Niobium-substituted group III nitride nanocages: a series of inorganic single superatom catalysts for Suzuki reaction

= 12, 16, or 24), where a smaller nanocage size results in superior catalytic performance. This study confirms that constructing a Pd-like superatom subunit in group-III nitride nanocages can realize new catalysts for the Suzuki reaction and thus provide novel pathways for designing and synthesizing SSCs.