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DOE PVRD2 Project Drives Research on Interconnection Design and Reliability Enhancement for Perovskite-Silicon Tandem Modules
U.S. Department of Energy (DOE) USA Overview The U.S. Department of Energy's (DOE) 'Photovoltaics Research and Development 2: Modules and Systems (PVRD2)' project focuses on interconnection design and material properties research for per... -
Polish Researchers Engineer 21.87% Efficient Semi-Transparent Perovskite Cells, Overcoming Sputtering Damage for Tandem PV and BIPV
pv magazine International Poland Overview Researchers at Gdańsk University of Technology have developed a novel manufacturing strategy for semi-transparent perovskite solar cells (ST-PSCs), successfully preventing critical damage to the ... -
Precision Inkjet Printing Controls Perovskite Crystal Orientation, Boosting Tandem Solar Cell Efficiency Past 20% at 1.69 eV
ACS Energy Letters USA Overview Researchers have developed a novel inkjet printing (IJP) method to precisely control the crystal orientation of wide-bandgap perovskites through a quenching process. This breakthrough enabled the fabricati... -
Multi-Hydrogen-Bond Co-SAMs Elevate Wide-Bandgap Perovskite Solar Cells to 23.02%, Reaching 30.61% in Tandem
ACS Photonics USA Overview Researchers have achieved highly efficient and stable wide-bandgap perovskite solar cells through a novel co-assembled monolayer (Co-SAM) strategy leveraging multiple hydrogen bonds. This approach precisely con... -
Sr²⁺ Ions End Halide Segregation in Wide Bandgap Perovskites, Pushing Efficiency to 20.18% at 1.77 eV
ACS Energy Letters USA Overview Researchers have established a novel design principle utilizing Sr²⁺ ion doping to suppress triple halide intermediate formation, dramatically enhancing halide segregation resistance in wide bandgap perovs... -
BaI₂ Vapor Boosts Thermally Co-Evaporated Wide-Bandgap Perovskite Solar Cells to 18.15% Efficiency Record, Accelerating Tandem Applications
ACS Energy Letters USA Overview Thermally co-evaporated wide-bandgap perovskite solar cells have achieved a new record of 18.15% power conversion efficiency through an innovative, non-destructive BaI₂ vapor surface passivation. This brea... -
Tiny Pyramids Boost Perovskite/Silicon Tandem Efficiency to 30%, Enhancing Flexibility and Durability
Compound Semiconductor News China Overview A research team from the Shanghai Institute of Microsatellite Innovation (SIMIT) has achieved 30% power conversion efficiency in perovskite/silicon tandem solar cells by optimizing silicon wafer... -
IPVF and TU Delft Achieve 31% Efficiency with 4cm² Perovskite/Silicon Tandem Cell Processed in Ambient Air via Slot-Die Coating
Perovskite-Info France Overview IPVF and TU Delft have jointly demonstrated a certified 31% power conversion efficiency for a 4 cm² 2-terminal monolithic perovskite/silicon tandem solar cell. This significant achievement utilized an indu... -
IPVF and TU Delft Achieve 31% Efficiency for 4cm² Perovskite-Silicon Tandem Cell Using Industrial-Compatible Process
pv magazine Global France / Netherlands Overview Researchers from France's IPVF and the Netherlands' Delft University of Technology (TU Delft) have achieved 31% power conversion efficiency for a 4cm² two-terminal perovskite-silicon tande... -
Yingfa Ruineng Achieves 26.78% Efficiency and 724W Output for Large-Format Perovskite-BC Tandem Module, Successfully Scaling with 4-Terminal Architecture
PV-Tech (Yingfa Ruineng) China Overview Chinese solar cell manufacturer Yingfa Ruineng has developed an innovative perovskite/back-contact (BC) tandem module, utilizing subsidiary-produced BC cells as the bottom layer, achieving 26.78% c...
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