Department of Biological Sciences, Korea Advanced Institute of Science and Technology, Daejeon 305-701, Republic of Korea.
Chem Commun (Camb). 2012 Sep 25;48(74):9227-9. doi: 10.1039/c2cc32233a. Epub 2012 Jul 11.
A nanoporous membrane is coated with catechol-tethered poly(N-isopropylacrylamide). The thermosensitive variation of surface wettability determines the hindered diffusivity of dextran (40 kDa) through the nanopores.
纳米多孔膜涂覆有邻苯二酚键合的聚(N-异丙基丙烯酰胺)。表面润湿性的热敏变化决定了葡聚糖(40kDa)通过纳米孔的扩散阻碍。