| 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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| 01/30/2013 | CN102139926B Method for preparing nano oxide with high purity, high specific surface area and fine grains |
| 01/29/2013 | US8362869 Stable thermistor based on a composition comprising rare earth metal |
| 01/29/2013 | US8361419 Cerium carbonate powder, method for preparing the same, cerium oxide powder made therefrom, method for preparing the same, and CMP slurry comprising the same |
| 01/24/2013 | WO2012082597A3 Process for metal recovery from catalyst waste |
| 01/24/2013 | US20130023709 Catalysts for petrochemical catalysis |
| 01/24/2013 | US20130023401 Corrosion-resistant member for semiconductor manufacturing apparatus and method for manufacturing the same |
| 01/24/2013 | US20130022875 Active material for battery, and battery |
| 01/24/2013 | US20130022526 Corrosion-resistant member for semiconductor manufacturing apparatus and method for manufacturing the same |
| 01/24/2013 | US20130020539 Type of multiband solar cells made of europium chalcogenides |
| 01/24/2013 | DE102011108620A1 Bauelement für Hochtemperaturanwendungen Verfahren zu seiner Herstellung und seine Verwendung Device for high temperature applications, process for its preparation and its use |
| 01/23/2013 | CN102161498B Preparation method of uniformly dispersed nano lanthanum oxide |
| 01/23/2013 | CN101873999B Preparation method of high purity cerium oxide powder, and CMP slurry containing the same |
| 01/22/2013 | US8357545 Hybrid nanoparticles with Ln2O3 core and carrying biological ligands, and method of preparation thereof |
| 01/17/2013 | US20130014446 Cerium salt, producing method thereof, serium oxide and cerium based polishing slurry |
| 01/16/2013 | EP2546198A2 Crystalline cerium oxide and method for preparing same |
| 01/16/2013 | EP1905086B1 Method for forming multi-layered binary oxide film for use in resistance random access memory |
| 01/16/2013 | CN102884002A Crystalline cerium oxide and method for preparing same |
| 01/16/2013 | CN102883808A Composition containing oxides of zirconium, cerium and at least one other rare earth and having a specific porosity, method for preparing same and use thereof in catalysis |
| 01/16/2013 | CN102874870A Method for preparing LaAlO3-BiAlO3 snowflake-shaped nano powder at low temperature |
| 01/16/2013 | CN102874861A Electrostatic spinning method of red fluorescent nanosheet Y2O2SO4: Eu3+ |
| 01/16/2013 | CN102874860A Method for preparing magnesium aluminate lanthanum powder through combustion method |
| 01/10/2013 | WO2013004456A1 Ceria zirconia alumina composition with enhanced thermal stability |
| 01/10/2013 | CA2837432A1 Ceria zirconia alumina composition with enhanced thermal stability |
| 01/09/2013 | CN102863004A Purification and preparation method of high-purity scandium oxide |
| 01/09/2013 | CN101528605B Composite oxide for use as exhaust gas clean-up catalyst, and filter |
| 01/08/2013 | US8349284 Sol-gel process for the preparation of nanocrystalline CETI2O6 powder |
| 01/03/2013 | US20130004394 Catalytic CO2 Desorption on the Interface between NaHCO3 and Multifunctional Nanoporous TiO(OH)2 |
| 01/02/2013 | EP2540671A1 Method for extracting and separating light rare earth element |
| 01/02/2013 | EP2540391A1 Ceria zirconia alumina composition with enhanced thermal stability |
| 01/02/2013 | CN102849775A Method for preparing nanometer LaAlO3 powder by using combustion method |
| 01/02/2013 | CN102849774A Method for preparing nanometer cerium oxide by hydrothermal method |
| 12/26/2012 | CN102844273A Ion-conducting organic-inorganic composite particles, particle-containing resin composition, and ion-conducting molded body |
| 12/25/2012 | US8338053 Conductive sintered body, conductive member for fuel cell, fuel cell, and fuel cell apparatus |
