Energy Transfer Between Alq3 Molecules and Si Revealed by Pump-Probe Spectroscopy

Yu Chan Tai, Wen Yen Tzeng, Jhen Dong Lin, Yi Hou Kuo, Fu Xiang Rikudo Chen, Ruei Jhe Tu, Ming Yang Huang, Shyh Shii Pai, Nick Weihan Chang, Sheng Yang Tseng, Chi Chen, Chun Liang Lin, Atsushi Yabushita, Shun Jen Cheng, Chih Wei Luo

研究成果: Conference contribution同行評審

摘要

We employ ultrafast optical pump-probe spectroscopy to reveal the energy transfer (ET) mechanism between organic Alq3 molecules and Si. Inserting ultrathin SiO2 layers between Alq3 and Si exposes SiO2-thickness-dependent relaxation dynamics of photoexcited carriers and discloses ET from Alq3 to Si, comparable with a dipole-dipole interaction model.

原文English
主出版物標題2024 Conference on Lasers and Electro-Optics, CLEO 2024
發行者Institute of Electrical and Electronics Engineers Inc.
ISBN(電子)9781957171395
DOIs
出版狀態Published - 2024
事件2024 Conference on Lasers and Electro-Optics, CLEO 2024 - Charlotte, 美國
持續時間: 7 5月 202410 5月 2024

出版系列

名字2024 Conference on Lasers and Electro-Optics, CLEO 2024

Conference

Conference2024 Conference on Lasers and Electro-Optics, CLEO 2024
國家/地區美國
城市Charlotte
期間7/05/2410/05/24

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