Oxynitride compounds, methods of preparation, and uses thereof

Details Oxynitride compounds, methods of preparation, and uses thereof Oxynitride compounds, methods of preparation, and uses thereof

2007-10-23

2007-10-23

Langel, Wayne A. (Department: 1754)

Chemistry: electrical and wave energy

Processes and products

Processes of treating materials by wave energy

C423S385000, C423S610000

Reexamination Certificate

active

11432183

ABSTRACT:
Embodiments of the present disclosure provide for methods of transforming from one crystal structure to another crystal structure in TiO2nanocolloids and TiO2-xNxnanocolloids.

REFERENCES:
patent: 3356513 (1967-12-01), Washburn
patent: 4734390 (1988-03-01), Marchand et al.
patent: 5439660 (1995-08-01), Jansen et al.
patent: 5444173 (1995-08-01), Oyama et al.
patent: 2002/0151434 (2002-10-01), Domen et al.
patent: 2003/0013605 (2003-01-01), Klassen et al.
patent: 63-45197 (1988-02-01), None
A Semiconductor Giant Ramps Up Its R&D http://web24.epnet.com/citation.asp?tb=1&—ug=dbs+0+In+en%2Dus+sid+9D6D30F2%2DB470%2D... ; Robert F. Service, Sep. 14, 2001; (5 pages).
Innovation, Chemical Week, Dec. 18/25, 2002, p. 23-25, www.chemweek.com (3 pages).
Structure, electrical and chemical properties of zirconium nitride films deposited by dc reactive magnetron sputtering, Applied Physics A, 64, 593-595 (Jun. 1997), D. Wu, Z. Zhang, W. Fu, X. Fan, H. Guo, (4 pages).
Hydrogen Catalytic Oxidation Reaction on Pd-Doped Porous Silicon, IEEE Sensor Journal, vol. 2, No. 2, Apr. 2002, pp. 89-95, Christos Tsamis, et al., (6 pages).
Dye-Sensitized Core-Shell Nanocrystals: Improved Efficiency of Mesoporous Tin Oxide Electrodes Coated with a Thin Layer of an Insulating Oxide, Chem. Mater. Jul. 2002, 14, 2930-2935, Andreas Kay and Michael Gratzel (6 pages).
Journal, Morphological Control of Zirconia Nanoparticles through Combustion Aerosol Synthesis, Amit U. Limaye and Joseph J. Helble, vol. 85, No. 5, May 2002, pp. 1127-1132 (6 pages).
EBSCO Host, Zirconium Dioxide, F. Russo, Partis Paul, and A. Dana; American Ceramic Society Bulletin, vol. 80, Issue 8, Aug. 2001; http://web24epnet.com/citation.asp?tb=1 &—ug=dbs+0+In+en%2Dus+sid+9D6D30F2%2DB470%2D... (3 pages).
Journal of Catalysis 204, 249-252 (Nov. 2001), Nanocatalysis: Selective Conversion of Ethanol to Acetaldehyde Using Mono-atomically Dispersed Copper on Silica Nanospheres, James L. Gole and Mark G. White, (4 pages).
Surface Modification and Optical Behavior of Tio2Nanostructures, S.M. Prokes, et al., MRS Proceedings, Dec. 2002 (6 pages).
Smalltimes, Big News in Small Tech, Konarka Harnesses the Sun God in Pursuit of a Scientist's Dream; Matt Kelly; Sep. 2002 (4 pages).
JACS Articles, J.Am. Chem. Soc. Sep. 2002, 124, 11514-11518, Hot-Fluid Annealing for Crystalline Titanium Dioxide Nanoparticles in Stable Suspension, Jun Lin, et al., (5 pages).
Colloquium, Study of Nd3+, Pd2+, Pt4+, and Fe3+dopant effect on photoreactivity of Ti02nanoparticles, S. I. Shah, et .,; PNAS/Apr. 30, 2002, vol. 99; pp. 6482-6486; www.pnas.org/cgi/doi/10.1073/pnas.052518299, (5 pages).
Applied Physics Letters, vol. 72, No. 23, Jun. 8, 1998, Single-Mode Optical Waveguide Fabricated by Oidization of Selectively Doped Titanium Porous Silicon, Seiichi Nagata, et al., (3 pages).
Efficient Photochemical Water Splitting by a Chemically Modified n-Ti02,Shahed U. M. Khan, et al., www.sciencemag.org, Science; Sep. 27, 2002, vol. 297, (3 pages).
Journal, Novel Method to Prepare Electroconductive Titanium Nitride-Aluminum Oxide Nancomposites, Jingguo Li, et al., J. AM. Ceram. Soc. 85 [3] 724-26 (Mar. 2002), (3 pages).
Journal, Synthesis of Nanocrytalline Titanium Nitride Powders by Direct Nitridation of Titanium Oxide, Jingguo Li, et al., J. AM. Ceram. Soc. 84 [12] 3045-47 (Dec. 2001), (3 pages).
