Yu-Hsuan HoChung-Chun LiuYung-Ting ChangHsun LiangWei-Cheng TianPei-Kuen WeiWEI-CHENG TIAN2018-09-102018-09-102011-12http://scholars.lib.ntu.edu.tw/handle/123456789/366638Efficiency and Contrast Enhancement in Organic Light Emitting Device with Omnidirectional Antireflection Nanopillarsconference paper2-s2.0-84870676115