Miniaturization ranks as the driving force behind the semiconductor industry. The tremendous gains in computer performance since the 1950s are largely due to the fact that ever smaller structures can ...

A new one-step process miniaturises OLEDs to smaller than their emitted wavelength, enabling precise control of light ...

A new trick with light has now helped capture the sharpest-ever measurement of a disk around a nearby star, beta Canis ...

Researchers from ETH Zurich have manufactured organic light-emitting diodes (OLEDs) on a nanoscale - that's around a hundred ...

Scientists have developed a new material that converts motion into electricity (piezoelectricity) with greater efficiency and ...

Oh developed the process for manufacturing the new nano-OLEDs together with Tommaso Marcato. “In just one single step, the maximum pixel density is now around 2500 times greater than before,” added ...

A phosphorescent liquid-crystal elastomer combines shape change with persistent afterglow, enabling soft materials that visibly track motion, encode hidden patterns and respond to heat or targeted ...

Innovative lanthanide-doped nanoparticles enable electrically driven NIR-II LEDs, enhancing bioimaging and optical ...

Dr Benjamin M. Gallant, Dr Esther Y.H. Hung and Dr Harry C. Sansom conducting single crystal X-ray diffraction measurements ...

To demonstrate the potential of their nano-organic light-emitting diodes (OLEDs), the team formed the university’s logo from 2,800 individual diodes. The structure was only 20 micrometers tall, which ...

Unlock new insights with cathodoluminescence imaging in a benchtop SEM, enabling advanced material characterization.

Researchers at ETH Zurich successfully manufactured organic light-emitting diodes (OLEDs) at the nanoscale, achieving dimensions approximately one hundred times smaller than a human cell.