Synthesis of Spherical Powder of Lead-Free BCZT Piezoceramics and Binder Jetting Additive Manufacturing of Triply Periodic Minimum Surface Lattice Structures

The article presents the results of the synthesis of lead-free piezoceramic materials (Ba(0.9)Ca(0.1))(Ti(0.9)Zr(0.1))O(3) (BCZT system) in spherical powder form and their subsequent application in the binder jetting additive manufacturing process. Green models were manufactured using this powder ma...

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Detalles Bibliográficos
Autores principales: Sufiiarov, Vadim, Kantyukov, Artem, Popovich, Anatoliy, Sotov, Anton
Formato: Online Artículo Texto
Lenguaje:English
Publicado: MDPI 2022
Materias:
Article
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC9504795/
https://www.ncbi.nlm.nih.gov/pubmed/36143601
http://dx.doi.org/10.3390/ma15186289
Descripción
Sumario:The article presents the results of the synthesis of lead-free piezoceramic materials (Ba(0.9)Ca(0.1))(Ti(0.9)Zr(0.1))O(3) (BCZT system) in spherical powder form and their subsequent application in the binder jetting additive manufacturing process. Green models were manufactured using this powder material with binder jetting, different sintering modes were investigated, and the functional piezoelectric properties were measured. Lattice structures with triply periodic minimum surface topologies, such as Gyroid and Schwarz, were designed and manufactured. It is shown that the functional properties of lattice structures depend on the parameters of the cells and the chosen topology.

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