Stephenson Godwin, Parker Richard M, Lan Yang, Yu Ziyi, Scherman Oren A, Abell Chris
Department of Chemistry, University of Cambridge, Lensfield Road, Cambridge CB2 1EW, UK.
Chem Commun (Camb). 2014 Jul 7;50(53):7048-51. doi: 10.1039/c4cc01479k.
We report a one-step method of assembling supramolecular colloidosomes at the interface of microfluidic droplets. The self-assembly process utilises a versatile CB[8] host-guest system to reversibly crosslink polystyrene nanoparticles via a polyacrylamide linker. These micrometre-sized hollow structures can be loaded with water-soluble cargo during formation, which can then undergo triggered release.
我们报道了一种在微流体液滴界面组装超分子胶体囊泡的一步法。自组装过程利用了通用的CB[8]主客体系统，通过聚丙烯酰胺连接体使聚苯乙烯纳米颗粒可逆交联。这些微米级的中空结构在形成过程中可以装载水溶性货物，然后可进行触发释放。
