Artículo
CaO–MgO–SiO2–P2O5- based multiphase bio-ceramics fabricated by directional solidification: Microstructure features and in vitro bioactivity studies
Autor/es | Díaz Pérez, María
Grima, Lorena Moshtaghion, Bibi Malmal Peña, José Ignacio |
Departamento | Universidad de Sevilla. Departamento de Física de la Materia Condensada |
Fecha de publicación | 2021 |
Fecha de depósito | 2023-01-17 |
Publicado en |
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Resumen | In vitro activity is important when considering the choice of a multiphasic bioceramic scaffold as phases can dissolve or transform at different rates. The aim of this study is focused on the synthesis and in vitro analysis ... In vitro activity is important when considering the choice of a multiphasic bioceramic scaffold as phases can dissolve or transform at different rates. The aim of this study is focused on the synthesis and in vitro analysis of multiphasic ceramics obtained from the melt by directional solidification. Depending on the growth rate of the new composition different bioactive phases coexist in the same sample: akermanite, monticellite, tricalcium phosphate and Nurse’s A phase, all of them with potential in the medical area as implant for bone or dental repair. With the knowledge of what and how phases dissolve first, it was possible to design materials to get porous scaffolds or more stable ceramics. |
Agencias financiadoras | Universidad de Zaragoza Ministerio de Ciencia e Innovación (MICIN). España Junta de Andalucía |
Identificador del proyecto | PID2019-103847RJ-I00
P18-RTJ-1972 |
Cita | Díaz Pérez, M., Grima, L., Moshtaghion, B.M. y Peña, J.I. (2021). CaO–MgO–SiO2–P2O5- based multiphase bio-ceramics fabricated by directional solidification: Microstructure features and in vitro bioactivity studies. Ceramics International, 47 (12), 17041-17048. https://doi.org/10.1016/j.ceramint.2021.03.011. |
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