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Self-assembled microtubes and rhodamine 6G functionalized Raman-active gold microrods from 1-hydroxybenzotriazole

Thirupathi, Ravula and Prabhakaran, Erode N (2011) Self-assembled microtubes and rhodamine 6G functionalized Raman-active gold microrods from 1-hydroxybenzotriazole. In: Journal of Chemical Sciences, 123 (3). pp. 247-254.

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Abstract

1-Hydroxybenzotriazole spontaneously self-assembles to form hollow, linear microtubes initiated by controlled evaporation from water. The tube cavities act as thermo-labile micromoulds for the synthesis of linear gold microrods. Rhodamine 6G-labelled gold microrods, exhibiting surface enhanced resonance Raman activity, have been synthesized using the HOBT microtubes.

Item Type: Journal Article
Additional Information: Copyright of this article belongs to Indian Academy of Sciences.
Keywords: Microtubes;gold microrods;self-assembly;Raman spectroscopy; 1-hydroxy benzotriazole
Department/Centre: Division of Chemical Sciences > Organic Chemistry
Division of Chemical Sciences > Solid State & Structural Chemistry Unit
Date Deposited: 29 Jul 2011 10:53
Last Modified: 29 Jul 2011 10:53
URI: http://eprints.iisc.ernet.in/id/eprint/39613

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