| Patents for C01F 17 - Compounds of the rare-earth metals, i.e. scandium, yttrium, lanthanum, or the group of the lanthanides (4,902) |
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| 05/11/2010 | US7713505 XLi3N2 compounds and their hydrides as hydrogen storage materials |
| 05/11/2010 | US7713504 Method for producing mixed metal oxides and metal oxide compounds |
| 05/11/2010 | US7713350 Inorganic colors and related nanotechnology |
| 05/06/2010 | WO2010013913A3 Method for preparing cerium carbonate and method for preparing cerium oxide powder |
| 05/06/2010 | US20100111800 PRODUCTION OF NUCLEAR GRADE ENRICHED GADOLINIUM AND ERBIUM USING VOLATILE Gd OR Er SPECIES USING AN AERODYNAMIC PROCESS |
| 05/05/2010 | EP2181067A2 Method for preparing nanoparticles of complex metal oxides |
| 05/05/2010 | CN101700902A Method for manufacturing rare earth fluoride |
| 05/04/2010 | US7709826 Rare earth-oxides, rare earth-nitrides, rare earth-phosphies, and ternary alloys with silicon |
| 05/04/2010 | US7708969 Radio frequency electrode generates ozone; flows over surface of metal precursors; zirconium, hafnium, aluminum, tantalum, titanium, lanthanum, strontium, barium, praseodymium, lead; forming metal oxide having improved electrical characteristics on a semiconductor substrate such as a silicon wafer |
| 05/04/2010 | US7708968 Precipitation as fine particles using aqueous base, annealing under flow of water saturated hydrogen anion gas |
| 04/29/2010 | US20100103226 Perovskite oxide, process for producing the same, piezoelectric film, and piezoelectric device |
| 04/29/2010 | US20100101486 Substrate for epitaxial growth and method for producing nitride compound semiconductor single crystal |
| 04/28/2010 | CN101698495A Method for separating and purifying lanthanum oxide with strong acidic cation-exchange fiber column |
| 04/27/2010 | US7704483 calcined zirconia-containing composition comprising 99.9 percent tetragonal zirconia based on total crystalline zirconia in zirconia-containing composition has substantially spherical morphology, and a plurality of metal crystallites supported on the zirconia; use in generating hydrogen for fuel cells |
| 04/27/2010 | US7704411 Capable of efficiently emitting visible light with strong excitation band in ultraviolet light region or short-wavelength visible light region |
| 04/27/2010 | US7704315 Highly-filled, aqueous metal oxide dispersion |
| 04/22/2010 | US20100098613 Preparation of rare-earth halide blocks |
| 04/22/2010 | US20100096974 Blue-green and green phosphors for lighting applications |
| 04/21/2010 | EP1203394B1 METHOD FOR PREPARING A CsX PHOTOSTIMULABLE PHOSPHOR AND PHOSPHORS THEREFROM |
| 04/21/2010 | CN101696034A Method for preparing nano-cerium oxide and zirconia solid solution |
| 04/21/2010 | CN101696026A Method for preparing scandium aluminate magnesite nano powder by adopting a coprecipitation method |
| 04/20/2010 | US7700509 Sintering in an inert gas atmosphere with oxygen producing a mixed oxide of barium, bismuth, calcium, dysprosium, europium, adolininium, lanthanum, sodium, silica, titanium and yttrium |
| 04/20/2010 | US7700060 Yttria thermal spray powder and method for forming a thermal spray coating |
| 04/20/2010 | US7700059 Metal oxide solid solution and use as oxygen storage composition and UV light shielding agent |
| 04/15/2010 | US20100092364 Surface Functionalized Colloidally Stable Spheroidal Nano-apatites Exhibiting Intrinsic Multi-functionality |
| 04/15/2010 | US20100092363 Combustion synthesis method and materials produced therefrom |
| 04/15/2010 | US20100090583 Green phosphor for plasma display panel, green phosphor composition including the same, and plasma display panel including the same |
| 04/15/2010 | DE102009045407A1 Verfahren zur Herstellung gemischtmetallischer Seltenerdmetallhalogenidlösungen in organischen Lösungsmitteln A process for preparing mixed metal Seltenerdmetallhalogenidlösungen in organic solvents |
