| 학회 |
한국공업화학회 |
| 학술대회 |
2017년 가을 (11/08 ~ 11/10, 부산 벡스코(BEXCO)) |
| 권호 |
21권 2호 |
| 발표분야 |
디스플레이_포스터 |
| 제목 |
Structural, Spectroscopic, and Electrochemical Investigation of Rigid Ir(III)/Ir(III) and Ir(III)/Pt(II) Binuclear Complexes Bridged by Dipyridylpyrazine |
| 초록 |
Detailed investigations on the heterobinuclear (L)2Ir-dpp-PtCl and homobinuclear [(L)2Ir]2(dpp) compared with the iridium and platinum monometallic counterparts demonstrated that the Ir−Pt and Ir−Ir bimetallic complexes with the same L (C^N) ligand exhibited close similarities in their electrochemical, photophysical, photochemical, and TA decay behavior. We found the nonradiative decay pathway from the emissive charge-transfer state to either the iridium-based d−d or the platinum-based d−d state can be turned efficiently with the energy level tuning of L(π*), generating a different dissociation pattern after photoreaction. |
| 저자 |
윤보선, 조양진, 김소연, 조대원, 김철훈, 강상욱, 손호진
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| 소속 |
고려대 |
| 키워드 |
Bimetallic; Ir/Pt; Ir/Ir Binuclear complex
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| E-Mail |
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