A new composite piezoactive material for additive technologies based on stereolithography

D. I. Makarev^a, N. A. Shvetsova^a, A. V. Yudin<sup>b

a</sup> Southern Federal University, Rostov-on-Don
^b Southern Research Center of the Russian Academy of Sciences, Rostov-on-Don

Abstract: A new piezoactive composite material based on the “polymer – porous piezoceramics” system has been developed, in which a ultraviolet curable photopolymer resin is used as the matrix. The material exhibits high values of the longitudinal piezoelectric modulus and is suitable for use as a working material in the fabrication of active elements using ultraviolet stereolithography technology. The results of investigations into the electromechanical properties of the material are presented.

Keywords: piezoactive composite, porous piezoceramics, photopolymer resin, additive technologies, stereolithography.

Received: 19.03.2025
Revised: 18.04.2025
Accepted: 21.04.2025

DOI: 10.61011/PJTF.2025.14.60765.20318

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