(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.

Cold sintering presents a transformative approach to ceramic and composite fabrication, utilising markedly lower temperatures than conventional sintering methods. By employing either a transient ...

ZnO varistor ceramics were synthesised by cold sintering/spark plasma sintering and post-annealing treatment. Intriguingly, the ZnO varistor ceramics present ultrahigh potential gradient, high ...

Professor Ian Reaney and researchers from the Department of Materials Science and Engineering at the University of Sheffield and Pennsylvania State University have released a new paper. This paper has ...

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 ...

In this study, the layered anisotropic structure of β-Li₂TiO₃ enables preferential dislocation slip under high pressure, amplified by nanoscale stress concentration, driving plastic deformation to ...

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

Ordinarily, when ceramic items are manufactured, the raw material has to be fired in a kiln at temperatures exceeding 1,000 ºC (1,832 ºF). Needless to say, it's a very energy-intensive process. Now, ...

Barium titanate is an important electroceramic material used in trillions of capacitors each year and found in most electronics. Researchers have produced the material at record low temperatures, and ...

University of Texas at Dallas researchers have developed a technology that enables same-day, 3D-printed dental restorations ...