Active solid-state devices (e.g. – transistors – solid-state diode – Thin active physical layer which is
Reexamination Certificate
2011-08-02
2011-08-02
Valentine, Jami M (Department: 2894)
Active solid-state devices (e.g., transistors, solid-state diode
Thin active physical layer which is
C257SE29072, C977S762000, C438S149000, C438S158000, C438S161000, C438S166000, C438S679000, C118S044000
Reexamination Certificate
active
07989798
ABSTRACT:
A patterned array of metallic nanostructures and fabrication thereof is described. A device comprises a patterned array of metallic columns vertically extending from a substrate. Each metallic column is formed by metallically coating one of an array of non-metallic nanowires catalytically grown from the substrate upon a predetermined lateral pattern of seed points placed thereon according to a nanoimprinting process. An apparatus for fabricating a patterned array of metallic nanostructures is also described.
REFERENCES:
patent: 6278426 (2001-08-01), Akiyama
patent: 6309580 (2001-10-01), Chou
patent: 6340822 (2002-01-01), Brown et al.
patent: 2002/0055239 (2002-05-01), Tuominen et al.
patent: 2004/0082178 (2004-04-01), Kamins et al.
patent: 2005/0079120 (2005-04-01), Fujita
patent: 2005/0127351 (2005-06-01), Tolt
patent: 2006/0084942 (2006-04-01), Kim et al.
patent: 2006/0134392 (2006-06-01), Hantschel et al.
patent: 2004020186 (2004-03-01), None
patent: 2004054922 (2004-07-01), None
Astilean, S., “Fabrication of Periodic Metallic Nanostructures by Using Nanosphere Lithography”, Romanian Reports in Physics, vol. 56, No. 3, pp. 340-345 (2004).
Smith, D., :Metamaterials and Negative Refractive Index, Science, vol. 305, pp. 788-792 (Aug. 6, 2004).
Kuo, C. et al., “Fabrication of Large-Area Periodic Nanopillar Arrays for Nanoimprint Lithography Using Polymer Colloid Masks”, Adv. Mater. 15, No. 13, pp. 340-345 (2004).
Pendry, J., “New Electromagnetic Materials Emphasize the Negative”, Physics World (Sep. 2001) reprint (5 pp.).
Bratkovski Alexandre M.
Islam M. Saif
Kuekes Philip J
Wang Shih-Yuan
Hewlett--Packard Development Company, L.P.
Valentine Jami M
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