New method benchmarks organic mixed conductors

Within the past five years, Northwestern University's Jonathan Rivnay has noticed a surge in the development of new organic mixed conductors—polymer materials that can transport both electrons and ions. Lighter, more flexible, ...

A curious quirk brings organic diode lasers one step closer

Since their invention in 1962, semiconductor diode lasers have revolutionized communications and made possible information storage and retrieval in CDs, DVDs and Blu-ray devices. These diode lasers use inorganic semiconductors ...

Apple's iPhone X hits Asia stores as profits soar

Apple's flagship iPhone X hit stores in Asia Friday, as the world's most valuable company predicted bumper sales despite the handset's eye-watering price tag and celebrated a surge in profits.

Green light for ultra-fine display colours

Chemical engineers from ETH Zurich have succeeded in generating ultra-pure green light for the first time. The new light-emitting diode will pave the way for visibly improved colour quality in a new generation of ultra-high ...

Researchers develop highly flexible, wearable display

How do you feel when technology you saw in a movie is made into reality? Collaboration between the electrical engineering and the textile industries has made video screens and displays on clothing a reality.

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