Regioselective placement of alkanethiolate domains on tetrahedral and octahedral gold nanocrystals |
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| Authors: | Yifeng Wang Offer Zeiri Louisa Meshi Francesco Stellacci Ira A Weinstock |
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| Institution: | Department of Chemistry, Ben Gurion University of the Negev, Beer Sheva, 84105, Israel. iraw@bgu.ac.il. |
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| Abstract: | Electrostatically stabilized monolayer shells of metal-oxide cluster anions (polyoxometalates, or POMs) on the surfaces of ca. 8 nm tetrahedral and octahedral gold nanocrystals regioselectively direct water-soluble alkanethiolate ligands to the corners and edges of the gold polyhedra. |
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