nanoengineers produce a battery alternative that charges a cell phone in seconds - 4 cell lithium ion battery
List of things with lithium-
Ion batteries have been growing.
Smartphones, tablets, laptops, game controllers, cordless power tools, beauty products, digital cameras, cameras, electronics
Cigarettes, cars, and more depend on lithium. ion batteries.
It's great to have these things but keeping all charges is a problem.
Researchers at the University of Central Florida's Nanoscience and Technology Center have designed a possible solution.
Unlike batteries that store energy through chemical processes, capacitors use static electricity to store energy.
Static electricity is the game that sticks together when your clothes are taken out of the dryer.
Compared with the battery, the capacitor has some significant advantages as an energy storage device.
For example, they charge and discharge much faster, light in weight, fast in wear and free from toxic and hazardous chemicals.
Super Capacitors, sometimes called super capacitors, can store more energy than ordinary capacitors.
If the capacitor is so good, why don't all of our electronic devices have super capacitors?
They are too big.
You need a super capacitor that is too big and not practical to store the same energy as lithium
Ion batteries in smartphones or laptops.
This is the development direction of nano-engineering.
Researchers at the University of Central Florida have created a super capacitor consisting of a nano-wire --
Size core (
Single by height
Tungsten oxide crystal)
With two parcels
Dimension shell (
Made of sulfur tungsten)
Separated by a sub-Nano gap
The study was published in the Journal of the American Society of Chemistry, Nano.
These nano-wire super capacitors solve the size problem.
The nano-scale material has at least one size, which is smaller than the size of about 100 nm, of which the Nano is one millionth in mm, about 100,000 times smaller than the diameter of human hair.
You can place millions of nano wires in the same volume as lithium occupies
Ion battery in mobile phone
Combining millions of nano-wire to produce a super capacitor that makes it an ideal alternative to lithiumion batteries.
For example, they charge and discharge very quickly.
The charging speed is so fast that the electronic device equipped with the Nano Wire super capacitor can be charged in a few seconds, according to the synthetic nano wire.
A fast discharge rate will enable cars equipped with nano-wire super capacitors to accelerate faster than electric cars equipped with lithiumion batteries.
Another advantage is that the Nano super capacitor will not wear like lithiumion batteries.
Average lithium content
The charging cycle of the ion battery is 1,000 to 1,500 times.
Charging the phone twice after it drops to 50% is considered a charging cycle.
On the other hand, after 30,000 charging cycles, the performance of the nano-wire super capacitor has not declined.
If all of this is not enough, the Nano Wire super capacitor is located on a flexible substrate and can be molded into the desired shape or incorporated into a wearable device.
Imagine a voice
Activated phone and digital assistant with full set of sensors on the shirt.
When you try not to sweat, you rush in the street and ask, "Ariri, how long will I be late for a big meeting, how will my deodorant work?
"At this stage of development, the Nano Wire super capacitor is a proof of concept and is not ready for commercial applications.
The University of Central Florida technology transfer office is working to patent the technology.