Excellent temperature–humidity stability in (Tb1/2Ta1/2) xTi1-xO2 ceramics with colossal permittivity and low–loss tangent

N Thongyong, K Sreejivungsa, P Kawee… - Journal of Alloys and …, 2024 - Elsevier
Colossal permittivity (CP) materials are critical in ceramic capacitor applications and have
been extensively studied. However, investigations into their dielectric properties under …

Temperature dependences of phase composition, densification, and thermal/chemical stability of Sr0. 5Zr2 (PO4) 3-Nd0. 5Sm0. 5PO4 composite ceramics for nuclear …

D Liu, J Wang, J Wang, K Liu, J Wen, J Xu… - Journal of the European …, 2024 - Elsevier
A kind of Sr 0.5 Zr 2 (PO 4) 3-Nd 0.5 Sm 0.5 PO 4 (hereinafter SrZP-Nd 0.5 Sm 0.5 PO 4)
composite ceramics was prepared through a one-step microwave sintering technique …

Microstructure and hardness of two-step reverse-polarity flash sintered high-purity Al2O3 ceramics

S Yang, Y Dai, N Han, Z Wang, S Chen, Y Wang… - Ceramics …, 2024 - Elsevier
In this work, high-purity alumina ceramics were prepared by using two-step reverse polarity
flash sintering (PR-FS). The effects of the time distribution between the first flash and the …