electrical engineering

Keeping the heat out

1 min read ·
Insights into the thermal behavior of metal-nitride nanowires could open new avenues in optical electronics.

Semiconductors with an aligned interface

1 min read ·
Efficiency gains come from tuning the properties of semiconducting materials by combining layers of different composition.

Taking control at the junction

1 min read ·
Fine tuning the composition of nitride alloys can further the development of optical and electronic interface devices.

Building crystals on a very hot surface

1 min read ·
An innovative chemical reactor for depositing semiconductors at very high temperatures draws on the strength of Saudi Arabia’s chemical industry.

Controlling the crystal structure of gallium oxide

1 min read ·
Precise control of the atomic structure of gallium oxide layers improves the development of high-power electronic devices.

Flat lenses with a twist!

1 min read ·
Overlaying two film layers patterned with a nanoscale array can manipulate the propagation of light to create a powerful ultrathin lens.

Breaking records like baking bread

1 min read ·
Researchers have made unparalleled ultrawide-bandgap semiconductors through temperature and timing, just like baking bread.