Scientists have developed a light-emitting diode (LED) with an ultralow turn-on voltage. This new LED could lead to cheaper and more energy efficient lighting solutions in the near future.

The new LED was developed by a team at the University of Central Florida, and is made from a special type of material called a perovskite. This material is known for its unique properties, such as its ability to quickly and efficiently convert light into electricity.

The LED was created using a combination of perovskite and a layer of nanostructured carbon, which allowed it to achieve an ultralow turn-on voltage of just 0.27 volts. This is significantly lower than the 1.5 volts typically required for a standard LED.

The team believes that this breakthrough could lead to cheaper and more efficient lighting solutions in the future, as well as other applications such as solar cells and photodetectors.

This new LED from the University of Central Florida could be the start of a revolution in energy-efficient lighting solutions. With its ultralow turn-on voltage of just 0.27 volts, it could help to create cheaper and more efficient lighting solutions for the future.

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source: Phys.org