Chiu, T.L.T.L.ChiuChuang, K.H.K.H.ChuangLin, C.F.C.F.LinHo, Y.H.Y.H.HoLee, J.H.J.H.LeeChao, C.C.C.C.ChaoLeung, M.K.M.K.LeungWan, D.H.D.H.WanLi, C.Y.C.Y.LiChen, H.L.H.L.Chen2020-06-182020-06-182007https://www.scopus.com/inward/record.uri?eid=2-s2.0-43349088368&partnerID=40&md5=ccdac95a85b624dc8ab53b5a33e34626https://scholars.lib.ntu.edu.tw/handle/123456789/503457Viewing angle performances of the photon-recycled black-cathode organic light-emitting deviceconference paper