All‐Round Passivation Strategy Yield Flexible Perovskite/CuInGaSe2 Tandem Solar Cells with Efficiency Exceeding 26.5%
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DOI: 10.1002/adma.202402480
Abstract: The perovskite/Cu(InGa)Se2 (CIGS) tandem solar cells (TSCs) presents a compelling technological combination poised for the next generation of flexible and lightweight photovoltaic (PV) tandem devices, featuring a tunable bandgap, high power conversion efficiency (PCE), lightweight… read more here.
Keywords: tandem; solar cells; round passivation; passivation strategy ... See more keywords
Enabling Photostable Perovskite Solar Cells via Sustainable Operando Defect‐Passivation Strategy
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DOI: 10.1002/adma.202507435
Abstract: The amount of passivator is usually optimized for freshly prepared devices, which is static and short‐term. However, photoinduced defects and the movement of halogen ions are dynamically generated in real time. Long‐term operational passivation, designed… read more here.
Keywords: sustainable operando; strategy; passivation; passivation strategy ... See more keywords
Highly Efficient and Stable CsPbTh3 (Th = I, Br, Cl) Perovskite Solar Cells by Combinational Passivation Strategy
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DOI: 10.1002/advs.202105103
Abstract: Abstract The distorted lead iodide octahedra of all‐inorganic perovskite based on triple halide‐mixed CsPb(I2.85Br0.149Cl0.001) framework have made a tremendous breakthrough in its black phase stability and photovoltaic efficiency. However, their performance still suffers from severe… read more here.
Keywords: cspbth3; passivation; passivation strategy; combinational passivation ... See more keywords
Integrated Passivation Strategy Using Multifunctional Additives for Tin-Lead Mixed Perovskite Solar Cells
Sign Up to like & getrecommendations! Published in 2025 at "Journal of Materials Chemistry A"
DOI: 10.1039/d4ta08465a
Abstract: Tin-lead mixed perovskite (TLP) solar cells hold significant commercial potential due to their ideal bandgap, which closely aligns with the Shockley-Queisser (S-Q) limit. However, their photovoltaic performance and stability remain... read more here.
Keywords: integrated passivation; lead mixed; solar cells; tin lead ... See more keywords