In a significant advancement for semiconductor technology, researchers at UC Santa Barbara have unveiled novel three-dimensional (3D) transistors utilizing two-dimensional (2D) semiconductors. Their ...

The new bismuth-based transistor could revolutionize chip design, offering higher efficiency while bypassing silicon’s limitations.

For decades, the semiconductor industry has been laser-focused on shrinking silicon transistors, but Peking University researchers believe the future might lie in changing materials entirely.

Return of the gigahertz wars: New Chinese transistor uses bismuth instead of silicon to potentially sock it to Intel and TSMC with 40% more speed News By Jeremy Laird published 12 March 2025 ...

The researchers, led by physical chemistry professor Peng Hailin, said their self-engineered 2D transistor could operate 40 per cent faster than Intel and TSMC’s cutting-edge 3-nanometre silicon ...

Some also include current sensing. The paralleled silicon IGBT and GaN hemt efficiency argument goes like this: The GaN transistor has low conduction and low switching losses at low traction loads, ...

Carbon nanotube transistors are finally making progress for potential use in advanced logic chips after nearly a quarter century in R&D. The question now is whether they will move out of the lab and ...