Gallium nitride (GaN)-based high electron mobility transistors (HEMTs) are a type of field-effect transistors (FETs) designed to operate at very high frequencies with low noise. As such, they have ...

Thin films play a crucial role in the fabrication of several components and devices, such as protective coatings, integrated circuits, solar cells, and optical ...

Thin film technology focuses on the deposition and analysis of functional material layers on a substrate. These layers are essential building blocks in modern devices, like the microchips found in ...

Zinc-tin alloy sputtering targets play a vital role in thin-film deposition for semiconductor fabrication, optical coatings, ...

Mars just gave up one of its oldest secrets — and it took a decade, a spacecraft, and a cosmic cannonball to catch it in the act. For the first time, NASA’s MAVEN mission has directly observed a ...

Sputtering targets are the source materials for the preparation of sputtered thin films. In particular, high-purity sputtering targets are used in the physical vapor deposition (PVD) process for the ...

Researchers at University of Tsukuba have developed a technology for real-time estimation of the valence state and growth rate of iron oxide thin films during their formation. This novel technology ...

ULVAC is shipping PZT piezoelectric thin-film sputtering equipment which advances the development of MEMS devices. It used to be impossible to fabricate PZT piezoelectric thin films, which constitute ...

Many applications use a manufacturing process known as thin-film sputtering deposition. The typical sputtering process uses an ion beam to impact the surface of a sputter material such as gold, silver ...