D2 小松龍太郎君 (Ryutaro Komatsu) のピリミジン系 TADF 発光材料に関する「Unlocking Potential of Pyrimidine Conjugate Emitters Realizing High-performance OLEDs」と題する論文が Wiley の Advanced Optical Materials (IF: 5.36) にアクセプトされました。D2 小松君をはじめ、M1 中尾、早坂、B4 大澤、おめでとうございます！
Title: Unlocking Potential of Pyrimidine Conjugate Emitters Realizing High-performance OLEDs
Abstract: A series of pyrimidine conjugated TADF emitters is developed. Using a highly emissive green pyrimidine conjugate emitter and sophisticated device engineering, the optimized device operates on 2.2 V at 1 cd m−2 and exhibits superior performances with an external quantum efficiency of over 25 %, a power efficiency of over 110 lm W−1, an exceptionally low efficiency roll-off.
