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Updated: Jun 12, 2025

Time-resolved Photophysical Characterization of Triplet-harvesting Organic Compounds at an Oxygen-free Environment Using an iCCD Camera
06:08

Time-resolved Photophysical Characterization of Triplet-harvesting Organic Compounds at an Oxygen-free Environment Using an iCCD Camera

Published on: December 27, 2018

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在热激活的延迟光发射器中实现高效的发光和多光子吸收特征,基于四子[a,c]氨酸核心

Gomathi Vinayakam Mageswari1, Youhei Chitose1,2, Yu-Ming Li3

  • 1Center for Organic Photonics and Electronics Research (OPERA) and Department of Applied Chemistry, Kyushu University, 744 Motooka, Nishi, Fukuoka, 819-0395, Japan.

Angewandte Chemie (International ed. in English)
|June 3, 2025
PubMed
概括

研究人员开发了新的有机分子,将多光子吸收 (MPA) 和热激活延迟光 (TADF) 结合起来,用于先进的生物光电子设备. 这些材料显示出高效的光发射和吸收,为改进的OLED和生物成像铺平了道路.

关键词:
双重申请是双重申请.多光子吸收的多光子吸收非线性光学属性 非线性光学属性热激活的延迟光效应三个光子吸收的吸收.

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Photoluminescence: Fluorescence and Phosphorescence

Photoluminescence is a process where a molecule absorbs light energy and re-emits it in the form of light. This phenomenon occurs when a substance absorbs photons, promoting its electrons to higher energy level excited states, followed by a relaxation process in which the electrons return to their original ground state energy levels and emit light. Photoluminescence is widely observed in various materials, including semiconductors, and organic and inorganic compounds.
A pair of electrons in a...
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Variables Affecting Phosphorescence and Fluorescence

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Fluorescence and Phosphorescence: Instrumentation

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