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August 2020
Two-for-One Energy from Photons, Now Better than Ever
NREL researchers have found a promising group of materials for tomorrow's super-efficient solar cells, demonstrating how a carefully designed molecule can efficiently split the energy imparted by one photon into two excited states and keep them separated for several microseconds.
July 2020
News Release: NREL Research Points to Strategies for Recycling of Solar Panels
Due to rapid increase of PV installations over the past decade, there is expected to be an explosion of retired PV modules by 2050. NREL scientists propose research and development to advance processes for managing that waste and establishing a PV circular economy.
2020 Annual Technology Baseline Electricity Data Now Available
Released each year, electricity-generation technology cost and performance data power forward-looking analyses at NREL and beyond.
June 2020
NREL Supports Innovators as They Pursue New Ideas for Rural and Commercial-Scale Solar
Eight teams from across the United States are working with NREL to develop and test novel applications of solar energy in rural communities and commercial-scale settings as part of the second round of the Solar Energy Innovation Network.
From Space Travel to Fisheries: Wave Energy Modeling Tool Helps Design Tomorrow's Tech
NASA is using WEC-Sim (Wave Energy Converter SIMulator), an open-source code developed by NREL and Sandia National Laboratories, to ensure NASA’s Orion Crew Model uprights and remains upright upon landing in the ocean.
Concentrating Solar Power Best Practices Report Is First of Its Kind
NREL experts and industry leaders focus their knowledge on focused sunlight—an on-demand, renewable power source.
May 2020
Blockchain: Not Just for Bitcoin
A common vision for the future of the nation's energy grid involves homeowners selling unused power generated from rooftop solar panels to others in their communities, and working together to help ensure the reliability, resiliency, and security of the power grid everyone uses. But how can the grid manage such complex energy transactions at scale? Several emerging solutions rely on blockchain technology.
April 2020
News Release: NREL Helps Found Consortium to Boost Solar Perovskite Commercialization
Working with leading domestic solar companies, NREL and three universities have formed the U.S. Manufacturing of Advanced Perovskites Consortium (US-MAP), which will work to accelerate commercialization of perovskite technologies.
NREL Launches $9 Million Solar Desalination Prize Competition
On April 27, with support from NREL, the U.S. Department of Energy kicked off the Solar Desalination Prize, a $9 million competition that's part of the American-Made Challenges series. The competition is designed to accelerate the development of systems that use solar-thermal energy to produce clean drinking water from salt water.
News Release: NREL Six-Junction Solar Cell Sets Two World Records for Efficiency
Scientists at NREL have fabricated a six-junction solar cell that now holds the world record for the highest solar conversion efficiency at 47.1%, which was measured under concentrated illumination. A variation of the same cell also set the efficiency record under one-sun illumination at 39.2%.
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Last Updated May 5, 2025