Technological Ways of Reducing the Sintering Temperature of Ceramics Based on Cubic Pyrochlore

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发表日期：

2024年5月23日

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M. A. Marakhovskiy,
M. V. Talanov

摘要

Abstract

Ceramics of a Bi₂O₃–ZnO–Nb₂O₅ system (cubic pyrochlore) with homogeneous microstructures, high densities, and high dielectric parameters (30% higher than in traditional ceramic technology) are obtained via spark plasma sintering for the first time. Mechanisms of the ceramic framework’s formation are studied, and technological modes of sintering are optimized.