| 石墨烯/ZnSe纳米复合物的制备及电化学发光性质 |
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| 引用本文： | 任真,韦莹,相金,张胜义.石墨烯/ZnSe纳米复合物的制备及电化学发光性质[J].安徽大学学报(自然科学版),2013(1):93-98. |
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| 作者姓名： | 任真 韦莹 相金 张胜义 |
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| 作者单位： | 安徽大学化学化工学院 |
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| 基金项目： | 国家自然科学基金资助项目(20875001) |
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| 摘 要： | 将还原的氧化石墨烯加入合成的ZnSe纳米粒子溶液中,在超声作用下形成石墨烯/ZnSe纳米复合物.通过扫描电子显微镜(SEM)、透射电子显微镜(TEM)、X射线衍射仪(XRD)等分析测试手段对所得产物的形貌、晶型进行了表征,测试了所得产物的紫外吸收光谱和电化学发光行为,研究了影响复合物电化学发光性质的因素,探讨了复合物分析应用的可行性.
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| 关 键 词： | 石墨烯 ZnSe 电化学发光 |
Preparation and electrochemiluminescence property of graphene/ZnSe nanocomposite |
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| REN Zhen,WEI Ying,XIANG Jin,ZHANG Sheng-yi.Preparation and electrochemiluminescence property of graphene/ZnSe nanocomposite[J].Journal of Anhui University(Natural Sciences),2013(1):93-98. |
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| Authors: | REN Zhen WEI Ying XIANG Jin ZHANG Sheng-yi |
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| Institution: | *(College of Chemistry and Chemical Engineering,Anhui University,Hefei 230039,China) |
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| Abstract: | By adding reduced graphene oxide into ZnSe nanoparticles solution under ultrasound,the graphene/ZnSe nanocomposites were prepared.The morphology and crystal formation of the nanocomposites as-prepared were characterized by scanning electron microscopy(SEM),transmission electron microscopy(TEM) and X-ray diffraction(XRD).The electrochemiluminescence(ECL) property and UV-vis absorption spectra of the nanocomposites were determined.For the graphene/ZnSe nanocomposites,the factors which have effect on ECL property were studied and the application in analysis field was explored. |
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| Keywords: | graphene ZnSe electrochemiluminescence |
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