<ul><li>German researchers have directly measured a superconducting gap in a hydride sulphide material for the first time.</li><li>Superconductivity in these materials is confirmed to be mediated by phonons.</li><li>High-temperature superconducting materials like H3S and LaH10 have attracted significant interest in the scientific community.</li><li>Researchers developed planar electron tunnelling spectroscopy to measure the superconducting gaps in H3S and D3S, revealing gaps of 60 meV and 44 meV respectively.</li></ul>

Evidence for a superconducting gap emerges in hydrogen sulphides

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