| 초록 |
Fabricating NMOF-derived hybrid nanomaterials has drawn increasing attention in nanoscience and nanotechnology. Although challenging in precise synthesis, structure manipulation, and interfacial engineering, fabricating NMOF derived hybrid nanoparticles with a tunable composition are of great importance for the functionalization and application of NMOFs. Herein, we report a facile synthesis method for CoxSy/Au hybrid nanoparticles. In the synthesis, the cobalt-based zeolite imidazole framework (ZIF-67) is used as a versatile sacrificial template to field hybrid nanoparticles through solution-based etching approaches. The obtained CoxSy/Au hybrid nanoparticles exhibit an enhanced performance for oxygen reduction reaction compared with those of each component. |
