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Rationally Controlled Self-Assembly Behavior of Inorganic-Organic Hybrids in Solution
被引:0
|作者:
Chu, Yang
[1
]
Liu, Tianbo
[1
]
机构:
[1] Univ Akron, Dept Polymer Sci, Akron, OH 44325 USA
来源:
CONTROL OF AMPHIPHILE SELF-ASSEMBLING AT THE MOLECULAR LEVEL: SUPRA-MOLECULAR ASSEMBLIES WITH TUNED PHYSICOCHEMICAL PROPERTIES FOR DELIVERY APPLICATIONS
|
2017年
/
1271卷
关键词:
POLYOXOMETALATE COMPLEXES;
NANOBUILDING BLOCKS;
GIANT SURFACTANTS;
BUILDING-BLOCKS;
PHASE-BEHAVIOR;
HEAD GROUPS;
DESIGN;
CHEMISTRY;
CLUSTERS;
MOLECULES;
D O I:
暂无
中图分类号:
O6 [化学];
学科分类号:
0703 ;
摘要:
Amphiphiles of inorganic-organic hybrids, which consist of hydrophilic inorganic heads and hydrophobic organic tails, have unique solution behaviors of self-assembling into various structures like micelles and vesicles. The self-assembly/disassembly is triggered by different kinds of stimuli like light, heat, magnetic field and solvent polarity. Moreover, the morphology and size of the assemblies are usually tunable by experimental conditions and molecular structures. The driving forces for the self-assembly behavior are the combination of electrostatic interaction, hydrophobic interaction, hydrogen bonding, it-1t stacking, etc. Normally, only one of the driving forces is dominant, depending both on the molecular structures and external stimuli. Therefore, the inorganic-organic hybrids with rationally controlled self-assembly behaviors and adjustable functionality are ideal materials for sensors, heterogeneous catalysts, biomaterials and so on.
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页码:151 / 187
页数:37
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