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April 2020
NREL Researchers Review Promising Class of New Materials for Energy Applications
Scientists at NREL have performed a comprehensive review of a unique, emerging class of materials called chalcogenides that hold the potential for use in solar cells, water splitting, and other energy applications.
Spring Sightings: Flowers and FAST Prize Teams Blossom
Three winning teams of the Furthering Advancements to Shorten Time (FAST) Commissioning for Pumped-Storage Hydropower Prize are reducing the time, cost, and risk associated with commissioning pumped-storage hydropower projects.
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%.
NREL Research Makes Skies Safer for Bats
Bats are notoriously difficult to study, and there is still much we do not know about them. To help improve understanding of bats and their behavior around wind turbines, NREL is collaborating on several research and development projects funded by the U.S. DOE Wind Energy Technologies Office. These efforts are helping minimize wind turbine-bat encounters through monitoring, deterrence, and curtailment.
NREL Extends Deadline for DOE Competitiveness Improvement Project Proposals to May 5
NREL has extended the U.S. Department of Energy's Competitiveness Improvement Project distributed wind request for proposals submission deadline to May 5 at 2 p.m. Mountain Daylight Time.
Scientist Nancy Haegel Uses the Elegance of Physics To Guide Materials Research
NREL Materials Science Center Director Nancy Haegel's fingerprints were on semiconductor light detectors aboard NASA's Spitzer Space Telescope. Her research in semiconductors continues to inspire others and inform her activities at NREL.
Lignin Research Yields Additional Answers into Bacteria's Role
A collaboration between NREL and three other national laboratories has yielded new insight into the ability of bacteria to break down the hardy part of a plant known as lignin. The additional understanding of the process could open a path to industrial applications.
News Release: $125,000 Awarded in DISCOVER Stage of Ocean Observing Prize; Launch of DEVELOP Competition
NREL announced the 11 winners of the DISCOVER Competition, the first stage of the Powering the Blue Economy: Ocean Observing Prize. Of the selected winners, 10 received $10,000 each, and one grand prizewinner received $25,000 to help accelerate the development of the marine energy sector.
Floating Wind Turbines on the Rise
Over 26,000 megawatts (MW) of planned offshore wind capacity exists in the offshore wind development pipeline. Rapidly falling technology costs for offshore wind, including floating offshore wind technology, have aided the growth of this pipeline, and promise to help wind become a significant part of the power mix in coastal communities.
Global 'Fashion for Good' Program Picks NREL's Pienkos to Participate
Phil Pienkos, who retired from NREL this month, already has his next project underway. He has been selected to participate in an international initiative called Fashion for Good that aims to bring sustainability into the fashion industry.
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Last Updated May 5, 2025