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Synthesis of phase-pure SnO2 nanosheets with different organized structures and their lithium storage properties
A facile hydrothermal method has been developed to synthesize phase-pure SnO2 nanosheets with controlled morphology. The electrochemical measurements show that the as-prepared sample exhibits improved lithium storage ...
Porous Co3O4 nanowires derived from long Co(CO3)0.5(OH)·0.11H2O nanowires with improved supercapacitive properties
Porous Co3O4 nanowires with large aspect ratio have been obtained by annealing long Co(CO3)0.5(OH)·0.11H2O precursor nanowires synthesized by a facile hydrothermal method. The results show that the amount of the additive ...
Nanostructured metal oxide-based materials as advanced anodes for lithium-ion batteries
The search for new electrode materials for lithium-ion batteries (LIBs) has been an important way to satisfy the ever-growing demands for better performance with higher energy/power densities, improved safety and longer ...
Formation of Pt-TiO2-rGO 3-phase junctions with significantly enhanced electro-activity for methanol oxidation
TiO2 nanoparticles-decorated graphene nanosheets have been prepared by a facile hydrothermal method. After depositing Pt nanoparticles exclusively around the interface between TiO2 and rGO, the obtained Pt/TiO2@rGO ...