Chuang, C.-N.C.-N.ChuangKuo, C.-H.C.-H.KuoCheng, Y.-S.Y.-S.ChengHuang, C.-K.C.-K.HuangLeung, M.-K.M.-K.LeungHsieh, K.-H.K.-H.Hsieh2019-08-012019-08-012012https://www.scopus.com/inward/record.uri?eid=2-s2.0-84859783071&doi=10.1016%2fj.polymer.2012.03.023&partnerID=40&md5=3763d3b670234d6b736f734abd1b7bbdhttps://scholars.lib.ntu.edu.tw/handle/123456789/415966Synthesis and characterization of fluorene-derived PU as a thermo cross-linked hole-transporting layer for PLEDjournal article10.1016/j.polymer.2012.03.0232-s2.0-84859783071