Graphene – Page 2 – Display Daily

New Technologies Widen Touchscreen Opportunities

by Tom Allen

A quiet revolution is taking place in the projected capacitive touchscreen market. Rapid industry developments are delivering touchscreens that are thinner, more reliable, lower cost and offer higher performance. The impetus behind many of …

MIT Shines A New Light On Displays

by Matthew Brennesholtz

It is hard to think of a light source that hasn’t been harnessed by display technologists. Sunlight is used to illuminate e-books and transflective displays. Candles and whale oil lamps were used in magic …

Researchers Print Paper Display

by Tom Allen

Researchers from Turkey’s Bilkent University have developed a prototype display, which is printed on normal paper. The display uses graphene ink and is, of course, flexible and foldable. Forming optoelectronic devices on paper is …

Graphene Enables 40% EQE

by Tom Allen

Researchers at the KAIST research institute and Pohang University of Science and Technology (POSTECH) in Korea have built a graphene electrode structure, which can be used for ‘highly efficient’ flexible OLED units. The graphene …

Graphene for the Display Market

by Ron Mertens

Graphene is a sheet of carbon atoms arranged in a chicken wire pattern. It is a 2D material, which at only one-atom thick manages to be 200 times stronger than steel and able to …

Tags:Graphene| ITO Replacement| Quantum Dots| Vol 23 - Issue 22

IDTEchEx Predicts Huge Investments in Flexible Displays

by Tom Allen

Research firm IDTechEx holds printed electronics events twice a year: once in Berlin, and once in Santa Clara. We attended the European event at the end of April. In the past, IDTechEx held other …

Flexible Mystery Phone Uses Graphene

by Tom Allen

Image: New China TV, YouTubeA company has shown a fully flexible smartphone, using graphene, at the Chongqing High Tech Fair in China. We heard about the demonstration at the Printed Electronics Expo in Berlin …

Graphene Uses Moth Eye Concept

by Tom Allen

Research has been published showing how graphene can be used to create a material with the highest rate of light-absorption for its weight. Researchers from the UK’s University of Surrey believe that, among other …

Tags:Anti Glare| Graphene| Large Display Monitor| Mobile Display Monitor| Vol 23 - Issue 09

FlexEnable Curves an LCD Around the Wrist

by Tom Allen

FlexEnable is a UK-based company that was spun off from Plastic Logic last year (Plastic Logic Divides into Two Companies), and had space on the Graphene Flagship stand – a collection of companies working …

ETRI Uses Graphene to Raise Transparent Viewing Angles

by Tom Allen

Transparent OLEDs, like this 2010 Samsung prototype, suffer from poor viewing anglesBy integrating graphene into OLEDs, Korean scientists have managed to improve the transparency and image quality of display panels by between 40% and …

Cheaper Graphene Production Developed?

by Tom Allen

Ravinder Dahiya was a lead researcher on the workGraphene is a next-generation material, heralded as the future of electronics for several years now. However, the material is much more expensive to produce in large …

Tags:Graphene| Large Display Monitor| Mobile Display Monitor| Production| Vol 22 - Issue 48

Fraunhofer Shows Gladiator Results

by Tom Allen

Fraunhofer FEP has announceed that it will show OLEDs on graphene at the Plastic Electronics show, taking place on the 6th – 8th October in Dresden. The OLEDs to be shown are the interim …