Dye-sensitized solar cells power devices in the rooms

Researchers have been developing so-called dye-sensitized solar cells for some time, which are intended to power devices in rooms. Now it seems the time for technology has come.

More and more people attach great importance to sustainability. The increasing share of renewable energies also fits into this. But when it comes to devices that rely on a power outlet, there are hardly any alternatives yet. But this may change in the medium term.

Because solar technology is not only on the rise in scale. More specifically, modern solar cells could power devices such as headphones, keyboards and remote controls using light in the future Domestic shipping. This could change our daily lives forever.

In contrast to traditional solar cells, the new modules are based on a principle that mimics the process of photosynthesis in plants. Researchers developed this technology, known as dye-sensitized solar cells, in the 1980s.

Solar cells are intended to supply electricity to appliances in rooms

But recently, production seems to have become economically viable. The cells are light and flexible and can be produced cost-effectively using printing processes. While traditional solar cells rely primarily on sunlight, new cells can also use light more efficiently in general.

Marina Freitag, a professor of chemistry at Newcastle University, has already achieved one using these cells Efficiency up to 38 percent. At the CES technology trade show in Las Vegas, some companies showcased the application areas of this technology. Including: headphones, headsets, keyboards, mice, and TV remotes.

In addition, electronic door locks and shelf labels can be powered by so-called dye-sensitive solar cells.

Indoor solar cells can have a positive impact on our sustainability

This technology offers the potential to reduce reliance on traditional energy sources while reducing environmental impact. Devices that draw power from the system require less frequent charging than traditional power sources.

Ideally, this can also reduce energy consumption. In the coming years, experts expect additional devices that can operate without cables thanks to dye-sensitive solar cells. Not only does this technology have advantages in everyday life, but it is also seen as another step towards a sustainable future.

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