| 04/14/2010 | CN101693549A One-dimensional nano ceric oxide fiber bundle and process adopting ageing pretreatment technique to prepare same |
| 04/14/2010 | CN101693548A Aluminum-magnesium acid scandium nano powder and preparation method thereof |
| 04/08/2010 | WO2010038503A1 Cerium oxide and process for producing the same |
| 04/08/2010 | US20100084269 Sensor Material and Gas Sensor Element and Gas Sensor Derived Therefrom |
| 04/06/2010 | US7691777 Oxidation particles and high boiling-point hydrocarbon gases in an exhaust gas of an internal combustion engine at a low temperature by including silver in a catalytic composite of the oxides of yttrium and manganese; having a mixed crystal structure of hexagons and perovskite for increased activity |
| 04/06/2010 | US7691764 Translucent ceramic, optical component, and optical device |
| 04/06/2010 | US7691352 Process for preparation of perovskite |
| 03/31/2010 | CN101687661A High specific surface area mixed oxide of cerium and of another rare earth, preparation method and use in catalysis |
| 03/31/2010 | CN101683999A Preparation method of nanometer cerium dioxide |
| 03/31/2010 | CN101683998A One-step production method for cerium poor rare earth fluoride and cerium fluoride |
| 03/31/2010 | CN100596290C Method for preparing nano aluminate lanthanum powder |
| 03/25/2010 | WO2010032256A1 Process for preparing anhydrous rare earth metal halides |
| 03/24/2010 | CN100595157C Method for producing high-purity electro-melting yttrium oxide sand |
| 03/23/2010 | US7682584 subjecting a solution of cerium nitrate or cirium acetate and urea to a precipitation reaction in presence of itaconic acid or ammonium sulfate additive, to form cerium carbonate, heating product cerium carbonate to form cerium oxide powder; orthorhombic crystal structure |
| 03/18/2010 | US20100068112 Wide temperature range dielectric absorber |
| 03/18/2010 | US20100065780 Submicron rare-earth borates and preparation/luminoshors thereof |
| 03/11/2010 | US20100062687 Cerium oxide powder for abrasive and cmp slurry comprising the same |
| 03/11/2010 | US20100058671 Cerium oxide and method for producing the same |
| 03/04/2010 | US20100055016 Method of manufacturing oxide-based nano-structured material |
| 03/03/2010 | CN101663240A Ce-N-O system derived from doping of cerium oxide with nitrogen having general formula CeO2-x-yNx |
| 03/02/2010 | US7670578 Method for preparing rare-earth halide blocks |
| 02/25/2010 | WO2010020466A1 Liquid suspension and powder of cerium oxide particles, methods for making the same and uses thereof in polishing |
| 02/25/2010 | US20100044625 Method for preparing cerium oxide powder using organic solvent and cmp slurry comprising the same |
| 02/25/2010 | CA2734354A1 Liquid suspension and powder of cerium oxide particles, methods for making the same and uses thereof in polishing |
| 02/23/2010 | US7666378 High quantum yield white phosphors and methods of making |
| 02/23/2010 | US7666239 Without the need for calcination and/or milling; adding a crystallization promoter to an aqueous cerium salt solution, basification, hydrothermal treatment; particles having a large crystallite size X-ray |
| 02/18/2010 | WO2010018301A2 Gypsum product |
| 02/18/2010 | WO2007055523A9 Cerium carbonate powder, cerium oxide powder, method for preparing the same, and cmp slurry comprising the same |
| 02/18/2010 | CA2732169A1 Gypsum product |
| 02/17/2010 | CN101652324A Cerium oxide powder for abrasive and cmp slurry comprising the same |
| 02/17/2010 | CN101649182A Cerium oxide abrasive and method of polishing substrates |
| 02/17/2010 | CN101648726A Hydrothermal synthesis method of LuO(OH) nanorods and Lu2O3 nanorods luminescent powder |
| 02/11/2010 | US20100035036 Durable antireflective multispectral infrared coatings |
