Researchers from Paragraf and Queen Mary University of London demonstrated the successful fabrication of an Organic Light-Emitting Diode (OLED) with a monolayer graphene anode, replacing ITO in organic light-emitting diodes. ...
Nanomaterials
Jan 7, 2022
0
862
There is a dictum to "never change a running system." New methods can however be far superior to older ones. While to date chemical reactions are mainly accelerated by catalytic materials that comprise several hundreds of ...
Nanomaterials
Aug 31, 2021
0
170
The electrons of some metal oxides, due to their large effective mass when coupled with the ionic lattice of the material, cannot follow the electric field of light and allow it to pass through the material. Transparent and ...
Condensed Matter
Jul 23, 2021
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5173
Have you ever imagined your smart phone or tablet without a touch screen? This could soon be the case if we run out of indium, one of the rarest minerals on Earth.
Materials Science
Jul 20, 2021
0
11
A new electrode that could free up 20% more light from organic light-emitting diodes has been developed at the University of Michigan. It could help extend the battery life of smartphones and laptops, or make next-gen televisions ...
Nanophysics
Jun 25, 2021
1
403
The future of electronic displays will be thin, flexible and durable. One barrier to this, however, is that one of the most widely used transparent conductors for electronic displays—indium tin oxide (ITO)—doesn't perform ...
Materials Science
Jun 2, 2021
0
20
Researchers from the Low Energy Electronic Systems (LEES) Interdisciplinary Research Group (IRG) at Singapore-MIT Alliance for Research and Technology (SMART), MIT's research enterprise in Singapore, together with Massachusetts ...
Materials Science
Apr 12, 2021
0
28
It may be possible in the future to use information technology where electron spin is used to store, process and transfer information in quantum computers. It has long been the goal of scientists to be able to use spin-based ...
Optics & Photonics
Apr 8, 2021
0
318
A defect-free thin film of cuprous iodide—made up of just one crystal—has been fabricated by RIKEN physicists. The atomically flat sample is a boost for producing better semiconductors.
Optics & Photonics
Apr 7, 2021
0
33
The team of Professor Dongling Ma of the Institut national de la recherche scientifique (INRS) developed a new approach for foldable and solid devices.
Materials Science
Feb 22, 2021
1
6
