Carbon forms have contributed substantially to the development of nanoscience and nanotechnology. Soon after their discovery, fullerenes, carbon nanotubes, and graphene have demonstrated to be versatile nanocarbons that ...

The recent introduction of glyme-based solvents has opened new opportunities to characterize graphitic materials as anodes for sodium-ion batteries. We evaluated the electrochemical behaviour of a graphitized carbon ...

The anode of Na-ion batteries under development is dominated by carbon materials, especially hard carbons with poorly organized structures. The production of carbon materials by pyrolysis of food waste is less expensive ...

The investigation into intercalation mechanisms in vanadium pentoxide has garnered significant attention within the realm of research, primarily propelled by its remarkable theoretical capacity for energy storage. This ...

It is known that a certain amount (x) of lithium can be reversibly (de)inserted in the spinel-type LixMn2O4, while the structure is preserved. In contrast to lithium-containing spinel, it is believed that the sodium-cont ...

A post-lithium battery era is envisaged, and it is urgent to find new and sustainable systems for energy storage. Multivalent metals, such as magnesium, are very promising to replace lithium, but the low mobility of magnesium ...

Esta patente está basada en el uso de malonatos de metales de transición (hierro o cobalto) como electrodos negativos de bajo voltaje en pilas recargables secundarias de litio

After more than 30 years of delay compared to lithium-ion batteries, sodium analogs are now emerging in the market. This is a result of the concerns regarding sustainability and production costs of the former, as well as ...