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Structural relationships between the PdS2 and PdPS structures. The CdI2 prototype can be transformed via the pyrite‐type to the PdS2‐type structure, and the pyrite structure is the parent for the PdPS structure. Note that the PdPS structure consists of six atomic layers, two of them are connected by phosphorus bonds. Layers that are antisymmetric with respect to each other are indicated with an asterisk (*).
