Penn State researchers have developed a new method for sintering, a widely used manufacturing process for powdered materials. Using far less time and energy than the standard approach, the new method ...

Both hobbyists' pottery and engineered high-performance ceramics are only useable after they are fired for hours at high temperatures, usually above 1000 °C. The sintering process that takes place ...

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Silicon nitride ceramics are widely used in structural applications because they have low density yet are very tough. Their damage tolerance is based upon an interlocking microstructure of elongated ...

An ultrafast method can drastically reduce the time needed to synthesize ceramics, cutting prep time from several hours to less than a minute (Science 2020, DOI: 10.1126/science.aaz7681). The ...

(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.

A centuries-old materials bonding process is being tested aboard the International Space Station in an experiment that could pave the way for more materials research of its kind aboard the orbiting ...

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, ...