Thursday, July 7, 2022

Battery

New lithium-ion batteries that perform well at freezing cold and heat

Such batteries could allow electric vehicles in cold climates to travel farther on a single charge.

A detailed insight into the internal workings of batteries

On the road to the super-battery.

High capacity anodes for next-generation lithium-ion batteries

The newly-synthesized anode materials not only have a smaller particle size but also extends cycle life.

A new physical phenomenon on an optical chip using modified lights

An optical chip improved by light.

Novel strategy for sustainable post-lithium-ion batteries

Scientists are astounded by the performance of sustainable batteries with far-reaching implications.

New easy and fast way to measure battery performance

New thermal wave diagnostic technique advances battery performance testing.

Phone’s dark mode doesn’t necessarily save much battery life

But there are a few ways that users can take better advantage of the feature.

A simple lab-based technique to look inside lithium-ion batteries

Low-cost imaging technique shows how smartphone batteries could charge in minutes.

A novel battery system that can be charged via indoor lighting

The high-efficiency battery system, chargeable with indoor lighting.

Transforming our body into a battery

A new, low-cost wearable device that transforms the human body into a biological battery.

Fruit peel can be used to turn old batteries into new

A waste-to-resource approach.

Structural zinc battery could provide 72 times more energy for robots

Thanks to a new zinc battery, robots could store energy like "biological fat reserves" in animals.

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