Disorder is key to tuning a high-temperature superconductor
- Posted on September 17, 2026
- By Bing News
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Disorder is key to tuning a high-temperature superconductor
Cornell physicists have discovered that minimizing disorder, not varying electron count, is the key factor for controlling superconductivity in the unique material iron selenide (FeSe), a new insight for understanding high-temperature superconductors.