Saturday, February 28, 2015

The Plasmonic Solar Cell Of The Future could replace the Photovoltaic solar cells

The plasmonic effect refers to the ability of certain metals to transform solar energy to electrical energy. Plasmonic or plasmo-electric effect has been present for centuries, for example in church glass and windows that contained metal particles for absorption of light and solar heat. The scientists are developing modern solar cells that will use plasmonic effect to directly convert solar energy to electricity while significantly increasing their effectiveness. Some new innovations, such as ultra-thin, flexible and light weight solar cells will find their way for usage in different applications. 






The nanotechnology with gold nanospheres is one of the perspective technology in plasmonic field. Although it might look expensive to use gold in solar cells, the nanotechnology offers an alternative by creating ultra-thin films of gold with high effectiveness for capture of solar energy. 

Source:

Friday, February 13, 2015

In the Future, the Artificial Electronic Super Skin that is Powered By Stretchable Solar Cells will become reality

The scientist from Stanford are developing artificial electronic super skin that will be able to detect diseases and other threats to human body. The main idea is to develop the robots with artificial skin that could detect the diseases and other conditions in human body. The hyper sensitive electronic skin is able to detect bio-marker proteins that are characteristic to diseases. Some other options are also possible, such as testing for drunkenness level based on the content of the sweat. The drunkenness level testing would be especially useful in traffic control where the sensors could automatically prevent drunk driving. 






The other idea is the implementation of super skin into wearable clothes. The implanted solar cells could be used to power the gadgets and sensors. The other possible uses are in cars, arches, building and lenses. The new technological developments will surely change our lives by implementing smart clothes and smart wearable sensors. 




Source: http://www.alternative-energy-news.info/artificial-electronic-super-skin/

Tuesday, February 3, 2015

Nano gold technology will give significant modernization to solar power

Canadian scientists have managed to improve performance of photovoltaic solar panels by 10% by adding gold nanoclusters. The promising new technology will offer significant improvements to solar power sector. According  to the research there are promising technologies in nano sector that will significantly improve the harvesting of solar power in the future. Although the 10% increase in effectiveness is not much at the moment, but the current researches are aiming to even double the output of solar panels. The increased effectiveness of solar panels will make them suitable for usage in mobile devices, with the ability to charge on the go. Many of the electronic devices require charging that is annoying. The future electronic devices will probably be directly charged by the highly effective solar cells that will completely eliminate the need to charge the devices by the traditional ways. 






More info in this article->





http://www.mining.com/canadian-researchers-modernize-solar-power-with-nano-gold-technology-11102/