| 1-(芘-1-基)-3-(4-甲氧基苯基)丙烯酮的合成及三阶非线性光学性质 |
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| 引用本文： | 石玉芳,孙金鱼,刘成琪,赵明根.1-(芘-1-基)-3-(4-甲氧基苯基)丙烯酮的合成及三阶非线性光学性质[J].应用化学,2016,33(2):149-154. |
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| 作者姓名： | 石玉芳 孙金鱼 刘成琪 赵明根 |
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| 作者单位： | 忻州师范学院化学系,山西省材料与计算化学重点实验室 山西 忻州 034000 |
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| 基金项目： | 忻州师范学院重点学科专项课题(XK201205) |
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| 摘 要： | 合成了一种新的有机非线性光学(NLO)材料1-(芘-1-基)-3-(4-甲氧基苯基)丙烯酮(PMPAK),通过1H NMR、IR、HR-MS和元素分析表征其结构。 以Nd:YAG-Laser System作为光源,激光波长450 nm,脉冲宽度4 ns(FWHM),采用4f相位相干成像技术测定了PMPAK的三阶NLO性质并确定了相关参数:非线性折射率n2=-1.84×10-16 m2/W,非线性吸收系数β=2.53×10-9 m/W,非线性极化率χ(3)=1.137×10-10 esu。
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| 关 键 词： | 芘衍生物 (芘基)-(甲氧基苯基)丙烯酮 查尔酮 合成 非线性光学性质 |
| 收稿时间： | 2015-06-29 |
Synthesis and Third-order Nonlinear Optical Property of 1-(Pyrene-1-yl)-3-(4-methoxyphenyl) acrylic Ketone |
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| SHI Yufang,SUN Jinyu,LIU Chengqi,ZHAO Minggen.Synthesis and Third-order Nonlinear Optical Property of 1-(Pyrene-1-yl)-3-(4-methoxyphenyl) acrylic Ketone[J].Chinese Journal of Applied Chemistry,2016,33(2):149-154. |
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| Authors: | SHI Yufang SUN Jinyu LIU Chengqi ZHAO Minggen |
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| Institution: | Shanxi Province Key Laboratory for Materials and ComputationalChemistry,Department of Chemistry,Xinzhou Teachers University,Xinzhou,Shanxi 034000,China |
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| Abstract: | A new nonlinear optical(NLO) organic material 1-(pyrene-1-yl)-3-(4-methoxyphenyl)acrylic ketone(PMPAK) was synthesized and characterized with 1H NMR, IR, HR-MS and elemental analysis. The three order NLO properties of PMPAK was tested by 4f phase-coherent imaging system which utilized Nd:YAG-Laser System as the light source. The laser pulse was set at the wavelength of 450 nm with the pulse duration of 4 ns(FWHM), thus the relevant parameters were determined as: the nonlinear refractive index n2=-1.84×10-16 m2/W, the nonlinear absorption coefficient β=2.53×10-9 m/W and the third-order nonlinear polarizability χ(3)=1.137×10-10 esu. |
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| Keywords: | pyrene derivatives Chalcone (pyrene-yl)-(methoxyphenyl)acrylic ketone synthesis nonlinear optical properties |
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