While the method of flash sintering can reduce the temperatures and time required to process ceramics in comparison with traditional methods, the technique often ...

Study using VPP to form SiC with sintering aids, achieving sub‑2000°C densification and improved microstructure.

A new techno-economic analysis shows that the energy intensive ceramic industry would gain both financial and environmental benefits if it moved to free the cold sintering process from languishing in ...

(Nanowerk Spotlight) Ceramics are an important class of materials with widespread applications in electronics and energy storage due to their high thermal, mechanical, and chemical stability.

With the aim to improve the thermal conductivity of yttria dispersed AlN ceramics through a short time and low temperature treatment under nitrogen atmosphere, millimeter wave (MMW) heating was ...

Zirconium carbide (ZrC) ceramics, essential for hypersonic vehicles and next-generation nuclear systems, are notoriously difficult to sinter and are inherently brittle. Researchers have now developed ...

A novel ultra-fast high-temperature pre-sintering (UHS) followed by conventional pressureless sintering (CS) strategy was employed for the first time to prepare transparent AlON ceramics. The prepared ...

In an exciting development for the field of aerospace engineering, the lightweight materials of airplanes and rockets might soon be getting stronger. A new method for making ceramic materials — which ...

For the first time, researchers have created a nanocomposite of ceramics and a two-dimensional material, opening the door for new designs of nanocomposites with such applications as solid-state ...

The scientists placed a 'pellet' of ceramic material between two strips of carbon, which can 'sinter' the material - making it resilient - in seconds (University of Maryland) A “breakthrough” method ...