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SEM images from [PAH/PAA] nanostructures that have been embedded with organometallic materials that share the [(C6F5)2Ag2Au2L2]n backbone, where L is a ligand molecule. Depending on the ligand, morphologies with different porous size are obtained: (a) 1/2 diphenylacetylene, (b) ammonia, (c) pyridine and (d) 2,2’-bipyridine. Reprinted from [157] with permission from Elsevier.
