Solar Cells So Small They Don’t Even Pop Bubbles
Gareth Andrews / 5 years ago
Solar panels are hardly small things, they are so big that some places even create large fields covered in just the devices, some laws even state that you either use them on your roof or you have grass. With recent advances in the field, increasing both how much energy each solar panel can absorb but also what they look like, it was no surprise that people are more and more keen to adopt the new technology, but sometimes giant panels, even hidden ones, are just too inconvenient to be considered useful; introducing the solar cells so small that they don’t even pop bubbles.
The solar cells were created by researchers at MIT, who while they state they are years away from commercial products, the proof-of-concept means that soon your phones and even your clothes could soon be powering all your gadgets. The process involves a vacuum chamber and avoids the use of solvents, something that differs from the traditional approach of high temperature and chemicals in solar cell production.
The researchers were able to demonstrate how light and thin their solar cell was by placing it atop a soap bubble, the bubble then remained intact. The problem with the cell though is it may be too small, making it maybe a little too prone to blowing away in the wind or after a heavy breathe.
Would you like to see solar panels integrated into more things? Your house windows or your roof, why not your watch or the back of your phone? The possibilities are endless!