| 학회 |
한국공업화학회 |
| 학술대회 |
2019년 봄 (05/01 ~ 05/03, 부산 벡스코(BEXCO)) |
| 권호 |
23권 1호 |
| 발표분야 |
디스플레이_포스터 |
| 제목 |
Investigation of photophysical and photodynamics properties on the Satellite Vibronic Band in blue-emissive Pt-Complexes with High Colour purity |
| 초록 |
We investigated the relation between the narrowing of the emission band and structural changes using synthesised tetradentate Pt-complexes. All Pt-complexes showed phosphorescence with high colour performance and the vibronic structure in the emission spectra was measured at 77 and 300 K. The 0-0 vibronic band was significantly more intense compared to the 0-1 vibronic band, due to the structural restriction of the fused tetradentate ligand. The spacing between the 0-0 and 1-0 vibronic bands were 1487 and ca. 1323 cm-1, respectively, which were compared to the vibration modes in the IR and Raman spectra. |
| 저자 |
백창현, 나수원, 김진형, 강상욱, 손호진
|
| 소속 |
고려대 |
| 키워드 |
Pt-complex; blue-emission
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| E-Mail |
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