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Issue 58, 2013
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Controlled release of cargo molecules from hollow mesoporous silica nanoparticles based on acid and base dual-responsive cucurbit[7]uril pseudorotaxanes

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Abstract

The acid and base dual-responsive cucurbit[7]uril pseudorotaxanes have been designed and immobilized on the surface of hollow mesoporous silica nanoparticles as the supramolecular nanovalves to control the release of cargo molecules in response to extensive pH changes.

Graphical abstract: Controlled release of cargo molecules from hollow mesoporous silica nanoparticles based on acid and base dual-responsive cucurbit[7]uril pseudorotaxanes

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Publication details

The article was received on 01 May 2013, accepted on 28 May 2013 and first published on 29 May 2013


Article type: Communication
DOI: 10.1039/C3CC43221A
Citation: Chem. Commun., 2013,49, 6555-6557
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    Controlled release of cargo molecules from hollow mesoporous silica nanoparticles based on acid and base dual-responsive cucurbit[7]uril pseudorotaxanes

    T. Chen, N. Yang and J. Fu, Chem. Commun., 2013, 49, 6555
    DOI: 10.1039/C3CC43221A

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