Moth Eyes Solar Panels

The eyes of the common moth have led to a novel discovery that could boost the efficiency of solar panels.

Moth eyes solar panels.

Scientists at brookhaven national laboratory have developed a way to create an ultra tiny texture on silicon which is the most common material for solar panels that cuts down on a solar panel s reflection in the same way that a moth s eyes operate. Researchers at north carolina state university are looking to biomimicry to solve one of thin film solar technology s biggest problems. Scientists have developed yet another nature inspired technology which holds the potential to boost the efficiency of solar cells. However by imitating the orderly bumps of the moth s eye jiang and his collaborators fabricated a silicon that reflected less than 3 percent of light.

Silicon solar panels may reflect as much as 35 percent of light a significant waste of potential energy. The japanese moth eye film based on the results of indoor and outdoor tests of crystalline silicon solar panels coated with the film the team s computer models indicated that use of the film could. The design of the moth s eye might also be applied to solar power. Researchers have now used the moth eye structure as the basis of a highly efficient solar absorbing.

The creature which they mimicked is the moth or its eyes to be more precise. These work by channelling light towards the middle of the. Yet again a successful use of biomimicry finds its way in a prestigious scientific journal showing how nature can inspire great minds to developing super efficient solar cells. Moths have evolved to absorb the maximum amount of light in order to see in the dark and researchers are using this technique to create solar wallpaper.

Moth eyes absorb almost all incident light thus reducing reflection that predators would notice. Light reflection between films that causes light to be lost. When light hits their eyes much of it is absorbed and passes into its cornea without disruption or reflection. The paper like panels will be designed.