Research illuminates the path to superior electro-optic performance in aluminum scandium ...
From integrated photonics to quantum information science, the ability to control light with electric fields—a phenomenon ...
IEEE4 天
Thin Film Piezoelectric Acoustic Emission Sensor with High Sensitivity Up To 650 ∘C
The microfabricated sensor is constructed using silicon carbide as the substrate and aluminum nitride (AlN) as the piezoelectric film. The piezoelectric coefficient (d33) of AlN is measured using ...
IEEE29 天
Xinyu Wu
Aluminum Nitride,Conduction Band,Depletion Region,Electron Flux,Inverted Orientation,Ion Flux,Piezoelectric Coefficient,Piezoelectric Materials,Polarization ...
The Atomic Trick That Supercharges Electro-Optic Materials
Researchers at have developed a new method to enhance the electro-optic properties of aluminum scandium nitride, promising ...
EurekAlert!13 天
Toward high electro-optic performance in III-V semiconductors
In the search for silicon-compatible materials, aluminum scandium nitride (AlScN), which had already been flagged as an excellent piezoelectric — referring to a material’s ability to generate ...
National Post24 天
How much steel and aluminum does the U.S. use and where does it come from?
Canada is just one of many sources of steel and aluminum used by American industry You can save this article by registering for free here. Or sign-in if you have an account. American industry ...
Time27 天
What Trump’s Steel and Aluminum Tariffs Are and How They Would Work
President Donald Trump announced on Air Force One Sunday that he would impose a 25% tariff on steel and aluminum imports, the latest move as part of the ongoing trade war between the U.S. and its ...