P&H TECH Co., Ltd. • Electrical insulating materials,Gyeonggi-do

OELD General Ingredients ▶
Among OLED materials, patents have expired and are commonly used OLED materials OLED catalysts ▶
Substances that help synthesize OLED materials EBL ▶
It is a material that prevents electrons that have moved to the light emitting layer from moving to the hole transport layer, which increases the luminous efficiency. OLED Intermediate
Materials in the process of synthesizing OLED materials HTL ▶
A substance that serves to easily move holes generated in the hole generating layer (HIL) to the organic light emitting layer (EML) Other organic synthetic materials
Materials necessary for organic synthesis such as OLED materials HOST ▶
Substance that emits red, green, or blue light depending on the material composition and plays a role in converting the energy emitted when electrons and holes meet into visible light