Stock material or miscellaneous articles – Coated or structually defined flake – particle – cell – strand,... – Particulate matter
Reexamination Certificate
2008-02-25
2011-12-27
McNeil, Jennifer (Department: 1784)
Stock material or miscellaneous articles
Coated or structually defined flake, particle, cell, strand,...
Particulate matter
C428S469000, C428S660000, C428S546000
Reexamination Certificate
active
08084127
ABSTRACT:
Proposed are molybdenum or tungsten particles having a stable face-centered cubic structure of molybdenum and tungsten belonging to a VI group in a periodic table or a thin film formed from the foregoing particles, and a manufacturing method thereof. Specifically, provided are molybdenum or tungsten particles having a face-centered cubic (fcc) crystal structure or a thin film formed from the foregoing particles, wherein the particles have a large-diameter particle structure that is thermodynamically stable or metastable; and molybdenum or tungsten particles having a face-centered cubic (fcc) crystal structure or a thin film formed from the foregoing particles, wherein the particles have a pentagonal and star-shaped particle structure.
REFERENCES:
Xiao-Hui Wang, et al., “Synthesis and characterization of molybdenum carbides using propane as carbon source,” Journal of Solid State Chemistry, vol. 179, Issue 2, Feb. 2006, pp. 538-543.
K L Chopra et al, “Face-Centered-Cubic Tungsten Films Obtained,” Appl Phys Letters, 9, 1966, 402-405, Vacuum, vol. 17, Issue 9, Sep. 1967, p. 539.
F. Jona et al, “The Crystal Structure and Stability of Molybdenum at Ultrahigh Pressures”, J. Phys. Condens. Matter, vol. 17, pp. 1049-1057, Jan. 28, 2005.
N. E. Christensen et al., “Pressure Strengthening: A way to Multimegabar Static Pressures”, The Americal Physics Society, Physical Review B, vol. 52, No. 13, pp. 9121-9124, Oct. 1, 1995.
T. Vystavel et al., “Structural Dynamics of Gas-Phase Molybdenum Nanoclusters: A transmission Electron Microscopy Study”, American Institute of Physics, Applied Physics Letters, vol. 86, pp. 113113-1 to 113113-3, Mar. 14, 2005.
H. Hofmeister, “Fivefold Twinned Nanoparticles”, Encyclopedia of Nanoscience and Nanotechnology, vol. 3, pp. 431-452, 2003 (month unknown).
I. Lisiecki et al., “Structural Investigation of Copper Nanorods by High-Resolution TEM”, The Americal Physics Society, Physical Review B, vol. 61, No. 7, pp. 4968-4974, Feb. 15, 2001.
Christopher J. Johnson et al., “Growth and form of Gold Nanorods Prepared by Seed-Mediated, Surfactant-Directed Synthesis”, The Royal Society of Chemistry, J. Mater. Chem. vol. 12, pp. 1765-1770, Apr. 16, 2002.
Yugang Sun et al., “Polyol Synthesis of Uniform Silver Nanowires: A Plausible Growth Mechanism and the Supporting Evidence”, American Chemical Society, Nano Letters, vol. 3, No. 7, pp. 955-960, May 15, 2002.
Koshizaki Naoto
Sasaki Takeshi
Shimizu Yoshiki
Tereshima Kazuo
Howson & Howson LLP
McNeil Jennifer
National Institute of Advanced Industrial Science and Technology
Schleis Daniel J
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