Manufacture of optical substrates with high gas resistance as well as antistatic capability and their applications for flexible organic light emitting diodes (flexible OLEDs)

作者：Lee Wen Lung^*; Lin Jian Shian; Juang Fuh Shyang; Chen Hsuen Fang; Chen Chien Ming; Liu Lung Chang

来源：Materials Chemistry and Physics, 2013, 142(2-3): 701-706.

DOI：10.1016/j.matchemphys.2013.08.025

• Electronic materials
• Optical materials
• Electrical properties
• Optical properties

With modification of layered double hydroxide (LDH) and prescription of additives, optical substrates with good transparency, high antistatic capability, and excellent gas barrier properties have been manufactured by a single-screw extruder and a T-Die. Moreover, we have also applied them for flexible OLEDs. The experimental results reveal that lab-made optical substrates can effectively hinder the invasion of moisture and oxygen in the air into the devices, therefore drastically prolonging the lifetimes.

• 出版日期2013-11-15