| 胶体分散体系与有序分子组合体的小角X射线散射研究 |
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| 引用本文： | 庄文昌,陈晓,赵继宽,王庐岩,李志宏.胶体分散体系与有序分子组合体的小角X射线散射研究[J].化学进展,2005,17(5):0-888. |
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| 作者姓名： | 庄文昌 陈晓 赵继宽 王庐岩 李志宏 |
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| 作者单位： | 山东大学,胶体与界面化学教育部重点实验室,济南,250100;中国科学院高能物理研究所,北京,100039 |
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| 基金项目： | 国家自然科学基金(No.20073025、20373035)，高等学校博士点专项科研基金(No.20020422060)，山东省优秀中青年科学家奖励基金(No.01BS21)资助项目 |
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| 摘 要： | 小角X射线散射(SAXS)是当前化学、物理、生物等学科前沿交叉领域--软凝聚态物质的一个强有力研究工具.本文评述了SAXS方法自身的优势及其在胶体分散体系与有序分子组合体研究中的广泛应用,重点论述了对粒子尺寸或孔径大小分布、胶体体系分散状态、长程有序结构以及混合体系之间相互作用的测量与表征等.
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| 关 键 词： | 小角X射线散射 胶体 有序分子组合体 分形 |
| 文章编号： | 1005-281X（2005）05-0881-08 |
| 收稿时间： | 2004-06 |
| 修稿时间： | 2004-08 |
Small Angle X-Ray Scattering Studies on Colloid Dispersive Systems and Organized Molecular Assemblies |
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| Zhuang Wenchang,Chen Xiao,Zhao Jikuan,Wang Luyan,Li Zhihong.Small Angle X-Ray Scattering Studies on Colloid Dispersive Systems and Organized Molecular Assemblies[J].Progress in Chemistry,2005,17(5):0-888. |
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| Authors: | Zhuang Wenchang Chen Xiao Zhao Jikuan Wang Luyan Li Zhihong |
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| Institution: | 1.Key Laboratory of Colloid and Interface Chemistry of the Ministry of Education, Shandong University,Jinan 250100,China
2.Institute of High Energy Physics, Chinese Academy of Sciences,Beijing 100039,China |
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| Abstract: | Small angle X-ray scatlering (SAXS) has already become a powerful research tool in the interdisciplinary frontier so called "soft condensed matter". The characteristics of SAXS and its wide applications in colloid dispersive systems and organized molecular assemblies are reviewed in this paper. Focuses are laid on studying the size distribution of particle or the aperture, the dispersal states of the colloid systems, long range order structures and the interaction of complex systems. |
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| Keywords: | small angle X-ray scattering colloid organized molecular assembly fractal |
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