| 12/20/2012 | WO2012171947A1 Composition based on oxides of cerium, of zirconium and of another rare earth metal with high reducibility, preparation process and use in the field of catalysis |
| 12/20/2012 | DE112005001918B4 Mahlverfahren zum Herstellen eines Photokatalysators Milling process for producing a photocatalyst |
| 12/20/2012 | CA2836005A1 Composition based on oxides of cerium, of zirconium and of another rare earth metal with high reducibility, preparation process and use in the field of catalysis |
| 12/19/2012 | CN102834554A Garnet-type single crystal, optical isolator, and optical processor |
| 12/12/2012 | EP2532725A1 Terbium doped phosphate-based green luminescent material and preparation method thereof |
| 12/12/2012 | EP2531571A1 Light emissive ceramic laminate and method of making same |
| 12/12/2012 | CN102249283B Method for preparing highly-dispersed nano-sized lanthanum oxide by carbon black system |
| 12/12/2012 | CN102229437B Yttrium aluminum garnet powder doped Nd 3+ ions and its preparation method |
| 12/12/2012 | CN101541912B Method for preparing cerium oxide powder using organic solvent and cmp slurry comprising the same |
| 12/12/2012 | CN101358133B White light emitting diode and sulphide fluorescent material thereof |
| 12/11/2012 | US8329123 Method for preparing of cerium oxide powder for chemical mechanical polishing and method for preparing of chemical mechanical polishing slurry using the same |
| 12/11/2012 | US8328893 Method of producing oxide particles, slurry, polishing slurry, and method of polishing substrate |
| 12/05/2012 | CN102807252A Mesoporous cerium zirconium solid solution composite oxide nano material and preparation method thereof |
| 12/05/2012 | CN102807239A Method for preparing lanthanide-series rare-earth-doped nanometer YAG (Yttrium Aluminum Garnet) compound powder |
| 12/04/2012 | US8323604 Cerium salt, producing method thereof, cerium oxide and cerium based polishing slurry |
| 11/28/2012 | EP2418240B1 Anti-thermally-expansive resin and anti-thermally-expansive metal |
| 11/28/2012 | CN102803582A Oxide and magneto-optical device |
| 11/28/2012 | CN102796493A Spherical monodisperse high-cerium polishing powder and preparation method thereof |
| 11/28/2012 | CN102795652A Control preparation method of alkaline type cerous carbonate dendritic crystal |
| 11/28/2012 | CN102795603A Preparation method for simultaneously obtaining porous metal oxide nano material and high-purity perylene |
| 11/27/2012 | US8318126 Methods of making metal oxide nanostructures and methods of controlling morphology of same |
| 11/27/2012 | US8318119 Method for preparing perovskite oxide-based catalyst particles |
| 11/22/2012 | WO2012155931A1 Method for preparing metal oxide nanoparticles |
| 11/21/2012 | EP2523907A1 Composition containing oxides of zirconium, cerium and another rare earth having reduced maximal reducibility temperature, and method for preparing and using same in the field of catalysis |
| 11/21/2012 | CN102791632A Composition containing oxides of zirconium, cerium and another rare earth having reduced maximal reducibility temperature, and method for preparing and using same in the field of catalysis |
| 11/21/2012 | CN101641289B Method for preparing cerium carbonate powder using urea |
| 11/15/2012 | WO2012098126A3 Method for obtaining elements or element compounds from the intermediate products or by-products obtained during the production of titanium dioxide |
| 11/14/2012 | CN102782858A Field-effect transistor, semiconductor memory, display element, image display device, and system |
| 11/14/2012 | CN102782089A Light emissive ceramic laminate and method of making same |
| 11/14/2012 | CN102775635A Cerium hydroxide heat stabilizer and preparation method thereof |
| 11/08/2012 | WO2012150037A1 Optically active medium for use as a faraday rotator |
