|
Piezoceramic-polymer and piezoceramic-cement composites: A brief review |
|---|---|
| รหัสดีโอไอ | |
| Creator | Suchittra INTHONG |
| Title | Piezoceramic-polymer and piezoceramic-cement composites: A brief review |
| Contributor | Sukum EITSSAYEAM, Jerapong TONTRAKOON, Tawee TUNKASIRI |
| Publisher | Metallurgy and Materials Science Research Institute Chulalongkorn University |
| Publication Year | 2562 |
| Journal Title | Journal of Metals Materials and Minerals |
| Journal Vol. | 29 |
| Journal No. | 2 |
| Page no. | 21-26 |
| Keyword | Piezoceramic-polymer, Piezoceramic-cement, Composites |
| URL Website | http://ojs.materialsconnex.com/index.php/jmmm/article/view/522 |
| Website title | Piezoceramic-polymer and piezoceramic-cement composites: A brief review | Inthong | Journal of Metals Materials and Minerals |
| ISSN | 8576149 |
| Abstract | The physical properties of piezoceramic-polymers and lead-based or lead-free - Portland cement or geopolymer are described as part of this brief review. The connectivities such as 0-3, 1-3, 2-2 and 3-3 were employed to fabricate the composites. Their physical properties such as dielectric, coupling constant, acoustic impedance etc. were measured. The acoustic impedance obtained from the PZT-epoxy resin (0-3/1-3 connectivity) showed quite low. This can be further developed to match with water or human tissue for both hydrophone and medical applications. The properties of the composites containing lead-based or lead-free cement or geopolymer were also revealed. The results prove that these composites have a high potential to be employed as green building materials and smart concrete sensors in the future. A thin film of piezopolymer-metal oxide composite could also be developed to perform energy harvesting properties. |
