Simulated lead-free bilayer solar cell reaches 28.5% efficiency on paper
A simulation-only study predicts a lead-free, tin-free bilayer solar cell using Cs₂TiI₆ and La₂NiMnO₆ absorbers could reach 28.5% efficiency.
Tag: Perovskite Solar Cells
Simulated tin perovskite solar cell reaches 26.91% efficiency
SCAPS-1D simulations of a lead-free FASnI3/Cs2SnI6 device predict 26.91% efficiency after multi-parameter optimization, but experimental fabrication and stability testing remain ...
Ionic Liquids: The Molecular Key to Tougher, More Efficient Perovskite Solar Cells
A new review in the Journal of Materials Science maps how the molecular structure of ionic liquids governs crystallization, defect ...
Greener solvent chemistry moves printable perovskite solar cells toward factory scale
University of Surrey researchers have developed a low-toxicity ethanol-based solvent system that yields efficient, stable perovskite solar modules suitable for ...
Lead-Free Cs2BiAgI6 Perovskite Solar Cell Hits 29% Efficiency in Simulation Study
A SCAPS-1D simulation study reports that a lead-free inorganic Cs2BiAgI6 perovskite solar cell with optimized TiO2 and Cu2O transport layers ...
Band Alignment Trick Pushes Lead-Free Perovskite Solar Cells Toward 27% Efficiency
Simulations show that tuning the valence band offset at the hole transport layer interface of lead-free Cs2PdBr6 perovskite solar cells ...
Hidden Oxygen Leaks From Solar Cell Substrates and Slowly Tears Perovskites Apart
Using Rutherford Backscattering Spectrometry, researchers showed that heat drives oxygen out of indium tin oxide substrates into perovskite solar cells ...
Buckyball Breakthrough: Loosening C60 Packing Pushes Perovskite Solar Cells to 27.2% Efficiency
Researchers have discovered that tightly packed C60 molecules create band-like electronic states that drive recombination in perovskite solar cells, and ...
Molecular Chaos Becomes a Strength in Record-Breaking Perovskite Solar Cells
Researchers blended three self-assembled molecules into high-entropy hole-selective contacts, achieving a certified 27.31% efficiency and negligible loss after 1,300 hours ...
Hydrogen-Bonded Cations Push Perovskite Solar Cells Toward 26% Efficiency and Lasting Stability
Researchers built 2D perovskite spacer cations in situ from formamidinium and n-hexyl phosphonic acid, achieving 26.32% efficiency and retaining over ...
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Mothers who receive childcare support from maternal grandparents show more parental warmth, finds NTU Singapore study
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University of Seville Breaks 120-Year-Old Mystery, Revises a Key Einstein Concept
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Bee body mass, pathogens and local climate influence heat tolerance
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Researchers record first-ever images and data of a shark experiencing a boat strike
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Groundbreaking Clinical Trial Reveals Lubiprostone Enhances Kidney Function
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