | Engineering::Materials Mechanochemical Activation PZT Powder Xiao, Zhuohao Li, Xianglin Dong, Xiaofeng Tang, Jianfeng Wang, Chuanhu Zhang, Tianshu Li, Sean Kong, Ling Bing Sintering and electrical properties of commercial PZT powders modified through mechanochemical activation |
| title | Sintering and electrical properties of commercial PZT powders modified through mechanochemical activation |
| title_full | Sintering and electrical properties of commercial PZT powders modified through mechanochemical activation |
| title_fullStr | Sintering and electrical properties of commercial PZT powders modified through mechanochemical activation |
| title_full_unstemmed | Sintering and electrical properties of commercial PZT powders modified through mechanochemical activation |
| title_short | Sintering and electrical properties of commercial PZT powders modified through mechanochemical activation |
| title_sort | sintering and electrical properties of commercial pzt powders modified through mechanochemical activation |
| topic | Engineering::Materials Mechanochemical Activation PZT Powder |
| url | https://hdl.handle.net/10356/139729 |
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