Fine structure body, process for producing the same, and...

Single-crystal – oriented-crystal – and epitaxy growth processes; – Processes of growth from solid or gel state

Reexamination Certificate

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C117S008000, C117S009000, C117S202000

Reexamination Certificate

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07967910

ABSTRACT:
A fine structure body comprises: (i) a base body, and (ii) a plurality of metal nanorods, which have been distributed and located on a surface of the base body, a proportion X being equal to at least 15%, the proportion X being calculated with the formula:in-line-formulae description="In-line Formulae" end="lead"?X=(A−B)/C×100[%]in-line-formulae description="In-line Formulae" end="tail"?wherein A represents the sum total of the projected areas of all of the metal nanorods, B represents the sum total of the projected areas of certain metal nanorods, each of which is located as an isolated metal nanorod at a spacing larger than 10 nm from the closest metal nanorod, and C represents the entire projected area of the fine structure body, including regions free from the metal nanorods.

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B. Nikoobakht and M. A. El-Sayed, “Surface-Enhanced Raman Scattering Studies on Aggregated Gold Nanorods”, J. Phys.Chem. A vol. 107, No. 18, pp. 3372-3378, 2003.
X. Hu et al., “Fabrication, Characterization, and Application in SERS of Self-Assembled Polyelectrolyte-Gold Nanorod Multilayered Films”, J. Phys. Chem. B, vol. 109, No. 41, pp. 19385-19389, 2005.
M. Suzuki., et al “Surface-Enhanced Nonresonance Raman Scattering of Rhodamine 6G Molecules Adsorbed on Gold Nanorod Films”, Japan J. Appl. Phys., vol. 43, No. 4B, pp. L554-L556, 2004.
Japanese Office Action for Japanese Application No. 2005-334794 dated Dec. 28, 2010.

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