Oxford PV from the University of Oxford claims to have set a world record for the most efficient solar panel.
In collaboration with Germany's Fraunhofer Institute for Solar Energy Systems, the company's solar panels have achieved a conversion efficiency of 25% - the ratio of solar energy released by the panel to electricity. If more than 16-24% is found in commercial solar panels, it is a big problem.
Oxford PV's secret sauce is a perovskite-on-silicon tandem solar cell that can theoretically achieve efficiencies in excess of 43%, while traditional silicon solar cells have a theoretical limit of less than 30% in dust. A standard panel has a power of 421 watts in an area of 1.68 square meters. The researchers used standard mass production equipment and modified it to accommodate tandem technology.
Oxford PV, a production line near Berlin, used Fraunhofer's multispectral solar simulator to test its world-record efficiency claims. Testing perovskite and silicon layers in a panel is a way to recreate natural sunlight in the lab.
In addition, Oxford PV has achieved 28.6% efficiency for commercial-grade perovskite-on-silicon tandem solar cells and says there is a clear roadmap to take the technology beyond 30% efficiency.
Why is this important? Solar energy is the best source of renewable energy and represents a large part of the new clean energy sources. By increasing efficiency levels, Oxford PV solar panels have the potential to transform the landscape with more energy from the same area, which means faster switching. cheaper electricity and cleaner energy.
Chris Case, chief executive of Oxford PV Technology, said: “Our record-breaking solar panels demonstrate that we are on the cusp of the next solar revolution.
Thisis enabled
in part by our tandem cell technology
.
Production scale and the new factory plans to massproduce
tandem solar cells
Consider going solar with a battery storage system to reduce power outages and make your home more sustainable. To find a reliable and trustworthy solar installation company in your area that offers competitive pricing, check out EnergySage, a free service that makes going solar easy . They have hundreds of pre-tested solar installers competing for your business, allowing you to get a quality solution and save 20-30% over doing it yourself. Plus, it's free to use and you won't get any sales calls until you choose an installer and share your phone number with them.
It's easy to compare your personal solar quotes online and you'll find independent energy consultants to help you every step of the way. I will start from here . - Advertising*
FTC: We use automated affiliate links that generate revenue. More
