Now showing items 21-25 of 25
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 ...
Hierarchical tubular structures constructed by carbon-coated SnO2 nanoplates for highly reversible lithium storage
Hierarchical tubular structures constructed by ultrathin carbon-coated SnO2 nanoplates are rationally designed and synthesized. This interesting structure simultaneously integrates the structural and compositional design ...
Template-assisted formation of rattle-type V2O5 hollow microspheres with enhanced lithium storage properties
In this work, rattle-type ball-in-ball V2O5 hollow microspheres are controllably synthesized with the assistance of carbon colloidal spheres as hard templates. Carbon spheres@vanadium-precursor (CS@V) core–shell composite ...
Controlled synthesis of hierarchical CoxMn3−xO4 array micro-/nanostructures with tunable morphology and composition as integrated electrodes for lithium-ion batteries
Hierarchical CoxMn3−xO4 array micro-/nanostructures with tunable morphology and composition have been grown on conductive stainless steel with robust adhesion by a facile solvothermal route and a subsequent annealing ...
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 ...