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Formation of NixCo3−xS4 hollow nanoprisms with enhanced pseudocapacitive properties
Hollow nanostructures are of great interest for a wide variety of applications. Despite the great advances, synthesis of anisotropic hollow structures is still very challenging. In this work, we have developed a simple ...
Embedding sulfur in MOF-derived microporous carbon polyhedrons for lithium-sulfur batteries
Microporous carbon polyhedrons (MPCPs) are derived from unique MOF polyhedrons, and used as a model microporous carbon host for sulfur in Li–S batteries. Systematic investigations have been carried out to reveal the effects ...
Uniform V2O5 nanosheet-assembled hollow microflowers with excellent lithium storage properties
Hierarchical vanadium-based hollow microflowers are prepared by a facile solvothermal approach. This novel nanostructure can be easily converted to V2O5 without significant structural alteration by simple annealing. The ...