| 02/11/2010 | US20100034719 Novel lanthanide beta-diketonate precursors for lanthanide thin film deposition |
| 02/11/2010 | US20100031993 Thermoelectric conversion material and thermoelectric conversion device |
| 02/10/2010 | CN100588698C Cerium oxide abrasive and slurry containing the same |
| 02/10/2010 | CN100588615C Process for preparing water-soluble rare earth nano material |
| 02/04/2010 | WO2010013913A2 Method for preparing cerium carbonate and method for preparing cerium oxide powder |
| 02/04/2010 | US20100028236 Process For Making Nano-Sized and Micro-Sized Precipitate Particles |
| 02/04/2010 | US20100028235 Synthesis and Processing of Rare-Earth Boride Nanowires as Electron Emitters |
| 02/04/2010 | DE112008000738T5 Szintillatoren und Verfahren zu deren Herstellung Scintillators and processes for their preparation |
| 02/03/2010 | EP2148837A1 Sintered polycrystalline yttrium aluminum garnet and use thereof in optical devices |
| 02/03/2010 | CN101641290A Method for preparing cerium carbonate powder |
| 02/03/2010 | CN101641289A Method for preparing cerium carbonate powder using urea |
| 02/03/2010 | CN100586862C Method for manufacturing high purity nano-cerium dioxide |
| 01/28/2010 | US20100021364 Cerium-zirconium mixed oxide and method for manufacturing the same |
| 01/28/2010 | US20100019201 Hydrothermal process for producing nanosize to microsize particles |
| 01/27/2010 | CN101633518A Preparation method of lanthanum oxide low in calcium by removing calcium chemically |
| 01/27/2010 | CN101633517A Production process of oil-free cerium carbonate |
| 01/27/2010 | CN101633516A Preparation method of high-purity cerium hydroxide |
| 01/27/2010 | CN101633515A Preparation method of large-proportion praseodymium oxide |
| 01/27/2010 | CN101633514A Preparation method of anhydrous ceric sulfate |
| 01/27/2010 | CN101633513A Method for preparing cerium hydroxide nano rod |
| 01/26/2010 | US7651633 Nanophosphors for large area radiation detectors |
| 01/21/2010 | WO2010008125A1 Fine cerium oxide powder, preparation method thereof, and cmp slurry containing the same |
| 01/21/2010 | WO2010008124A1 High purity cerium oxide powder, preparation method thereof, and cmp slurry containing the same |
| 01/21/2010 | US20100016149 Oxygen storage/release material and exhaust gas purifying catalyst comprising the same |
| 01/20/2010 | CN101628729A Method for preparing ball cactus shape terbium fluorination green luminescent material |
| 01/20/2010 | CN100582003C Sol-gel process for preparing Yb2SiO5 powder |
| 01/19/2010 | US7648782 Ceramic coating member for semiconductor processing apparatus |
| 01/14/2010 | WO2010004963A1 Oxygen absorber |
| 01/14/2010 | US20100009539 Cerium oxide powder, method for preparing the same, and cmp slurry comprising the same |
| 01/14/2010 | US20100009445 Rare earth nanoparticles |
| 01/13/2010 | CN101624206A Preparation method and application of rare earth metal hydroxide or vanadate nano material |
| 01/13/2010 | CN101624205A Yttrium oxide nano fiber and preparation method thereof |
| 01/12/2010 | US7645517 Rare earth-oxides, rare earth nitrides, rare earth phosphides and ternary alloys with silicon |
| 01/07/2010 | US20100003203 Method of producing surface-modified nanoparticulate metal oxides, metal hydroxides and/or metal oxyhydroxides |
| 01/07/2010 | US20100003179 Process for preparing metal oxide powders |
| 01/07/2010 | US20100003176 Process for pretreating organic extractants and its product and application |
| 01/05/2010 | US7641799 Method of separating isotopes |
| 12/31/2009 | US20090324474 Compound oxide manufacturing method |
| 12/31/2009 | DE102008033871A1 Use of two different fluorophores for configuring fluorescence resonance energy transfer pair, where the first fluorophore acts as donor fluorophore and the second fluorophore acts as acceptor fluorophore |