Y. Y. KeeT. K. YongD. S. OngT. Y. Tou2024-12-262024-12-26201110.1063/1.3573736https://dspace-cris.utar.edu.my/handle/123456789/8059One-step Double-layer Thermal Evaporation Method for Organic Light Emitting Diodesproceedings-article