Sentences with phrase «electron mobility transistors»

High - power gallium nitride - based high electron mobility transistors (HEMTs) are appealing in this regard because they have the potential to replace bulkier, less efficient transistors, and are also more tolerant of the harsh radiation environment of space.

Not exact matches

Bound together by the relatively weak intermolecular attraction known as the van der Waals force, GBN heterostructures have shown high potential to serve as platforms not only for high - electron - mobility transistors, but also for optoelectronic applications, including photodetectors and photovoltaic cells.

Built into the receiver are low - noise amplifiers on the basis of high - speed transistors using indium - gallium - arsenide - semiconductor layers with very high electron mobility.

But it's possible to use indium arsenide, gallium arsenide, gallium nitride or other so - called III - V materials from group III and group V. Being from different groups on the periodic table means transistor materials would have different properties, and the big one here is better electron mobility.

a-Si typically has lower electron mobility than poly - Si, which means slower on / off switching times and larger required transistor sizes, making it tricker to produce very high resolution panels.