One of the graduate students, Seymour Benzer, accidentally discovered that a crystal of germanium -- a semiconductor which was not well understood at the time -- could withstand higher voltage ...

Germanium is a semiconductor in group IVA of the periodic table. It has an atomic number of 32, an atomic weight of 72.59, and a density of 5.32 Mg/m 3. Its melting temperature is 937.4 C. Germanium ...

Germanium-tin (GeSn) alloys are emerging as promising materials in the field of semiconductor devices, particularly for applications in photonics and optoelectronics. These alloys combine the ...

Germanium nanocrystals and quantum dots are emerging materials in the field of semiconductors, offering unique properties that enhance the performance of various electronic and optoelectronic devices.

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 ...

Scientists have developed the first electrically pumped continuous-wave semiconductor laser composed ... Built from stacked ultrathin layers of silicon germanium-tin and germanium-tin, this ...

Liao added that while the charge trapping in silicon/germanium heterojunctions can be understood by semiconductor theory, it was still striking to directly observe it experimentally.

Beijing on Monday announced export controls on gallium and germanium—two obscure minerals key to the production of semiconductors, electric vehicles and aerospace manufacturing. And now the ...

One US semiconductor wafer manufacturer said on Tuesday it was applying for export permits, while a China-based germanium producer said buyer enquiries had come in as prices surged. The eight ...

arguing that the semiconductor industry requires international cooperation. Its limits on exports of gallium and germanium could have far-reaching consequences for several strategic industries ...