| Journal of Colloid and Interface Science | onAcademic

来自 : www.onacademic.com/detail/jour 发布时间：2021-03-24

Author: Xue, Chenming Birel, Ozgul Li, Yannian Ma, Xiang Gao, Min Urbas, Augustine Li, Quan

Journal: Journal of Colloid and Interface Science

Issue Date: 2013

Abstract(summary):
Porphyrin metal (Zn, Cu, and Mg) complex monolayer-protected gold nanorods (GNRs) were, for the first time, synthesized. Their synthesis was easy to access by mixing porphyrin encapsulated GNRs with corresponding excess soluble metal salts in solution, followed by the facile purification through centrifugation and sonication due to the gravity of the GNRs and their solubility in organic solvents. Furthermore, the resulting three GNRs exhibited distinct spectroscopic properties and were able to self-assemble into side-by-side arrays driven by π-π intermolecular interactions of the surface metal porphyrin chromophores.

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Journal of Colloid and Interface ScienceIssue Date:2013Abstract(summary):Porphyrin metal (Zn, Cu, and Mg) complex monolayer-protected gold nanorods (GNRs)...onAcademic ；Science；Technology；Medicine；researchPorphyrin metal (Zn, Cu, and Mg) complex monolayer-protected gold nanorods (GNRs) were, for the first time, synthesized. Their synthesis was easy to access by mixing porphyrin encapsulated GNRs with corresponding excess soluble metal salts in solution, followed by the facile purification through centrifugation and sonication due to the gravity of the GNRs and their solubility in organic solvents. Furthermore, the resulting three GNRs exhibited distinct spectroscopic properties and were able to self-assemble into side-by-side arrays driven by π-π intermolecular interactions of the surface metal porphyrin chromophores.