Flexible Electronics News

Idemitsu Kosan, Toray Create TADF, Red Fluorescent OLED Device

The two companies plan to drive forward to secure the adoption of their materials and technologies in mobile and television applications.

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By: Anthony Locicero

Copy editor, New York Post

Idemitsu Kosan Co., Ltd., and Toray Industries, Inc., announced that they jointly developed an organic electroluminescent (EL) device offering the world’s highest luminous efficiency, with a near practical range of 46 cd/A. The new device employs thermally activated delayed fluorescence and red fluorescent materials. This new technology could help reduce the costs and energy consumption of organic EL displays while enabling wide color gamuts. It is the result of combining Idemitsu Kosan’s dev...

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