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Today, nano-materials are the foundation for a fast-growing approach to energy saving. Indeed, nanotechnology offers the ability to enhance many key properties of energy technologies to achieve sustainability and secure the future energy supplies.
In the near future the impact on the energy sector will mainly be improvement of efficiency in current technologies. For instance, more and more companies are investing gGreen Nanotechh by creating products that are friendly to the environment and save energy. Reduction of carbon emissions is fast becoming the number one priority of corporations and industrial nanotech can make a positive contribution to this issue. Other companies address the rapidly growing clean-burn fuel market.
Energy Saving also includes technologies such as better insulation, solid sate lighting and reduction of weight of automobiles by the use of carbon nanotube and nanofibers in composite materials for weight reduction in automotive applications.
On the longer term, nanotechnology will help to promote the use of revolutionary new energy sources such as hydrogen and solar panels.
Efficient plastic solar cells are extremely desirable because they are inexpensive and light weight, especially in comparison to traditional silicon solar panels. But they must at least convert about 8 percent of the light that hits them to useful electrical power.
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