Dramatic advances in the field of quantum dot light emitting diodes could come from recent work. Quantum dots are nano-sized semiconductor particles whose emission color can be tuned by simply ...

Los Alamos scientists have incorporated meticulously engineered colloidal quantum dots into a new type of light emitting diodes (LEDs) containing an integrated optical resonator, which allows them to ...

Quantum dot superluminescent diodes (QD-SLDs) represent an innovative class of optoelectronic devices that combine the advantages of quantum dot nanostructures with the unique emission properties of ...

An ultra-thin wearable quantum dot light emitting diodes (QLEDs) has been developed by scientists. The electronic tattoo is based on current quantum dot light emitting diode (QLED) technology.

Colloidal quantum dots (QDs) exhibit exceptional properties of narrow-band emission, tunable luminescent wavelength, high luminous efficiency, and remarkable material stability across the visible and ...

Developing the ability to 3D print various classes of materials possessing distinct properties could enable the freeform generation of active electronics in unique functional, interwoven architectures ...

One of the first working full-color quantum-dot displays was shown off at a conference this week by a startup company that is working to commercialize the technology. Quantum display: This four-inch ...

Figure 1. Schematic diagram of the size-dependent band gap and spectral correspondence based on size effect of quantum dots. Semiconductor quantum dots (QDs) materials have shown great potential for ...