PNNL has found a new blue OLED material which can improve the luminous efficiency of 25%

Researchers at the Pacific Northwest National Laboratory PNNL recently discovered a new blue OLED material, which can effectively extend the lifetime of blue OLED, and improve the luminous efficiency of about 25%.

Composition of the primary colors red green blue white, blue OLED light emitting material life is less than the other two kinds of color, is a problem that the OLED technology has been.

PNNL researchers hope to further explore the findings, and hope to be submitted to the American Chemical Society this spring. If the high efficiency blue OLED material has been confirmed, it will promote the application process of OLED lighting and TV industry.