NREL Six-Junction Solar Cell Sets Two World Records for Efficiency Updated On Tue, Apr 14th, 2020 by Saurenergy Scientists at NREL have fabricated a solar cell with an efficiency of nearly 50 percent. The cell now holds two world records for solar conversion efficiency Scientists at the National Renewable Energy Laboratory (NREL) have fabricated a solar cell with an efficiency of nearly 50 percent. The six-junction solar cell now holds the world record […] Read more
NREL Research Boosts Stability of Perovskites, Helps Silicon Solar Cells Updated On Fri, Mar 6th, 2020 by Saurenergy A change in the chemical composition has enabled scientists at the US DOE’s NREL to boost the longevity and efficiency of perovskite solar cells. A change in the chemical composition has enabled scientists at the US Department of Energy’s (DOE) National Renewable Energy Laboratory (NREL) to boost the longevity and efficiency of perovskite solar cells […] Read more
NREL, First Solar Collaboration Enhance Thin-Film Solar Cells Updated On Wed, Aug 21st, 2019 by Saurenergy Scientists at NREL and First Solar have created a new approach for making CdTe solar cells, and have reported efficiency of nearly 20.8% Scientists at the National Renewable Energy Laboratory (NREL) and First Solar have announced that they have “unwound 30 years of history to create” a new approach for making cadmium telluride (CdTe) solar cells, […] Read more
NREL Analysis Presents Two Potential Paths to Meeting Residential Solar Cost Reduction Targets for 2030 Updated On Tue, Apr 3rd, 2018 by Saurenergy Leveraging cost-reduction opportunities in the roof replacement or new construction markets for residential photovoltaic (PV) installations could help the United States meet the U.S. Department of Energy (DOE) Solar Energy Technologies Office (SETO) residential solar photovoltaic cost target by 2030, according to new research from the National Renewable Energy Laboratory (NREL). The NREL analysis presents […] Read more
NREL Develops Switchable Solar Window Updated On Tue, Nov 28th, 2017 by Saurenergy Demonstration device dynamically responds to sunlight by transforming from transparent to tinted while converting sunlight into electricity. Thermochromic windows capable of converting sunlight into electricity at a high efficiency have been developed by scientists at the U.S. Department of Energy’s National Renewable Energy Laboratory (NREL). Relying on such advanced materials as perovskites and single-walled carbon […] Read more
NREL Inks Technology Agreement for High Efficiency Multijunction Solar Cells Updated On Fri, Oct 27th, 2017 by Saurenergy The IMM technique licensed by MicroLink Devices enables multijunction III-V solar cells to be grown with both higher efficiencies and lower costs than traditional multijunction solar cells by reversing the order in which individual sub-cells are typically grown. The U.S. Department of Energy’s (DOE) National Renewable Energy Laboratory (NREL) has entered into a license agreement […] Read more
NREL’s Quantum Dot Research Yields Greater Control Updated On Wed, Sep 20th, 2017 by Saurenergy Researchers at the U.S. Department of Energy’s National Renewable Energy Laboratory (NREL) have developed new designer quantum dot systems with greater control over beneficial properties for photo-electrochemical and photovoltaic solar applications. The scientists were able to chemically modify lead sulfide (PbS) quantum dot surfaces so that their ionization energy– the amount of energy needed to […] Read more
Saur Energy Explains: Grains to Grid – Power of Sand Batteries Updated On Thu, Jul 3rd, 2025 by Saurenergy Energy storage technologies are evolving at a fast pace in order to keep up with the new-age energy storage demand. New innovations in battery technologies have enhanced energy density, life, and cost components of the novel batteries, making them more favorable than ever before. Thermal storage based Sand batteries are one such ESS technology that […] Read more
Solar Pumps: Running On Sunshine But Running Out Of Water Updated On Mon, Jun 30th, 2025 by Saurenergy By-Hanan Zaffar, Jyoti Thakur On his six-acre farm in Jhansi in the north Indian state of Uttar Pradesh, Sanjeev Kumar, a 42-year-old farmer beams with quiet pride as he points to the glinting blue solar panels powering his irrigation pump. Installed two years ago at the cost of ₹3.5 lakhs (₹350,000), the 7-kilowatt system draws groundwater […] Read more
