Motion Powered Nano Devices

Nano devices have become very popular and famous these days. All this is due to the advancements being made in the field of science and technology. Nano devices are being made that are being powered by motion also. This is the latest advancement that has been seen lately. It has also made its use in the field of electricity. It has been seen that when 20 thousand nanowires were made to be crammed up so as to make a three centimeter square the very first power device can be created which will be powered on its own by the help of the piezoelectric materials and items. This was first done by the company known by the name of Georgia Tech. This material which is said to be piezoelectric has its own functionality. When it is pushed or pulled there is some sort of mild electric form charge generated. Hence we can see how it works. With more advancements it can also be seen that these piezoelectric nano wires can also be woven properly in form of any simple cotton shirt  or in any person’s shoe which would charge the battery of a cell phone by just simply walking. This is the most important and attractive feature of this which is also responsible for the popularity it has gained.

The nano devices that can be powered by motion fare hence of such great value as they can perform the difficult task only with the help of the motion of these devices. The most commonly used piezoelectric items and materials are the quartz and the sugar crystals. It is seen that when we apply some sort of pressure on these both then an amount of electric charge or current is generated. The power that is seen to be coming from these materials is very appropriate but not that much in quantity. It cannot give out that much power which is useful for various purposes. It is hence difficult to apply power to some devices with the help of these materials. Because of this there were many research works carried out. They are still in progress and the aim of the research is kept to create the best materials which will help to create enough power supply. These new materials have already now been found. They are now known to supply enough power as desired for the appliances.

More researches are being done so that something can be done which will result in making even higher amount of power supply. The nano devices are hence of such great importance and people are working hard on it. The zinc oxide nano wires are the most recently and commonly used nano devices as we have seen lately. With a suitable arrangement of these wires it can be seen that they can together lead to the formation of the best and highest producing electrical supply. This will hence increase or maximize the amount of electricity that is being generated. Hence from all the above we can see the motion powered nano devices with a suitable example. [Source]