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Supramolecular assembly by time-programmed acid autocatalysis
Molecular Systems Design & Engineering ( IF 3.2 ) Pub Date : 2019-11-20 , DOI: 10.1039/c9me00139e
Guido Panzarasa 1, 2, 3, 4, 5 , Tianqi Sai 1, 2, 3, 4, 5 , Alexandre L. Torzynski 1, 2, 3, 4, 5 , Katrina Smith-Mannschott 1, 2, 3, 4, 5 , Eric R. Dufresne 1, 2, 3, 4, 5
Affiliation  

Autocatalytic pH clocks can be useful to control self-assembly in the time domain. Their applications are, however, limited by the currently available toolbox. We describe here an approach for the design of a dynamic pH switch that generates intense alkali-to-acid changes after a tailorable lagtime (from minutes to hours), and we demonstrate its application for the time-controlled supramolecular self-assembly of nanofibers.

中文翻译:

程序化的酸自催化超分子组装

自动催化pH时钟可用于控制时域中的自组装。但是,它们的应用受到当前可用工具箱的限制。我们在这里描述了一种动态pH开关的设计方法,该开关在可定制的滞后时间(从几分钟到几小时)后产生强烈的碱到酸变化,并且展示了其在时间控制的纳米纤维超分子自组装中的应用。
更新日期:2019-11-20
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