A Normal Camera That Can Detect Solar Cell Efficiency
Researchers modified a commercially available camera with a long-pass filter and a physical calibration model to quantitatively measure the electroluminescent ...
Tag: open-circuit voltage
Glowing Guest Molecules Push Organic Solar Cells Past 20% Efficiency
Researchers have introduced solid-state emissive guest acceptors that open thermally accessible radiative pathways, suppressing non-radiative voltage losses and enabling certified ...
Computer-Designed Naphthalene Molecules Point to Cheaper, More Efficient Organic Solar Cells
Quantum chemical simulations identify a dinitro-substituted naphthalene chromophore with a record-low energy gap and exciton binding energy as a leading ...
A Two-Minute Voltage Test Could Reveal Hidden Flaws in Hydrogen Electrolyzers
Researchers in Graz show that the first 120 seconds of open circuit voltage after conditioning can flag proton exchange membrane ...
GaAs Outshines Silicon in Polymer Solar Cells, Study Finds
A new study shows that substrate material and crystallographic orientation invert the performance ranking of PANI-based hybrid solar cells, with ...
Crystallization Control Unlocks 30.1% Efficient All-Perovskite Triple-Junction Solar Cells
Researchers at Nanjing University used solvent-induced surface reconstruction and transient chloride additives to stabilize 2.0-eV bandgap perovskites, enabling all-perovskite triple-junction ...
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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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