RF DC power Sputter TargetNano encapsulated organic target for RF and DC power Sputter

摘要

To improve characteristics of luminance efficiency of an OLED organic material, an OLED structure needs to be improved to enable electrons and holes to be physically coupled to each other at lower voltage. To improve the OLED structure, according to the present invention, a nano encapsulated organic light emitting device can be mixed with injection layer materials or transport layer materials of the electrons and holes so as to manufacture a target. An OLED product manufactured by the target can improve characteristics of luminance efficiency. Moreover, the produce can be manufactured by nano encapsulated organic light emitting device using low-cost light emitting organic materials with low purity so that production costs can be reduced.