A deep blue organic light-emitting diode (OLED) developed by researchers at Science Tokyo operates on just a single 1.5 V, overcoming the high-voltage and color-purity problems that have long limited ...

This video explains how LEDs (Light Emitting Diodes) function and why they are widely used in modern lighting and electronic displays. LEDs convert electrical energy into light through the movement of ...

This illustration depicts the QAO family dopant integrated into the organic light-emitting diode structure. By designing a molecule with a lower HOMO level than that of the host material, the ...

Dermatologists explain the science behind wildly popular treatments like red light therapy, which is now available at home—for a steep price. Full-face LED masks like this one can cost up to several ...

The smartphone features a stunning 6.3-inch LTPO AMOLED display with support for 68 billion colors, Dolby Vision, HDR10+, and a peak brightness of 4500 nits, making it one of the brightest displays in ...

The smartphone runs on the latest Android v16, ensuring up-to-date features and enhanced performance. It comes with a rear fingerprint sensor for secure and convenient unlocking. The device features a ...