Scientists Claim 22.5% Efficiency in a Perovskite-Silicon Tandem Cell of Large Area

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 ...
/ / Solar, Technology
LONGi Says Achieved 26.8% Efficiency in Heterojunction Silicon Solar Cells

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 ...
/ / Solar, Technology
IIT Roorkee Experts Claim 17% Efficiency in Perovskite Solar Cells

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 ...
/ / Solar, Technology
Scientists Use Silver in Tandem Solar Cells to Achieve Record 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 ...
/ / Solar, Technology
Jinko Solar Achieves Record Conversion Efficiency of 26.1% in N-type TOPCon Module

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 ...
/ / Solar, Technology
2D Cations in Tin-Lead Perovskite Solar Cells Increase Conversion Efficiency to 25.5%

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 ...
/ / Solar, Technology
Researchers use Spacer Cations for Higher Conversion Efficiency in Perovskite Cells

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 ...
/ / Solar, Technology
Fraunhofer Researchers Claim Record Efficiency of 47.6% for a Four-Junction Solar Cell

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 ...
/ / Solar, Technology
Assam Floats Tender To Convert Diesel Operated Water Pipelines to Solar

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 ...