BaTiO3-based lead-free electroceramics are increasingly used in many electronic applications. The improvement of its electromechanical properties might lie in crystalline lattice modification by introducing oxygen vacancies. The literature currently lacks a comprehensive study of oxygen vacancies and their influence on the performance of BaTiO3-based ceramics. The project will focus on inducing oxygen vacancies by various sintering conditions and their effects on the material's properties.

CEITEC VUT-J-23-8308

Czech

Mařák Vojtěch, Ing., Ph.D. - principal person responsible
Drdlík Daniel, doc. Ing., Ph.D. - fellow researcher

Advanced Multifunctional Ceramics
- responsible department (6.3.2023 - not assigned)
Central European Institute of Technology BUT
- responsible department (27.1.2023 - 6.3.2023)
Advanced Multifunctional Ceramics
- beneficiary (1.1.2023 - 31.12.2023)

MAŘÁK, V.; DRDLÍK, D.; BIJALWAN, V.; TOFEL, P.; ERHART, J.; CHLUP, Z.; MACA, K. Effect of alumina or zirconia particles on the performance of lead-free BCZT piezoceramics. CERAMICS INTERNATIONAL, 2024, vol. 50, no. 24, p. 53491-53501. ISSN: 1873-3956.
Detail

Responsibility: Mařák Vojtěch, Ing., Ph.D.