A new route to fabricate barium titanate with high permittivity
Source abstract
Abstract
Abstract BaTiO 3 ceramics with high permittivity were fabricated with BaTiO 3 and SiO 2 by the ball-milling method. An ultra-fast sintering method was applied to preserve the high-temperature microstructure of the reduced ceramics for further study of the interface microstructure and related permittivity property. The newly formed BST (Ba 2 TiSi 2 O 8 , fresnoite) interface acts as an oxidation barrier during the annealing process and a dielectric barrier in the final ceramics. The ball milling method may be used to fabricate supercapacitors with high density.
Source: openaire · Quality: candidate unverified · Source record ↗
Research context
OpenAlex topics: Dielectric properties of ceramics · Ferroelectric and Piezoelectric Materials · Microwave Dielectric Ceramics Synthesis
SciVX discovery tags are terminology-based. OpenAlex topics are source-provided classifications.
References (29)
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