{"event":"materials-science-tracker","title":"Materials science frontier tracker","state":"developing","updated":"2026-10-10T00:00:00.000Z","entries":[{"id":"1utmkjv","at":"2026-08-23T00:00:00.000Z","title":"Nodeless superconducting gap reported in nickelate films","status":"reported","body":"A Nature Physics study, reported by Phys.org, points to pairing unlike the d-wave of cuprates.","cites":[{"id":"materials-science-nickelate-nodeless-gap","n":13,"url":"https://phys.org/news/2026-08-superconducting-gap-ultrathin-nickelate-defies.html","publisher":"Phys.org","short":"Phys.org"}]},{"id":"aiyblo","at":"2026-07-15T00:00:00.000Z","title":"Fractional Chern insulator with C = 7/3 found in twisted graphene","status":"confirmed","cites":[{"id":"materials-science-high-chern-2026","n":9,"url":"https://www.nature.com/articles/s41586-026-10762-7","publisher":"Nature","short":"Nature"}]},{"id":"1usni3i","at":"2026-07-14T00:00:00.000Z","title":"Perovskite-silicon tandem record reaches 35.5%","status":"confirmed","cites":[{"id":"materials-science-tandem-35-5","n":3,"url":"https://www.longi.com/en/news/crystalline-silicon-perovskite-tandem-solar-cell-new-world-efficiency-2026/","publisher":"LONGi Green Energy Technology","short":"LONGi Green Energy…"}]},{"id":"mbaee8","at":"2026-06-25T00:00:00.000Z","title":"Study finds standard perovskite ageing tests misjudge outdoor degradation","status":"confirmed","cites":[{"id":"materials-science-durability-study-2026","n":10,"url":"https://techxplore.com/news/2026-06-perovskite-solar-cells-decades-durability.html","publisher":"TechXplore (Helmholtz-Zentrum Berlin release on a Joule paper)","short":"TechXplore"}]},{"id":"v8yjba","at":"2026-04-22T00:00:00.000Z","title":"Nickelate films reach 63 K onset at ambient pressure","status":"reported","body":"The peer-reviewed paper in National Science Review reports zero resistance at about 37 K.","cites":[{"id":"materials-science-nickelate-63k","n":2,"url":"https://www.eurekalert.org/news-releases/1125295","publisher":"EurekAlert! 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The claim itself was later refuted.","cites":[{"id":"materials-science-lk99-claim","n":28,"url":"https://arxiv.org/abs/2307.12008","publisher":"arXiv","short":"arXiv"}]},{"id":"1i70xwa","at":"2004-10-21T00:00:00.000Z","title":"Graphene isolated, launching the 2D materials era","status":"confirmed","body":"The paper describing atomically thin carbon films later earned the 2010 Nobel Prize in Physics.","cites":[{"id":"materials-science-graphene-2004","n":26,"url":"https://arxiv.org/abs/cond-mat/0410550","publisher":"arXiv (published in Science 306, 666, 2004)","short":"arXiv"},{"id":"materials-science-graphene-nobel","n":27,"url":"https://www.kva.se/en/news/nobelpriset-i-fysik-2010-2/","publisher":"Royal Swedish Academy of Sciences","short":"Royal Swedish Academy…"}]}]}