In the phase diagram U-Cd, only one compound has been identified so far─UCd₁₁ (space group Pm3̅m). Since the discovery of this material, the physical properties of UCd₁₁ have attracted a considerable amount of attention. In particular, its complex magnetic phase diagram─as a result of tuning with magnetic field or pressure─is not well-understood. From a chemical perspective, a range of lattice parameter values have been reported, suggesting a possibility of a considerable homogeneity range, i.e., UCd_11–x. In this work, we perform a simultaneous study of crystallographic features coupled with measurements of physical properties. This work sheds light on the delicate relationship between the intrinsic crystal chemistry and magnetic properties of UCd₁₁.

中文翻译：

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UCd11的晶体化学和物理

在U-Cd相图中，至今只鉴定出一种化合物─UCd ₁₁ (空间群Pm 3̅ m )。_{自从发现这种材料以来，UCd 11}的物理性质引起了相当大的关注。特别是，它复杂的磁相图——由于磁场或压力调谐的结果——还没有被很好地理解。从化学角度来看，已报道了一系列晶格参数值，表明可能存在相当大的同质性范围，即UCd _11–x. 在这项工作中，我们同时进行了晶体学特征研究和物理特性测量。_{这项工作揭示了 UCd 11}的固有晶体化学和磁性之间的微妙关系。