The purpose of a photovoltaic cell is to convert sunlight into electricity. By absorbing the sunlight, pairs of charge carriers are generated and then need to be guided to the opposite sides of the photovoltaic diode to produce electrical current.
Solar panels glint in the sun on a Tunisian lagoon, part of a long-delayed drive to harness the North African country's vast renewable energy potential.
A team led by University of South Australia researchers has pioneered a new soil remediation technique that is significantly faster, simpler, safer, and more cost-effective than currently available methods.
Solar power gathered far away in space, seen here being transmitted wirelessly down to Earth to wherever it is needed.
Russia's war in Ukraine has forced a short-term scramble for fossil fuels but the rise of solar, wind and other clean energies is "unstoppable", the head of International Renewable Energy Agency told AFP.
Most space satellites are powered by photovoltaic cells that convert sunlight to electricity.
Solar power at night? Wind energy without wind? The German Aerospace Center (Deutsches Zentrum fur Luft- und Raumfahrt; DLR) as a scientific project…
This composite made from ten images shows the progression of the Moon during a total lunar eclipse above the Vehicle Assembly Building, Nov.
Investment in renewable energy in Africa fell to its lowest level in more than decade last year despite the continent's huge potential, experts said Wednesday at the COP27 climate conference.
Most Tunisian schools are cash-strapped and run down, but an innovative project has allowed one to become self-sustaining by generating its own solar power and growing its own food.
An increase in the efficiency of solar panels may be on the horizon, as research from The Australian National University (ANU) reduces their current limitations.
Rocket Lab USA, Inc. (Nasdaq: RKLB) has delivered the final solar panels to Maxar that will fly on the Power and Propulsion Element (PPE) for NASA's Gateway lunar space station.
For the second time in 2022, stargazers will have the opportunity to view a total lunar eclipse on Nov.
NIMS has developed a durable 1-cm2 perovskite solar cell capable of generating electricity for more than 1,000 continuous hours at a photoelectric conversion efficiency (i.e., power generation efficiency) of more than 20% in exposure to sunlight.
As part of the University's climate commitment, Nanyang Technological University, Singapore (NTU Singapore) is investing S$5.7 million to ramp up solar energy production.
To achieve climate neutrality, use of renewable energy sources must be increased massively.
