Superconducting ammonia-rich metal/ammonia intercalates of FeSe

The discovery of superconductivity at up to 55 K in a series of iron arsenide and selenide materials has ignited huge interest. These compounds show unique features that are...科研人员在一系列砷化铁（iron arsenide）与硒化物（selenide）材料中发现了最高可达55开尔文（K）的超导性（superconductivity），该发现引发了学界的广泛关注。此类化合物展现出诸多独特性质，其……