A research team has developed an n-channel diamond MOSFET (metal-oxide-semiconductor field-effect transistor). The developed n-channel diamond MOSFET provides a key step toward CMOS (complementary ...

Many things about diamonds seem eternal, including the many engineering problems related to making them work as a silicon ...

TSUKUBA, Japan, July 29, 2022 /PRNewswire/ -- A research team at the International Center for Materials Nanoarchitectonics (WPI-MANA), using a new fabrication technique, has developed a diamond ...

Diamond field-effect transistors (FETs) represent a cutting-edge development in semiconductor technology, leveraging the exceptional thermal conductivity, high breakdown voltage, and chemical ...

Using a new fabrication technique, engineers have developed a diamond field-effect transistor (FET) with high hole mobility, which allows reduced conduction loss and higher operational speed. This new ...

The newly developed logic circuits are equipped with diamond-based MOSFETs (metal-oxide-semiconductor field-effect-transistors), and they have two different operation modes. The different modes are a ...

Diamond color centers are a well researched field, but using them at scale as qubits was out of reach until recently. Their Quantum Transistor device (patent pending) resolves the charge stability ...

After years in R&D, several vendors are moving closer to shipping power semiconductors and other products based on next-generation wide-bandgap technologies. These devices leverage the properties of ...

This research was published in Advanced Science ("High-temperature and high-electron mobility metal-oxide-semiconductor field-effect transistors based on n-type diamond"). World’s First N-Channel ...

This new FET also exhibits normally-off behavior (i.e., electric current flow through the transistor ceases when no gate voltage is applied, a feature that makes electronic devices safer). These ...

(Left) Atomic force microscope image of diamond epilayer surface morphology. (Middle) Optical microscope image of the diamond MOSFET. (Right) Performance of the MOSFET measured at 300°C. The drain ...