pH-Mediated Catch and Release of Charged Molecules with Porous Hollow Nanocapsules
pH-Mediated Catch and Release of Charged Molecules with Porous Hollow Nanocapsules
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DOI：
10.1021/ja4106946
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发表时间：
2014-02-12
影响因子：
15
通讯作者：
Pinkhassik, Eugene
中科院分区：
文献类型：
--
作者：
Dergunov, Sergey A.;Durbin, Jeffrey;Pinkhassik, Eugene
在这里，我们证明中空多孔纳米胶囊的纳米薄壳中的纳米孔的电荷可以调节带电分子的传输。通过改变外部水溶液的pH值，我们可以将带电分子捕获在纳米胶囊中并触发封装内容物的释放。
Here, we show that the charge of the nanopores in the nanometer-thin shells of hollow porous nanocapsules can regulate the transport of charged molecules. By changing the pH of external aqueous solution, we can entrap charged molecules in nanocapsules and trigger the release of encapsulated content.