Saturday, May 01, 2004

[ODCAD] Blue Color Life of OLED

The industry standard for display device life is 100,000 hrs. LCD and Plasma are two popular FPD technologies. All of them have reached this standard.

Color of OLED can be achieved by three elemental color materials. Each material gives one of the colors Red, Yellow and Blue. There are the other technologies to achieve full color of OLED, which will be covered later.

One of targets of OLED is to increase the life of each color material. This is particularly true for Blue color material. The longest life for this is 45,000 hr (this is my knowledge, you may share with us if you have the latest info). For chemist, material scientist, it is a great job ahead of them.

No comments: