Today, most rechargeable batteries are lithium-ion batteries, which are made from ... as an inorganic template of nano-sized pores inside hard carbon. The researchers explored a different ...

Lithium-ion batteries ... efficient charge storage. To achieve the final composite, the researchers employed a layer-by-layer self-assembly technique using polystyrene (PS) bead templates.

Carboxyl-terminated dendrimers are attractive because their surface charge can be tuned, thus providing a highly versatile template for ... A series of ionic dendrimers were subsequently produced ...

The graphene aluminum-ion battery cells from the Brisbane-based Graphene Manufacturing Group (GMG) are claimed to charge up to 60 times faster than the best lithium-ion cells and hold three time ...

A team of researchers in Singapore have developed a next generation lithium-ion batterythat can recharge a battery to 70-percent in just two minutes. That means it would charge an entire electric ...

The structure-directing properties of templates are often not as specific as we should like 25, but in a system in which an ionic liquid is both solvent and template the negatively charged atoms ...

While more niche battery makers have led the sodium-ion charge, the arrival of the world’s two largest EV battery makers could pave the way for mainstream adoption. BYD has been working on the ...

A group of Korean scientists, working at the Ulsan National Institute of Science and Technology (UNIST), have developed a fast-charge lithium-ion battery that can be recharged 30 to 120 times ...

Here’s the layout of a typical lithium-ion EV battery. Credit ... the battery can successfully charge and discharge. But that’s where we hit the snag that’s taming our wildest charging ...

A Stanford team, led by the battery master himself -- Yi Cui -- has developed a new lithium-ion battery electrode that still works at 85% capacity after 6,000 charge/discharge cycles, compared to ...