| 11/07/2012 | EP2521209A2 Composite ceramic material and a production method therefor |
| 11/07/2012 | CN102770373A Complex oxide, method for producing same, and exhaust gas purifying catalyst |
| 11/07/2012 | CN102770370A Method of synthesizing metal composite oxide and metal composite oxide obtained by same |
| 11/07/2012 | CN102765742A Preparation method of cerium oxide microspheres |
| 11/07/2012 | CN102180508B Preparation method of high-crystallinity order mesoporous GDC (Gadolinia Doped Ceria) solid solution |
| 11/07/2012 | CN102134089B Fusiform large-scale cerium based composite oxide powder and preparation method thereof |
| 11/07/2012 | CN101121542B Cerium oxide powder and cerium oxide dispersion |
| 11/06/2012 | US8303918 Method for preparing cerium carbonate powder using urea |
| 11/06/2012 | CA2691299C High specific surface area mixed oxide of cerium and of another rare earth, preparation method and use in catalysis |
| 10/31/2012 | EP2518018A1 Complex oxide, method for producing same, and exhaust gas purifying catalyst |
| 10/31/2012 | EP2517255A1 Field-effect transistor, semiconductor memory, display element, image display device, and system |
| 10/31/2012 | CN1913208B Middle-temperature solid oxide fuel cell system material and its cell and preparation method |
| 10/31/2012 | CN102757081A Synthesis method of cerium oxide hydrosol dispersed by PVA (Polyvinyl Alcohol) |
| 10/31/2012 | CN102757080A Rare earth recovery method of sodium bicarbonate in production of rare-earth Y-type molecular sieve |
| 10/31/2012 | CN102757079A Hydrothermal synthesis process for preparing mesoporous CeO2 |
| 10/24/2012 | CN102745735A Method for recovering rare earth elements from waste red phosphor |
| 10/24/2012 | CN102745734A High crystallinity nanometer lanthanum aluminate powder and preparation method thereof |
| 10/18/2012 | US20120264597 CEAlO3 PEROVSKITES CONTAINING TRANSITION METAL |
| 10/18/2012 | US20120261345 Rare earth removal of hydrated and hydroxyl species |
| 10/17/2012 | EP2509915A1 Method of synthesizing metal composite oxide and metal composite oxide obtained by same |
| 10/17/2012 | CN102742041A Method for obtaining superconducting tapes from metal-organic solutions having low fluorine content |
| 10/17/2012 | CN102730740A Method for preparing cubic crystal system cerium oxide nanocrystal |
| 10/17/2012 | CN102730739A Synthetic method of porous cerium dioxide nano rod capable of adjusting pore diameter |
| 10/17/2012 | CN102730738A Preparation method of binary or multi-constituent composite rare earth oxide nanoparticles |
| 10/16/2012 | US8287831 Ordered oxynitride perovskites |
| 10/11/2012 | WO2012137727A1 Method for separating and recovering rare earth elements |
| 10/11/2012 | WO2012137682A1 Method for producing cerium complex oxide, solid oxide fuel cell, and fuel cell system |
| 10/11/2012 | WO2012136705A1 Composition based on oxides of zirconium, of cerium, of at least one rare earth other than cerium and of silicon, preparation processes and use in catalysis |
| 10/11/2012 | CA2831173A1 Composition a base d'oxydes de zirconium, de cerium, d'au moins une terre rare autre que le cerium et de silicium, procedes de preparation et utilisation en catalyse |
| 10/10/2012 | CN101560539B Purpose of lanthanon in erythrocin zymolysis |
| 10/04/2012 | WO2012131130A1 Method for producing a cerium oxide coating and cerium oxide coating obtained by means of said method |
| 10/04/2012 | WO2012096744A3 Rare earth-containing attrition resistant vanadium trap for catalytic cracking catalyst |
| 10/03/2012 | CN202465310U Vertical rare-earth oxide fluorination furnace |
| 10/03/2012 | CN102701262A Method for recovering scandium from titanium dioxide wastewater on large scale |
| 10/03/2012 | CN102701261A Method for preparing rare earth halides |
| 10/03/2012 | CN102701260A Spray pyrolysis method for aid-containing rare earth chloride solution |