Tandem Solar Cell– tag –
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SPIE Conference Unveils Breakthroughs in Lead-Free FAGeI₃ Perovskites and High-Efficiency Wide Bandgap Perovskite Solar Cells
SPIE International Overview The 'Organic, Hybrid, and Perovskite Photovoltaics XXVII' conference, held from August 24-26, 2026, highlighted significant advancements in perovskite material science. Key discussions included a novel absorbe... -
Tandem PV Secures $7.7M DOE Grant to Accelerate US Commercialization of 29.7% Efficient Perovskite-Silicon Tandem Solar Cells
PV Tech USA Overview Tandem PV, a California-based startup, has been awarded a $7.7 million grant from the U.S. Department of Energy's ARPA-E SCALEUP Ready program. This funding will expedite the commercial-scale production and domestic ... -
Nanjing University Achieves World Record 26.2% Efficiency on 65 cm² All-Perovskite Tandem Solar Module, Overcoming Scaling Challenges
National Natural Science Foundation of China (NSFC) China Overview Professor Hairen Tan's team at Nanjing University has developed a novel nano-crystal regulated recombination strategy, successfully addressing the scaling challenges for ... -
NiOx/Perovskite Interface Engineering Boosts Performance of Efficient Air-Processed Wide-Bandgap Perovskite Solar Cells
ACS Applied Energy Materials Unknown Overview A recent study published in ACS Applied Energy Materials reports that NiOx/perovskite interface engineering has been bifunctionally utilized to enhance the performance of efficient, air-proce... -
Fraunhofer ISE Develops Novel Millisecond-Resolution Subcell Current Metrology, Revolutionizing Mass Production Quality Control for Tandem Solar Cells
PV Magazine Germany Overview Researchers at Germany's Fraunhofer Institute for Solar Energy Systems (Fraunhofer ISE) have developed a groundbreaking purely electrical method to individually measure subcell currents in perovskite-silicon ... -
Fraunhofer ISE and University of Freiburg Develop Fully Solvent-Free Perovskite-Silicon Tandem Solar Cell Manufacturing Process, Achieving 27.1% Efficiency and High Stability
Fraunhofer ISE Germany Overview Researchers from the University of Freiburg and Fraunhofer ISE have developed a novel, completely solvent-free manufacturing process for perovskite-silicon tandem solar cells. Published in Joule, this brea... -
HZB Achieves 30.3% Efficiency in Perovskite-Silicon Tandem Solar Cells Using Solvent-Free Co-Evaporation with Ultra-Thin CsCl Layer
XenoSpectrum Germany Overview Germany's Helmholtz-Zentrum Berlin (HZB) has achieved a 30.3% (certified 29.7%) power conversion efficiency for perovskite-silicon tandem solar cells, employing a solvent-free co-evaporation method and an ul... -
U.S. DOE Backs Perovskite Solar Cell R&D, Highlighting >26% for Standalone and ~34% for Tandem Efficiencies
U.S. Department of Energy (DOE) USA Overview The U.S. Department of Energy (DOE) is actively supporting research and development for perovskite solar cells, aiming to enhance efficiency, extend lifespan, and reduce manufacturing costs. N... -
LONGi Achieves 34.85% Efficiency for Perovskite-Silicon Tandem Solar Cells, Setting New World Record; Perovskite-Organic Tandem Reaches 28.04% with High Stability
Facebook China Overview Chinese solar giant LONGi has achieved a NREL-certified 34.85% power conversion efficiency for perovskite-silicon tandem solar cells, marking a new world record. Concurrently, other Chinese research teams have dem... -
Chinese Study Finds Optimal Performance of Two-Terminal Perovskite-Silicon Tandems Highly Dependent on Geographical Conditions
PV Magazine China Overview Research from China indicates that the commercial success of two-terminal (2T) perovskite-silicon tandem solar cells relies heavily on geography and market conditions, beyond just achieving high efficiencies. O...
