This technology would eliminate the need for batteries for electric cars and smartphones


Scientists recently made a discovery that could revolutionize energy storage in electric cars.

This a recent discovery in materials science could revolutionize energy storage, especially for electric cars and electronic devices.

Revolutionary technology for electric cars

Researchers have evolved capacitors made of new “heterostructures” designed with barium titanate, a ceramic material sandwiched between a two-dimensional material that reduces the rate at which energy is dissipated without sacrificing fast-charging capability.
This accidentally discovered backup could Significantly improve battery life consumer electronics such as laptops or smartphones, but also electric vehicles. Moreover, it could increase the flexibility of energy storage at the grid level. The results of these studies were recently published in an American journal Science.
Capacitors, unlike batteries, store electricity in an electric field, allowing rapid charging and discharging for instant access to energy. They are often used in electronic devices such as smartphones, for example for quick and short-term power needs such as a camera flash.

Soon you won’t need batteries?

These capacitors use so-called ferroelectric materials, which can “save” their electrical state even after being disconnected from the power source. However, it won’t hold power as long as a battery battery.
In addition, the researchers accidentally discovered that a small gap in the center of these structures increases the amount of time the capacitors retain their charge before losing it. Only these very fine structures 30 nanometers thickthey combine conductive and non-conductive properties, making them more efficient at storing energy.
This discovery, if replicated on a large scale, could change the way we store and access energy almost instantaneous energy availabilitywithout being endangered stability during long-term storage. This would pave the way for increased use of capacitors fast charging in areas requiring long-term storage, such as electric vehicles, or for industrial applications and power grid management.

This discovery could revolutionize energy storage in the future electric cars.






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