Energy Storage: A Phase-Separation Route to Synthesize Porous CNTs with Excellent Stability for Na⁺ Storage (Small 22/2017)

In article number 1604045, by Ming Zhang, Guozhong Cao, and co-workers, a phase-separation strategy is developed to conveniently synthesize porous carbon nanotubes, which showed excellent rate capacity and cycling performance for sodium-ion storage. This strategy may provide a route for the synthesis and application of core@shell or hollow materials in fields of energy and catalyst.