Photobleaching and single molecule detection of a phosphorescent organometallic iridium(III) complex
Photobleaching and single molecule detection of a phosphorescent organometallic iridium(III) complex
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DOI：
10.1016/j.jlumin.2003.12.015
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发表时间：
2004-05-01
影响因子：
3.6
通讯作者：
Sato, H
中科院分区：
文献类型：
--
作者：
Vacha, M;Koide, Y;Sato, H
本文报道了三（2-苯基吡啶）-铱有机金属配合物磷光的单分子检测。通过测量强激光照射下的光漂白动力学，研究了聚合物薄膜中大块样品的光稳定性。在单分子水平上，配合物的磷光时间轨迹，磷光强度水平的分布和偏振调制激发的特征。(C)2003 Elsevier B. V.保留所有权利。
We report single molecule detection of phosphorescence from an organometallic complex, tris(2-phenylpyridine)-iridium. The photostability of bulk samples in polymer films is examined by measuring photobleaching kinetics under intense laser irradiation. On a single molecule level, the complex is characterized by phosphorescence time traces, distribution of phosphorescence intensity levels and by polarization modulated excitation. (C) 2003 Elsevier B.V. All rights reserved.