| 溴代酞菁铜衍生物薄膜的折射率和吸收特性 |
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| 引用本文： | 吴谊群,顾冬红,干福熹.溴代酞菁铜衍生物薄膜的折射率和吸收特性[J].光学学报,2002,22(11):286-1290. |
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| 作者姓名： | 吴谊群 顾冬红 干福熹 |
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| 作者单位： | 1. 中国科学院上海光学精密机械研究所,上海,201800;黑龙江大学化学化工学院,哈尔滨,150080
2. 中国科学院上海光学精密机械研究所,上海,201800 |
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| 基金项目： | 国家自然科学基金 (5 9832 0 6 0 )，上海市光科技和上海市博士后科研基金资助课题 |
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| 摘 要： | 通过旋涂法在单晶硅片上制备了一系列含有不同数目溴取代基的酞菁铜衍生物：一溴代－四烷氧基酞菁铜（MBTAPcCu），二溴代－四烷氧基酞菁铜（DBTAPcCu），四溴代－四烷氧基酞菁岣（TBTAPcCu）和无溴代－四烷氧基酞菁铜（NBTAPcCu）薄膜，利用同步旋转起偏－检偏器（RAP）型的宽谱扫描全自动椭圆偏振光谱仪测定了上述薄膜的椭偏光谱，获得了该系列薄膜的复折射率、复介电常数和吸收系数，研究了溴取代基对酞菁铜衍生物薄膜光学性质的影响。
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| 关 键 词： | 吸收特性 溴取代基 酞菁铜衍生物 薄膜 偏振光谱 折射率 吸收系数 光学性质 |
| 收稿时间： | 2002/2/8 |
Refractive Index and Absorption of Bromo-Substituted Copper Phthalocyanine Derivative Thin Films |
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| Wu Yiqun , Gu Donghong Gan Fuxi.Refractive Index and Absorption of Bromo-Substituted Copper Phthalocyanine Derivative Thin Films[J].Acta Optica Sinica,2002,22(11):286-1290. |
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| Authors: | Wu Yiqun Gu Donghong Gan Fuxi |
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| Institution: | Wu Yiqun 1),2) Gu Donghong 1) Gan Fuxi 1) 1),Shanghai Institute of Optics and Fine Mechanics,The Chinese Academy of Sciences,Shanghai 201800 2),College of Chemistry and Chemical Engineering,Heilongjiang University,Harbin 150080 |
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| Abstract: | Several bormo substituted copper phthalocyanine derivatives: monbromo tetraalkoxyl phthalocyanine copper, dibromo tetraalkoxyl phthalocyanine copper, tetrabromo tetraalkoxyl phthalocyanine copper and tetraalkoxyl phthalocyanine copper thin films were prepared on single crystal silicon substrates by spin coating respectively. The ellipsometric spectra of these films have been investigated by using an improved rotating analyser polarizer (RAP) type of scanning ellipsometer. The refractive indices and absorption coefficients of the films were given in the wavelength range 500 nm～800 nm. Effects of peripheral electron withdrawing bromine substitute on the optical properties of the thin films were studied as well. |
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| Keywords: | bromine substitute copper phthalocynine derivatives thin film refractive index absorption coefficients |
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