| 富勒烯C60与二乙胺电荷转移配合物的吸光及发光特性研究 |
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| 引用本文： | 乔锦丽 袁小瑛. 富勒烯C60与二乙胺电荷转移配合物的吸光及发光特性研究[J]. 山西大学学报(自然科学版), 1998, 21(2): 147-152 |
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| 作者姓名： | 乔锦丽 袁小瑛 |
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| 作者单位： | 山西大学化学系(乔锦丽)，太原理工大学材料工程学院(袁小瑛)，山西大学测试中心(晋卫军) |
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| 摘 要： | 通过ＵＶ／Ｖｉｓ及荧光光谱研究了不同溶剂介质及不同温度下Ｃ６０与二乙胺形成的电荷转移配合物的吸光及发光特性。测定了相应的电荷转移配合常数和猝灭速率常数。二乙胺对Ｃ６０的荧光猝灭不受扩散控制，同时激基复合物辐射明显取决于溶剂。
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| 关 键 词： | 富勒烯C_（60），二乙胺，电荷转移配合物，荧光猝灭，激基复合物 |
Studies on the Absorption and LuminescenceProperties of the Charge Transfer Complexbetween C 60 and Diethylamine |
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| Qiao Jinli Yuan Xiaoying Jin Weijun. Studies on the Absorption and LuminescenceProperties of the Charge Transfer Complexbetween C 60 and Diethylamine[J]. Journal of Shanxi University (Natural Science Edit, 1998, 21(2): 147-152 |
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| Authors: | Qiao Jinli Yuan Xiaoying Jin Weijun |
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| Abstract: | The absorption and luminescence properties of charger transfer complex between C 60 and diethylamine in different solvent media and temperatures are studide by UV/Vis and fluorescence spectra. Both corresponding complexation constants and quenching rate constants are determined and the quenching is not in the diffusion-controled limit. Meantime, exciplex emission is strongly solvent dependence. |
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| Keywords: | fullerene C 60 Charge transfer complex quenching of fluorescence exciplex |
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