Energy & Green Tech

What does it take to make a better battery?

Cambridge researchers are working to solve one of technology's biggest puzzles: how to build next-generation batteries that could power a green revolution.

Energy & Green Tech

When lithium-ion batteries are placed on best behavior

Amionx, the California company has won headlines for its explosion-free battery technology; the company expects to license its advance for use in commercial products by the end of 2019.

Energy & Green Tech

Best hope yet for aluminium-ion batteries

UNSW Sydney's Dr. Dong Jun Kim has led a team of researchers to show rechargeable aluminium-ion batteries are a possibility with a future in renewable energy storage.

Energy & Green Tech

Extending the life of low-cost, compact, lightweight batteries

Metal-air batteries are one of the lightest and most compact types of batteries available, but they can have a major limitation: When not in use, they degrade quickly, as corrosion eats away at their metal electrodes. Now, ...

Energy & Green Tech

3D-printed lithium-ion batteries

Electric vehicles and most electronic devices, such as cell phones and laptop computers, are powered by lithium-ion batteries. Until now, manufacturers have had to design their devices around the size and shape of commercially ...

Energy & Green Tech

New materials are powering the battery revolution

There are more mobile phones in the world than there are people. Nearly all of them are powered by rechargeable lithium-ion batteries, which are the single most important component enabling the portable electronics revolution ...

Energy & Green Tech

First-ever 3-D-printed electrolyte for lithium-ion batteries

For the first time, researchers have successfully printed a complete, albeit experimental, lithium-ion battery including a solid-state electrolyte. While electrodes have been produced using 3-D-printing technology before, ...

Energy & Green Tech

Fisker has designs on solid state battery breakthrough

Battery-breakthrough stories continue with expectations that in time we will finally get some answers—that some innovator confronting issues of traditional lithium ion batteries will figure out an economy of manufacture ...

Energy & Green Tech

3-D printing the next generation of batteries

Additive manufacturing, otherwise known as 3-D printing, can be used to manufacture porous electrodes for lithium-ion batteries—but because of the nature of the manufacturing process, the design of these 3-D printed electrodes ...

Energy & Green Tech

Organic Mega Flow Battery transcends lifetime, voltage thresholds

To sustain human civilization in the future, clean energy sources must be harnessed to replace the fossil fuels that are now polluting our atmosphere. Solar and wind energy can supply all the necessary energy. However, storage ...

Energy & Green Tech

Norwegian researchers hit silicon jackpot for top battery solution

Steve Hanley certainly wrote what we are all thinking—groan, not another story about a battery "breakthrough." So many blares from a trumpet begin to fall on deaf ears, but the bleats go on. So what and who are we to take ...

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