The conversion of solar energy into hydrogen energy represents a promising and green technique for addressing the energy shortage and reducing fossil fuel emissions. A research team from City University of Hong Kong (CityU) recently developed a lead-free perovskite photocatalyst that delivers highly efficient solar energy-to-hydrogen conversion. Most importantly, they unveiled the […]
A novel technique called Underground Gravity Energy Storage turns decommissioned mines into long-term energy storage solutions, thereby supporting the sustainable energy transition. Renewable energy sources are central to the energy transition toward a more sustainable future. However, as sources like sunshine and wind are inherently variable and inconsistent, finding ways to store […]
Translating electrochemical performance of large format batteries to microscale power sources has been a long-standing technological challenge, limiting the ability of batteries to power microdevices, microrobots and implantable medical devices. University of Illinois Urbana-Champaign researchers have created a high-voltage microbattery (> 9 V), with high-energy and -power density, unparalleled by any existing battery design. […]
Perovskite solar cells (PSCs) can be made with low-cost materials, are highly efficient, can surpass traditional silicon solar cells, and have the potential to revolutionize renewable energy. However, one of the current drawbacks preventing their widespread use has is their lack of operational stability. Now, scientists at EPFL and Sungkyunkwan University in […]
French MPs on Tuesday moved ahead with a law to accelerate the deployment of renewable energy, as the country’s nuclear plants suffer a maintenance crisis and Russia’s invasion of Ukraine drives up energy costs. Having secured rare support from the left, President Emmanuel Macron’s minority administration is now a step closer to lowering hurdles to […]
ABC Solar, a solar energy company based in California, has released a statement regarding the impact of NEM 3.0 on the solar industry in California. The company’s founder and CEO, Bradley Bartz, has stated that while there is still some uncertainty around the effects of NEM 3.0, they believe the company will be able […]
