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 ...

A research team has developed a direct optical lithography (DOL) technology that patterns quantum dots (QDs) at ultra-high resolution using only light, without photoresist. Through this, they also ...

This mismatch creates several problems. In QD-LEDs, some electrons pass through the quantum dot layer without encountering a hole, wasting energy. Others recombine inefficiently, releasing heat ...

Shopping for a new Smart TV? It's not as easy as you'd think. With so many different display types (LED, QLED, OLED) and their accompanying acronyms, it's not simple to find the right flatscreen for ...

Super quantum dots might be the next big (OK, little) thing in TVs. At least, that's what companies such as TCL want you to believe. While "regular" quantum dots have greatly improved the performance ...

The next jump in TV picture quality might come from something a little longer and a little smarter than today’s quantum dots. At the SID-MEC conference in Germany, researchers shared new progress on ...

Researchers have found a clever way to make quantum dots, tiny light-emitting crystals, produce streams of perfectly controlled photons without relying on expensive, complex electronics. By using a ...