College of Chemistry and Materials Science;
Guangdong Provincial Key Laboratory of Functional Supramolecular Coordination;
Materials and Applications;
Jinan University;
Guangzhou 510632;
China;
CAS Key Laboratory of Molecular Nanostructure and Nanotechnology;
Beijing National Laboratory for Molecular Sciences;
Institute of Chemistry;
Chinese Academy of Sciences(CAS);
Beijing 100190;
China;
University of Chinese Academy of Sciences;
Beijing 100049;
China;
hollow carbon-based nanostructures; template-free synthesis; metal-organic frameworks; rechargeable battery; electrode material;