聚合
化学
水溶液
沉积(地质)
水介质
纳米-
纳米技术
化学工程
生物物理学
材料科学
聚合物
有机化学
古生物学
沉积物
工程类
生物
作者
Bo Yu,Dao Ai Wang,Yingyi Qian,Feng Zhou,Weimin Liu
摘要
Polydopamine (Pdop) nano/microcapsules are readily produced through the oxidative polymerization of dopamine and the spontaneous deposition of Pdop on the template surface, followed by the removal of the template. The Pdop capsules are very robust and stable under different pH. Most importantly, they exhibit outstanding unidirectional permeability to Rh6G: they can uptake Rh6G but cannot release Rh6G in an aqueous buffer solution. In contrast, in ethanol, the trend is reversed: they cannot uptake but rapidly release Rh6G.
科研通智能强力驱动
Strongly Powered by AbleSci AI