GREEN ISLAND, N.Y.--(BUSINESS WIRE)--Crystal IS, an Asahi Kasei company, today announced the successful production of a 4-inch (100 mm) diameter single-crystal aluminum nitride (AlN) substrate. This ...

Mucic acid crystals grown from a water-based solution achieved a record-breaking stiffness for an organic crystal. Stiffness is often described as the measure of resistance to deformation when a ...

IN the course of some work on crystal-grain phenomena in creep specimens of aluminium alloys, we have used the polarized light technique for microscopic examination described by Hone and Pearson 1, ...

Exposure to ultraviolet (UV) radiation is a risk factor for skin cancer and other diseases. The risk increases when sunlight, the natural source of UV radiation, is combined with artificial sources ...

Following the first reported 100 mm diameter AlN in 2023, the company now announces improved wafer quality based on specification for UVC LEDs Comparison of Crystal IS 100 mm bulk aluminum nitride ...

ALUMINIUM plates with large crystals, obtained by recrystallization of fine-grain material, show many crystals with a particular type of grain boundary: they appear as 'pointed' inclusions at the edge ...

Researchers have found special atomic patterns called quasicrystals in 3D-printed aluminum alloys. Quasicrystals increase the strength of 3D-printed aluminum, the researchers discovered, making it ...

This image, from a scanning electron microscope, shows formations of aluminum tobermite crystals in a volcanic ash sample from the Campi Flegrei Volcano in Italy. X-ray experiments at Berkeley Lab's ...

NEW YORK & TOKYO & DÜSSELDORF--(BUSINESS WIRE)--Crystal IS, an Asahi Kasei company, today announced the successful serial production of 100 mm diameter single-crystal aluminum nitride (AlN) substrates ...