Now showing items 121-124 of 124
Green synthesis of NiO nanobelts with exceptional pseudo-capacitive properties
NiO nanobelts are prepared by a simple, green method. The as-prepared NiO nanobelts have supercapacitive performance that is superior to other NiO-based electrode materials, with a very high specific capacitance of ≈600 F ...
SnO2-based nanomaterials : synthesis and application in lithium-ion batteries
The development of new electrode materials for lithium-ion batteries (LIBs) has always been a focal area of materials science, as the current technology may not be able to meet the high energy demands for electronic devices ...
Self-supported interconnected Pt nanoassemblies as highly stable electrocatalysts for low-temperature fuel cells
In it for the long haul: Clusters of Pt nanowires (3D Pt nanoassemblies, Pt NA) serve as an electrocatalyst for low-temperature fuel cells. These Pt nanoassemblies exhibit remarkably high stability following thousands of ...
Facile synthesis of metal oxide/reduced graphene oxide hybrids with high lithium storage capacity and stable cyclability
We report an environment-friendly approach to synthesize transition metal oxide nanoparticles (NPs)/ reduced graphene oxide (rGO) sheets hybrids by combining the reduction of graphene oxide (GO) with the growth of ...