A semiconductor is a material or device that only conducts electricity under certain conditions. Some elements in the periodic table, such as carbon, silicon, and germanium, are intrinsic ...

Excitons, encountered in technologies like solar cells and TVs, are quasiparticles formed by an electron and a positively charged "hole," moving together in a semiconductor. Created when an electron ...

Silicon (Si) is a metalloid, element number 14 on the periodic table ... It's no exaggeration to say that silicon semiconductors changed the world. Within a human lifetime we've gone from ENIAC ...

The Korea Research Institute of Standards and Science has successfully developed a high-quality compound semiconductor ...

Unlike metals or even other doped semiconductors ... Diamonds, composed of transparent crystals of the element carbon, can be synthesized with small amounts of boron, adjacent to carbon on ...