Core-shell nanostructure of single-wall carbon nanotubes and covalent organic frameworks for supercapacitors

The nano-hybrids were prepared by in situ polymerization of redox active TpPa-COFs together with single-walled carbon nanotubes (SWCNTs) under solvothermal conditions. The improvement of electrochemical performances of covalent organic frameworks (COFs) wires incorporated with SWCNTs makes the structure a guidance for application of COFs in electrical energy storage.