| 静电层层组装的微量热研究 |
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| 引用本文： | 赵慧慧,齐伟.静电层层组装的微量热研究[J].化学通报,2012(5):469-472. |
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| 作者姓名： | 赵慧慧 齐伟 |
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| 作者单位： | 生命有机分析中心山东省重点实验室曲阜师范大学化学与化工学院 |
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| 基金项目： | 国家自然科学基金项目(21003084);山东省优秀中青年科学家科研奖励基金项目(BS2010CL023);吉林大学超分子结构与材料国家重点实验室开放课题项目(SKLSSM201121)资助 |
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| 摘 要： | 利用静电层层组装技术,在CaCO3微球表面交替沉积带相反电荷的聚电解质制备多层膜。在静电层层组装过程中伴随热效应出现,借助微量热仪对该热效应进行精确测定,从而为层层组装过程提供一种新的表征手段。
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| 关 键 词： | CaCO3微球 静电作用 层层自组装 微量热技术 |
Microcalorimetry Study of Layer-by-layer Assembly via Electrostatic Interaction |
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| Zhao Huihui,Qi Wei.Microcalorimetry Study of Layer-by-layer Assembly via Electrostatic Interaction[J].Chemistry,2012(5):469-472. |
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| Authors: | Zhao Huihui Qi Wei |
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| Institution: | (Key Laboratory of Life-Organic Analysis,School of Chemistry and Chemical Engineering, Qufu Normal University,Qufu 273165) |
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| Abstract: | A self-assembled multilayer film on the CaCO3 microspheres was prepared by alternately depositing the positively charged polyelectrolyte.The electrostatic heating effects occurred during the layer-by-layer self-assembly were determined by microcalorimetry.It provides a new characterization technique of layer-by-layer self-assembly. |
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| Keywords: | CaCO3 microsphere Electrostatic interaction Layer-by-layer self-assembly Microcalorimetry |
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