| Temperature and solvent-dependent morphological sol gel transformation: an in situ microscopic observation. | |
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MedLine Citation:
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PMID: 20095544 Owner: NLM Status: PubMed-not-MEDLINE |
Abstract/OtherAbstract:
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A thermoreversible self-assemble process from gel (fiber) to sol (vesicle) state in the system alkylamine-ethylene glycol is for the first time monitored by in situ polarized optical microscopy, XRD, (1)H NMR, SEM, SAXRD, FTIR and drop shape analysis. It is found that the solvent molecules are intercalated with alkylamine molecules to form the organogel and vesicle structures. A model based on structural transformation with respect to these alkylamine gelator-solvent assembles is therefore proposed. |
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Authors:
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Yaqun Huang; Fenglin Liao; Weiran Zheng; Xiulan Liu; Xiaojun Wu; Xinlin Hong; Shik Chi Tsang |
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Publication Detail:
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Type: Journal Article |
Journal Detail:
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Title: Langmuir : the ACS journal of surfaces and colloids Volume: 26 ISSN: 1520-5827 ISO Abbreviation: Langmuir Publication Date: 2010 Mar |
Date Detail:
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Created Date: 2010-02-23 Completed Date: 2010-05-28 Revised Date: - |
Medline Journal Info:
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Nlm Unique ID: 9882736 Medline TA: Langmuir Country: United States |
Other Details:
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Languages: eng Pagination: 3106-14 Citation Subset: - |
Affiliation:
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College of Chemistry and Molecular Science, Wuhan University, PR China. |
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From MEDLINE®/PubMed®, a database of the U.S. National Library of Medicine
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