Titanium dioxide nanoparticles (TiO2 NPs) have some limitations, such as their low surface
area, high bandgap energy, and low recycling ability. To overcome these limitations, TiO2 …

In this study, we report highly transparent Y 2 O 3 ceramics fabricated by hot-pressing only at
1500° C without a HIP treatment, featuring in-line transmittance levels of 77% and 84% at a …

Fine‐grained and dense highly transparent Y2O3 ceramics have been successfully
prepared using high sintering activity mesoporous Y2O3 powders without any additive by …

Abstract 5 at.% Yb: Y 2 O 3 transparent ceramics were fabricated using vacuum sintering
plus HIP. The ceramics doped with 1 at.% ZrO 2 as the sintering additive were densified at …

Visible and IR windows require a combination of high optical transparency and superior
thermal and mechanical properties. Materials, fabrication and characterization of transparent …

A facile methodology of synthesizing highly reactive, round-edged, Sulfur–free nano Y 2 O 3
powders to fabricate submicron IR transparent yttria ceramics having a unique combination …

Two-step sintering of titanium-doped Y 2 O 3 was carried out using monodispersed sub-
micrometer powder. The effect of titanium dopant concentration on the sinterability and …

In the present work, transparent Y 2 O 3 ceramics were prepared via colloidal processing
method using ZrO 2-coated nano-sized Y 2 O 3 powders. The chemical precipitation method …

Y 2 O 3 transparent ceramics were fabricated by using vacuum sintering followed by hot
isostatic pressing (HIPing). After HIP, large pores were eliminated, but a certain amount of …

The etching properties of four types of transparent ceramics: sapphire (a single crystalline α-
Al 2 O 3), γ-AlON (γ-aluminum oxynitride), Mg-spinel (MgAl 2 O 4), and Y 2 O 3, as well as a …