Here is why gallium nitride (GaN) is the natural successor to silicon MOSFETs in the 100–650 V class of power devices.
Beyond defence, GaN also has strong civilian potential. “GaN can handle more current and switch at higher frequency, which reduces the size and weight of power systems,” Gupta said, noting that ...
Thermal treating of metallic magneiusm on gallium nitride semiconductor results in the formation of a distinctive superlattice structure. Magnesium, nitrogen, gallium atoms are shown in orange, blue, ...
For the small-signal frequency performance the researchers report for a 100nm-gate HEMT cut-off (f T )/maximum oscillation (f max) respective values of 100GHz/254GHz at 10V drain. The f max value for ...
Crystals are wonders of nature and science with important applications in electronics and optics. Scientists have new insights into how gallium nitride crystals grow. Gallium nitride crystals are in ...
Researchers succeed in the direct bonding of diamond and gallium nitride (GaN) at room temperature and demonstrate that the bond can withstand heat treatments of 1,000 degrees Celsius, making it ideal ...
“A method to improve the performance of ultraviolet light-emitting diodes (UV-LEDs) with stair-like Si-doping GaN layer is investigated. The high-resolution X-ray diffraction shows that the UV-LED ...
The Nature Index 2025 Research Leaders — previously known as Annual Tables — reveal the leading institutions and countries/territories in the natural and health sciences, according to their output in ...
Blue lasers with surface gratings are delivering quantum precision from millimetre footprints. The visible spectrum is an exciting frontier for laser diode technology. Here emerging applications exist ...
Some results have been hidden because they may be inaccessible to you
Show inaccessible results