Chen, M.-H.M.-H.ChenWu, C.-I.C.-I.WuWu, Chih-IChih-IWu2018-09-102018-09-102008http://www.scopus.com/inward/record.url?eid=2-s2.0-58149239705&partnerID=MN8TOARShttp://scholars.lib.ntu.edu.tw/handle/123456789/341453The roles of thermally evaporated cesium carbonate to enhance the electron injection in organic light emitting devicesjournal article10.1063/1.3033501