+**Fe9** is a [nanocluster](/wiki/Nanocluster) composed of nine iron atoms. These precise atomic arrangements spark interest for their unique [magnetic](/wiki/Magnetism) and catalytic properties. Scientists explore Fe9 to understand fundamental interactions at the nanoscale.
+## See also
+- [Iron](/wiki/Iron)
+- [Nanomaterial](/wiki/Nanomaterial)
+- [Cluster Chemistry](/wiki/Cluster_Chemistry)
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