Researchers have recently developed a new type of nanomaterial that has the potential to revolutionize the field of nanotechnology. The self-assembled porous yolk-shell NiO nanospheres are composed of two layers of NiO nanoparticles, with a porous yolk-shell structure in between them. The porous yolk-shell structure allows the nanospheres to be used in a variety of applications, including energy storage and catalysis. The researchers found that the nanospheres had excellent electrochemical performance, with a high rate of charge storage and a low rate of charge leakage. This makes them ideal for use in energy storage devices, such as lithium-ion batteries. The nanospheres also have a high catalytic activity, which makes them useful for a range of applications, including water splitting and the conversion of carbon dioxide into fuel. This new type of nanomaterial is expected to have a major impact on nanotechnology, and could lead to the development of more efficient and cost-effective energy storage and catalytic devices.

Read Full Article Here

source: Phys.org