When it Comes to Nanocoatings, Size Matters, R&D Magazine—Aug. 2002, www.rdmag.com, (2 pages).
Advanced Powder Technol., vol. 11, No. 2, pp. 211-220 (Jun. 2000), Preparation and Characterization of nanocrystalline doped Ti02,Sergei V. Zaitsev, et al., (10 pages).
Advanced Powder Technol., vol. 11, No. 4, pp. 415-422 (Dec. 2000), A Novel Chemical Solution Technique for the Preparation of Nano Size Titanium Powders from Titanium Dioxide, S. Amarchand, et al.; (8 pages).
Inorg. Chem. Oct. 2001, 40, 5371-5380, Dye Seneitization of Nanocrystalline Titanium Dioxide with Square Planar Platinum (II) Diimine Dithiolate Complexes, Ashraful Islam, et al., (10 pages).
Applied Physics B 70, 261-265 (Feb. 2000)/Digital Object Identifier (DOI) 10.1007/s003409900161, Photoluminescence in Anatase Titanium Dioxide Nanocrystals, W.F. Zhang, et al., (5 pages).
R&D Review of Toyota CRDL vol. 36, No. 3 (Sep. 2001), Visible-light Photocatalysis in Nitrogen-doped Titanium Oxides, Takeshi Morikawa (1 page).
Journal, J. AM. Ceram. Soc. 84 [12] 3045-47 (Dec. 2001), Synthesis of Nanocrystalline Titanium Nitride Powders by Direct Nitridation of Titanium Oxide, Jingguo Li, et al.; (3 pages).
Nitriding of Tetragonal Zirconia in a High Current D.C. Plasma Source; Delachaux, et al.; Thin Solid Films; vol. 425 (Feb. 2003), pp. 113-116.
Raman Investigation of the Nitridation of Yttria-Stabilized Tetragonal Zirconia; Deghenghi, et al.; Journal of the American Ceramic Society, vol. 86, Jan. 2003, pp. 169-173.
The Ruthenium Catalysed Synthesis of Carbon Nanostructures; Mabudafhasi, et al.; Carbon, vol. 40, (Nov. 2002), pp. 2737-2742.
Influence of Titanium Oxide on the Surface Interactions ofMO(M= Cu and Ni) /γ—A12O3Catalysts; Hu, et al.; Journal of Solid State Chemistry; vol. 170, (Jan. 2003), pp. 58-67.
Photoactivity and Phase Stability of ZrO2-doped Anatase-Type TiO2Directly Formed as Nanometer-Sized Particles by Hydrolysis Under Hydrothermal Conditions; Hirano, et al.; Journal of Solid State Chemistry, vol. 170, (Jan. 2003), pp. 39-47.
TiO2-Mediated Photocatalytic Degradation of a Triphenylmethane Dye (Gentian Violet), in Aqueous Suspensions; Saquib, et al.; Dyes and Pigments, vol. 56, (Jan. 2003), pp. 37-49.
Solar Cells with Porphyrin Sensitization; Wamser, et al.; Optical Materials vol. 21 (Jan. 2002); pp. 221-224.
The Surface Science of Titanium Dioxide; Diebold, U.; Surface Science Reports; vol. 48; (Jan. 2003), pp. 53-229.
Preparation and Characterization of the Nanocrystalline Ti0.5Cr0.5OxNyPowder; Li, et al.; Materials Letters; vol. 57 (Jan. 2003) pp. 1062-1065.
Environmental Catalysis: Adsorption and Decomposition of Nitrous Oxide on Zirconia; Miller, et al.; Journal of the American Chemical Society; vol. 117; (Nov. 1995), pp. 10969-10975.
The Influence of Silver Additives in Titania Photoactivity in the Photooxidation of Phenol; Dobosz, et al.; Water Research; vol. 37, (Apr. 2003) pp. 1489-1496.
A Novel Series of Water Splitting Photocatalysts NiM2O6(M = Nb, Ta) Active Under Visible Light; Ye, et al.; International Journal of Hydrogen Energy; vol. 28 (Jun. 2003) pp. 651-655.

Affiliated with

Also associated with

Rating

Oxynitride compounds, methods of preparation, and uses thereof does not yet have a rating. At this time, there are no reviews or comments for this patent.

If you have personal experience with Oxynitride compounds, methods of preparation, and uses thereof, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Oxynitride compounds, methods of preparation, and uses thereof will most certainly appreciate the feedback.

Rate now

Comments { 0 }

Profile ID: LFUS-PAI-O-3827277