Question

State whether true or false :
A paper thin sheet of cellulose infused with carbon nano-tubes act as highly efficient battery.

• A. True
• B. False

Answer 1

The correct option is A True

A paper battery is a battery made using a paper-thin sheet of cellulose infused with aligned carbon nano-tubes. It acts as a high energy battery. It provides long term, steady power production and burst of energy. These batteries are non-toxic, flexible and used in electronic, medical devices and new technologies.