At between around 2 and 10 nanometres in diameter, quantum dots are made of a semiconductor material, such as cadmium selenide or indium phosphide. Being particularly small, their size and shape ...

Researchers have demonstrated an integrated optical link on a silicon wafer that exhibits high-speed data transmission with very low power consumption.

Indium Phosphide Revenue (Q4 2024): $9.1 million. Gallium Arsenide Revenue (Q4 2024): $5.4 million. Germanium Substrates Revenue (Q4 2024): $1.6 million. Raw Material Joint Venture Revenue (Q4 ...

Researchers review advances in cadmium-free QLEDs, tackling challenges in blue emission, device stability, and color ...

A multi-junction solar cell developed by NREL. It glows red due to gallium indium phosphide in the top layer. Credit: NREL The physics involved is complex, and the limit comes down to multiple ...

The cell incorporates subcells made of aluminum gallium indium phosphide (AlGaInP), aluminum gallium arsenide (AlGaAs), gallium arsenide (GaAs), and indium gallium arsenide (InGaAs). Junhua Long ...