With chemical derivation of these FGs, the guest selection, guest release and guest loading properties of the nanocapsule are tunable, even the aggregation tendency can be greatly reduced.

• 通过对共价胶束核内官能团的化学裁制，可以调控胶囊对客体的选择；可以控制胶囊对客体的释放；提高胶囊对客体的装载能力；甚至可能大大降低胶囊的聚集倾向。