| 锌酞菁配合物的线性与非线性光学性质研究 |
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| 引用本文： | 甄啸,冯苗,郑婵,黄娟,詹红兵.锌酞菁配合物的线性与非线性光学性质研究[J].光谱学与光谱分析,2008,28(2):403-406. |
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| 作者姓名： | 甄啸 冯苗 郑婵 黄娟 詹红兵 |
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| 作者单位： | 福州大学材料学院，福建 福州 350002 |
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| 基金项目： | 国家自然科学基金
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工程技术研究中心开发基金
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福州大学催化省部共建国家重点实验室培育基地开放课题 |
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| 摘 要： | 利用UV-Vis吸收光谱、荧光光谱及开孔Z扫描技术对五种锌酞菁配合物的DMF溶液进行了线性与非线性光学性质的表征；并以无取代锌酞菁为例，研究了酞菁溶液线性与非线性光学性能的浓度效应。结果表明五种酞菁均具有显著的荧光和非线性光学效应，其非线性吸收系数在10-9 cm·W-1数量级范围。且随酞菁浓度的改变，其荧光和非线性吸收明显改变，表现出强烈的浓度效应。
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| 关 键 词： | 锌酞菁 UV-Vis吸收光谱 荧光光谱 Z-扫描 |
| 文章编号： | 1000-0593（2008）02-0403-04 |
| 收稿时间： | 2006-12-01 |
| 修稿时间： | 2007-03-12 |
Linear and Nonlinear Optical Properties of Zinc Phthalocyanines |
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| ZHEN Xiao,FENG Miao,ZHENG Chan,HUANG Juan,ZHAN Hong-bing.Linear and Nonlinear Optical Properties of Zinc Phthalocyanines[J].Spectroscopy and Spectral Analysis,2008,28(2):403-406. |
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| Authors: | ZHEN Xiao FENG Miao ZHENG Chan HUANG Juan ZHAN Hong-bing |
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| Institution: | College of Materials Science and Engineering, Fuzhou University, Fuzhou 350002, China |
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| Abstract: | Linear and nonlinear optical properties of five kinds of zinc phthalocyanines(ZnPcs) were investigated using UV-Vis absorption spectra,fluorescence spectra and Z-scan measurements.The influence of concentrations on the optical properties of zinc phthalocyanine(ZnPc) was also studied.Linear optical results show that the five investigated ZnPcs are fluorescent,while nonlinear optical results show that they are effective reverse saturable absorption materials.The concentrations have drastically influenced the linear and nonlinear optical properties of ZnPc. |
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| Keywords: | Zinc phthalocyanines UV-Vis spectra Fluorescence spectra Z-scan measurement |
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