Rheological behavior of shear-responsive metallo-supramolecular gels

Yiqiang Zhao, J. Benjamin Beck, Stuart J. Rowan*, Alex M. Jamieson

*この研究の対応する著者

研究成果: Article査読

109 被引用数 (Scopus)

抄録

Rheological behavior of the metallo-supramolecular gels was analyzed. A metallosupramolecular gel, 1:Zn/La gel, used for the analysis was formed by sequential binding of monomer with 3 mol % La(III) nitrate followed by 97 mol % Zn(II) perchlorate and swollen in acetonitrile. It was observed that partial reconstitution of the network took place instantaneously, but complete regeneration of the preexisting gel took approximately 18 minutes. The results show that the storage modulus remains constant but the yield stress and strain increase linearly, after the initial formation of a loose gel.

本文言語English
ページ(範囲)3529-3531
ページ数3
ジャーナルMacromolecules
37
10
DOI
出版ステータスPublished - 2004 5月 18
外部発表はい

ASJC Scopus subject areas

  • 材料化学

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