It succeeded in up to 100% increase the luminous efficiency.

Three days, of the light-emitting material, which is expected to be a screen, such as the next generation of TV "third generation organic EL", for light blue, changing electricity into light state-of-the-art organic light Electronics Research Center of Kyushu is (Fukuoka) today announced that it has succeeded in up to 100% increase the luminous efficiency. The future, to improve the durability for practical use.
So far, one of the three primary colors needed for commercialization, research team of Prof. Adachi succeeded in 100% green, about 90% red to increase the luminous efficiency. Blue is the most challenging was 50% blind, but assembled new molecular structure of the material, and increased efficiency. Adachi professor has said, "would like to put a prospect of practical use in a year." Will it Being able to create all the colors in this. Even so, 100 percent is incredible.


九州大の最先端有機光エレクトロニクス研究センター（福岡市）は３日、次世代テレビなどの画面として期待される発光材料「第３世代有機ＥＬ」のうち、青色の光について、電気を光に変える発光効率を１００％まで高めることに成功したと発表した。今後、実用化に向けて耐久性を高める。
　安達教授らの研究チームはこれまでに、商品化に必要な三原色のうち、発光効率を緑１００％、赤約９０％まで高めることに成功。最も難しいとされる青は５０％止まりだったが、材料の分子構造を新たに組み立て、効率を高めた。安達教授は「１年で実用化のめどを付けたい」と話している。これで全ての色を作り出すことができるということでしょうか。それにしても100％は凄いですね。