High‐Efficiency Semitransparent Solar Cells Based on Magnetron Sputtered Sb2S3 Thin Films
Advanced Science, EarlyView.Compact Sb2S3 films are deposited via RF magnetron sputtering using an Sb2S3 target. Post‐deposition annealing conditions are optimized to achieve a power conversion efficiency of 4.6%. Semitransparent solar cells are then fabricated with transparent top electrodes, resulting in an average visible transmittance of over 20%.
Pankaj Kumar +8 more
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LXXIX. Ionization by collision in helium [PDF]
, 1912 Eric W. Gill, F. B. Pidduck
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Hundred‐Nanometer‐Thick Stretchable Liquid Metal Films for Ultra‐Conformal Bioelectrodes
Advanced Science, EarlyView.A low‐temperature deposition strategy is proposed to fabricate 19 nm‐thick liquid metal nanofilms (conductivity: 3 × 10⁶ S m−1) for developing ultra‐thin, high‐conductivity epidermal electrodes. The 1 µm‐thick composite achieves 8.5 kΩ skin contact impedance and 26 dB EMG SNR, enabling robust dynamic electromyography during movement.
Shiying Li +10 more
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On the electrical resolution and broadening of helium lines
, 1918 Thomas Merton
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Bakerian lecture.—The nadir of temperature, and allied problems. 1. Physical properties of liquid and solid hydrogen. 2. Separation of free hydrogen and other gases from air. 3. Electric resistance thermometry at the boiling point of hydrogen. 4. Experiments on the liquefaction of helium at the melting point of hydrogen. 5. Pyro-electricity, phosphorescence, &c [PDF]
, 1901 James Dewar
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Advanced Science, EarlyView.This study utilizes surface chemistry engineering to enhance coal‐based carbon materials for sodium storage. By introducing oxygen‐containing functional groups (OFGs) via pre‐oxidation, the researchers found that carboxyl groups delay decarboxylation during pyrolysis, enabling extended intermolecular rearrangement up to 600 °C while suppressing soft ...
Wenhai Zhang +8 more
wiley +1 more source
PD-1 inhibitor therapy combined with argon-helium cryoablation is effective against non-small cell lung cancer. [PDF]
Am J Transl ResChen X, Sun Y, Liu Y, Zhang T, Zhang X.
europepmc +1 more source