Scientists Claim 22.5% Efficiency in a Perovskite-Silicon Tandem Cell of Large Area
Researchers from the Fraunhofer Institute of Solar Energy Systems (ISE) collaborated with industry partners to achieve an efficiency of 22.55% in a perovskite-silicon tandem solar cell measuring over 100 square ...
LONGi Says Achieved 26.8% Efficiency in Heterojunction Silicon Solar Cells
After a year and a half of extensive research in heterojunction (HJT) solar cells, China-based LONGi Green Energy Technology said it has achieved a record efficiency of 26.81% for its ...
IIT Roorkee Experts Claim 17% Efficiency in Perovskite Solar Cells
Researchers at the Indian Institute of Technology (IIT), Roorkee, said they have successfully developed a prototype of a low-cost, high-quality perovskite solar cell that achieved a stable power conversion efficiency ...
Scientists Use Silver in Tandem Solar Cells to Achieve Record Efficiency
Scientists at Empa, Swiss Laboratories for Material Science & Technology, said they have developed a low-temperature technique using silver to produce a bifacial perovskite-CIGS (copper indium gallium selenide) tandem solar ...
Jinko Solar Achieves Record Conversion Efficiency of 26.1% in N-type TOPCon Module
China-based solar cell and module manufacturer Jinko Solar announced achieving a record maximum solar conversion efficiency of 26.1% in its 182 mm N-type module, which is Jinko's latest TOPCon (tunnel ...
2D Cations in Tin-Lead Perovskite Solar Cells Increase Conversion Efficiency to 25.5%
Scientists from the U.S. National Renewable Energy Laboratory (NREL) developed a new tin-lead perovskite tandem cell merging different layers of two chemical compounds achieving a power conversion efficiency (PCE) of ...
Researchers use Spacer Cations for Higher Conversion Efficiency in Perovskite Cells
In a new study focused on increasing the power conversion efficiency (PCE) of perovskite solar cells (PSCs), materials scientists examined the non-radiative recombination sites in PSCs, which is one of ...
Fraunhofer Researchers Claim Record Efficiency of 47.6% for a Four-Junction Solar Cell
Researchers from the Fraunhofer ISE’s Center for High-Efficiency Solar Cells claimed to have achieved a power conversion efficiency of 47.6% in a multijunction solar cell (III-V) using an anti-reflection coating ...
Assam Floats Tender to Convert Diesel Operated Water Pipelines to Solar
The Public Health Engineering Department (PHED) of Assam has floated a tender for the “conversion of diesel-driven water pipelines to solar power operated piped water supply system” in eight different ...
