Chinese researchers have discovered the leading cause of defects in the promising semiconductor material gallium nitride (GaN ...

In a major leap for solar technology, Chinese scientists have figured out how to create four-terminal (4T) perovskite-CIGS ...

Korean researchers develop Hypotaxy method for faster semiconductor production Korean scientists introduce innovative ...

A previous article compared silicon carbide power devices based on datasheet ... within the SiC MOSFET structure (Figure 2). This design suppresses the conduction of parasitic PN diodes, thereby ...

Each aluminum ion is surrounded by six oxygen ions. Emeralds are mainly made up of the mineral beryl, which is made from the elements beryllium, aluminum, silicon and oxygen. Beryl’s crystal structure ...

Emeralds are mainly made up of the mineral beryl, which is made from the elements beryllium, aluminum, silicon and oxygen. Beryl’s crystal structure is more complicated than corundum’s because ...

Rubies and emeralds have the colors they do because, like many substances, they absorb some colors of light. Most visible light, like sunlight, is composed of all the colors of the rainbow: red, ...

The US, China and Japan are working on research and development in gallium oxide crystal growth and productionizing gallium ...

Minimising semiconductor flaws will expand China’s price gap with US for advanced chips used in electronic warfare, aerospace ...