Could lightweight discover of electricity improve future appliances?

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Could lightweight discover of electricity improve future appliances?

Paper, invented more than 2,000 years ago, has severed us with multiple purposes. Amazingly, this extensively, broad use item has been discovered for its ability to absorb carbon nanotubes and silver nanowires films into its porous material to conduct electricity in a completely new way. However, paper is not the only object discovered for its ability to demeanor electricity. Viruses have also successful been able to conduct electricity and function as batteries. This discovery of electricity in a new, lightweight form has brought wonders whether these objects could someday power large appliances such as cars or help improve pacemakers located within a body. Could these lightweight discovers of electricity improve future appliances?

Currently, Yi Cui and his team of scientists at Stanford University have discovered that you can demeanor electricity through producing an "ink" made of carbon nanotubes. Simply by coating an ordinary piece of paper with ink made of carbon nanotubes and silver nanowires, you can construct a highly conductive storage gadget (Cui, Y., 2009). Nevertheless, you can also make simply supercapacitors, which can store and discharge electricity much more swiftly than a battery. Paper supercapacitor in the future may prove to be very useful for many large applications, which depend on the quick transfer of electricity. With this discovery, battery made from paper can be able to generate large appliances such as electric or hybrid cars (PNAS, 2009). Compared to his earlier research that dealt with creating energy storage devices using plastics, Cui’s latest research with the paper battery has shown that a paper battery is more durable as th...

... middle of paper ...

...Cui L., Cui Y. “Highly conductive paper for energy-storage devices”. PNAS. 7 Dec. 09.

< http://www.pnas.org >

3. Winter, M. “What are Batteries, Fuel cells and Supercapacitors?”. ACS Publications. 28 Sept. 2004.

4. “Dip ordinary paper into ink infused with nanotubes and nanowires to create an instant battery”. EurekAlert!. 7 Dec. 2009

5. “Virus battery could power cars”. BBC News 2 Apr. 2009

6. “Paper battery offers future power”. BBC News 14 Aug. 2007

7. “Paper battery could power gadgets of the future”. Daily Mail 9 Dec. 2009 “Carbon nanotubes used to make batteries from fabrics”. BBC News

8. Ehrenberg, R. “Batteries made from nanotubes ... and paper”. ScienceNews. 2 Jan. 2010

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