Paper BatteryThe next generation battery

What is paper battery ?

Combination of cellulose (paper) & CNTs (carbon nanotubes)

What are carbon nanotubes ?

How it is manufactured ?

There are three methods to manufacture paper batteries –

In first method, carbon nanotubes are embedded in wood fibers & then paper is made from those wood fibers.

In second method, cellulose is filled in the carbon nanotubes growned on the semiconductor substrate.

In third method, carbon nanotube ink is spreaded on paper & dried. Then the other side of paper thin layer of lithium is laminated.

How it is manufactured ?

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How it is manufactured ?

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How it works ?

Discharging ?

Charging ?

What are its advantages ?

Flexible

Can be given any shape

Ultra thin

Light weight

Environment friendly

Non toxic

Rechargeable

Long life time

What are its disadvantages ?

Production of carbon nanotubes is expensive

Low tensile strength & can be torn

What are its applications ?

Can be used in -

Mobiles

Laptops

Vehicles etc.

Any Questions Please

Thank You