標題: Ab initio molecular orbital calculation of 1,3,5-triazine derivatives as hosts for phosphorescent organic light emitting devices
作者: Chu, Ta-Ya
Ho, Meng-Huan
Chen, Jenn-Fang
Chen, Chin H.
電子物理學系
Department of Electrophysics
公開日期: 2005
摘要: Novel triplet host materials 2,4,6-tris (diarylamino)-1,3,5-triazine derivatives (TRZ1-TRZ4) have been reported and from which TRZ2 as a host for Ir(ppy)(3) was particularly useful in producing high efficiency phosphorescent organic light emitting diodes (OLEDs). This paper reports the molecular orbital and energy level of these derivatives determined by ab initio calculation. The calculated triplet bandgap energy of TRZ1 has been found to be larger than that of TRZ2.
URI: http://hdl.handle.net/11536/17919
ISBN: 978-957-28522-2-4
期刊: IDMC 05: PROCEEDINGS OF THE INTERNATIONAL DISPLAY MANUFACTURING CONFERENCE 2005
起始頁: 716
結束頁: 717
Appears in Collections:Conferences Paper