China News Service, May 11. According to Kyodo News, citing the electronic version of the British scientific journal "Natural Materials", a research team composed of Professor Takao Someya of the University of Tokyo and others have recently developed an organic material that can bend and expand like a rubber sheet. EL screen.
This organic EL screen has a square shape with a thickness of 0.7 mm. There are 256 thin organic EL elements of about 5 mm square on the silicone rubber substrate.
According to reports, organic EL is an organic compound that emits light after being energized, and the display can be used as a screen for thin TVs and mobile phones. This time the display can be installed on a complex curved surface. If it can be put into practical use, Professor Someya said: "It is also possible to create a machine with a spherical shape like a globe and a unique shape such as a face."