Solid-state

Batteries that use organic materials in place of rare metals are seen as a promising way to tackle their environmental footprint, and new research demonstrates how their performance might be brought up to speed.

Scientists have come up with a promising new design for an experimental battery, one which they say could lead to electric cars that charge in as little as 10 minutes, by combining a sandwich-style layered construction with a solid electrolyte.

A research team in the US has developed a prototype version of a solid-state battery that overcomes some of the key roadblocks in this area, demonstrating stable, high-capacity storage through the use of a novel, self-healing material.

In this world overflowing with data and content, external solid state drives are becoming faster. A new SSD called GigaDrive boasts read and write speeds of up to 2,800 MB/s thanks to its architecture and Thunderbolt 4- and USB4-compatible port.

Chinese Tesla rival Nio has unveiled its first electric sedan following several SUVs and the wild EP9 supercar. The ET7 promises supercar-level acceleration, a focus on autonomy, and a monster 621-mile range from a huge 150-kWh solid-state battery.

QuantumScape has announced stunning performance figures for what may be the first commercially viable solid-state lithium-metal battery. It's claimed to add as much as 80% to the range of an electric car, and charge from 0-80% in just 15 minutes.

Samsung has unveiled its latest lineup of solid state drives for PCs. The 870 QVO SATA SSD packs capacity options between 1 TB and a beefy 8 TB, making it one of the roomiest consumer-level SSDs out there.

Scientists at Brown University are reporting a new material that overcomes some of the key hurdles of solid-state batteries, using a delicate mix of ceramics and the wonder material graphene to produce the toughest solid electrolyte to date.

We've recently been hearing about solid state batteries, which have some definite advantages over their conventional counterparts. Although they're still not quite ready for everyday use, a new butter-like substance could help change that.

At 50 percent smaller by volume than a typical lithium-ion battery, Samsung's prototype solid-state pouch cells could enable 500-mile electric car ranges and cycle lives over 1,000 charges in a much safer package.

Scientists at MIT are now reporting an exciting advance in the realm of solid-state lithium batteries, demonstrating a new type of architecture that overcomes some limitations of current designs and could lead to smartphones that last for days.

Researchers at Australia's Deakin University say they've managed to use common industrial polymers to create solid electrolytes, opening the door to double-density solid state lithium batteries that won't explode or catch fire if they overheat.