Patents
Sitemap › C01 - Inorganic chemistry › C01F - Compounds of the metals beryllium, magnesium, aluminium, calcium, strontium, barium, radium, thorium, or of the rare-earth metals › C01F 17 - Compounds of the rare-earth metals, i.e. scandium, yttrium, lanthanum, or the group of the lanthanides
Patents for C01F 17 - Compounds of the rare-earth metals, i.e. scandium, yttrium, lanthanum, or the group of the lanthanides (4,902)
12/2010
12/01/2010CN101898782A Production method for high-purity cerium oxide product
12/01/2010CN101898781A Method for preparing ammonium cerium nitrate compound salt
12/01/2010CN101898780A Production technique of granular crystal cerous nitrate products
12/01/2010CN101898779A Method for co-producing high-purity solution of cerous nitrate and high-purity solution of cerium chloride by oxidation-reduction extraction method
12/01/2010CN101584981B Low-temperature preparation method of ceria nano-crystalline microsphere of graduation structure
12/01/2010CN101503210B Preparation of YF3 fusiform nanostructured material
11/2010
11/30/2010US7842505 Fluorescent labeling reagent
11/25/2010WO2010134741A2 Cerium oxide production method and a slurry composition comprising the same
11/24/2010CN101896441A Method for producing Ca-La-F-based light-transparent ceramic, Ca-La-F-based light-transparent ceramic, optical member, optical system, and composition for ceramic formation
11/24/2010CN101896429A Ceria-zirconia solid solution crystal fine grain and process for producing the same
11/24/2010CN101896422A Process for producing electroconductive inorganic oxide particles and electroconductive inorganic oxide particles produced by the process
11/24/2010CN101891238A Method for hydrothermally synthesizing flaky erbium oxide nanostructure material
11/24/2010CN101891237A Method for preparing high-purity anhydrous bromide
11/24/2010CN101891236A Method for synthesizing monodisperse samarium-doped rare earth cerium oxide nanocrystal
11/24/2010CN101891235A Method for preparing high-grade pure ceric sulfate
11/24/2010CN101891234A Method for preparing chemical pure neodymium fluoride
11/24/2010CN101891233A Method for preparing superfine cerium oxide
11/23/2010US7837782 Yellow pigment containing praseodymium oxide with a transition oxide
11/18/2010WO2010131255A1 Process for the preparation of lanthanum carbonate dihydrate
11/18/2010US20100290968 Solution based lanthanide and group iii precursors for atomic layer deposition
11/18/2010CA2754696A1 Process for the preparation of lanthanum carbonate dihydrate
11/17/2010CN101885959A Cerium salt
11/17/2010CN101376527B Lanthanum molybdate-based nanotube array and preparation thereof
11/17/2010CN101264922B Method for preparing cerium oxide rhombus nano sheet-shaped material
11/11/2010US20100284880 Proton conducting membrane and method for producing proton conducting membrane
11/11/2010US20100282604 Lanthanoid-containing oxide target
11/10/2010CN101880053A Method for preparing oil-free rare earth carbonate
11/10/2010CN101880052A Preparation method of nanoscale lanthanum oxide
11/10/2010CN101486483B Method for preparing SmS film by microwave-hydrothermal method
11/10/2010CN101113011B Method for preparing nanometer-grade spherical YAG powder
11/09/2010US7829044 For (back) extracting rare earth metal ions from aqueous solutions
11/04/2010US20100279106 Products comprising nano-precision engineered electronic components
11/04/2010US20100278910 Rare earth metal compounds, methods of making, and methods of using the same
11/03/2010EP2246301A1 Method for producing cerium oxide
11/03/2010EP2244983A1 Composition based on zirconium oxide, yttrium oxide and tungsten oxide, method of preparation and use as catalyst or catalyst support
11/03/2010CN1935927B Cerium oxide abrasive and method of polishing substrates
11/03/2010CN101875502A Hard aggregation-free high-purity nanometer cerium oxide powder material and preparation method thereof
11/03/2010CN101039754B Grinding method and product
10/2010
10/28/2010US20100270517 Solid dopants for conductive polymers, method and apparatus for preparing the same using plasma treatment, and solid doping method of conductive polymers
10/27/2010CN101873999A High purity cerium oxide powder, preparation method thereof, and CMP slurry containing the same
10/27/2010CN101873998A Fine cerium oxide powder, preparation method thereof, and CMP slurry containing the same
10/27/2010CN101481130B Preparation of low iron and high specific surface area cerium lanthanum oxide
10/26/2010US7820586 for exhaust gas; neodymium; calcining
10/26/2010US7820136 Hydrolysis of organometallic compound to hydroxide; firing
10/21/2010WO2010118967A1 Method for recovering rare earth elements from a solid mixture containing a halophosphate and a compound of one or more rare earth elements
10/21/2010WO2010118553A1 A cerium-based particle composition and the preparation thereof
10/21/2010CA2758315A1 A cerium-based particle composition and the preparation thereof
10/21/2010CA2753832A1 Method for recovering rare earth elements from a solid mixture containing a halophosphate and a compound of one or more rare earth elements
10/20/2010CN101863506A Rare earth sulfide with network nano structure and preparation method thereof
10/20/2010CN101367539B Preparation of nano- luminescent powder body with colloidal sols gel rubber method
10/20/2010CN101186327B Preparation method of large granularity high apparent density rare earth oxide
10/19/2010US7816006 Non-stoichiometric nanomaterial compositions with distinctive shape and morphology
10/19/2010US7815726 Treating agent for forming a fluoride coating film and method for forming a fluoride coating film
10/14/2010WO2010077945A3 Co-doped ysz eletrolytes for solid oxide fuel cell stacks
10/14/2010WO2009102727A8 Nanoparticle synthesis by solvothermal process
10/13/2010EP1242310B1 Method for preparing a mesostructured material from particles with nanometric dimensions
10/13/2010CN101857261A Method for preparing nano Ce(OH)3 powder
10/13/2010CN101857260A Method for preparing spherical cerium dioxide nano material with square-sheet surface structure by hydrothermal method
10/13/2010CN101857259A Method for preparing nanometer La(OH)3 micro powder through hydrolysis of lanthanum carbide
10/12/2010US7811545 Reacting a metal salt dissolved in water with an alkali metal salt of a carboxylic acid dissolved in a first hydrdocarbon solvent to form a metal carboxylate complex; heating the metal carboxylate complex dissolved in a second solvent of ethers to produce the highly crystalline nanoparticles
10/12/2010CA2467030C Method of forming particles for use in chemical-mechanical polishing slurries and the particles formed by the process
10/07/2010WO2010040761A3 Process for producing mixed metal rare earth metal halide solutions in organic solvents
10/07/2010US20100254875 Monodisperse nanoparticles and method of making
10/06/2010EP1877168B1 High performance sofc cathode material in the 450°c - 650°c range
10/06/2010CN101851001A Method for preparing water-soluble rare-earth nanometer particles by super molecular self assembly
10/06/2010CN101851000A Method for preparing rare-earth oxide
10/05/2010CA2439381C Paramagnetic nanoparticles
09/2010
09/30/2010US20100248297 Particles and manufacturing methods thereof
09/30/2010US20100247413 Luminescent samarium-doped titanium dioxide
09/30/2010US20100242342 Cerium-containing nanoparticles
09/29/2010EP2233434A1 Process for producing electroconductive inorganic oxide particles and electroconductive inorganic oxide particles produced by the process
09/29/2010CN1938387B Surface-modified metal oxides, methods for production and use thereof in cosmetic preparations
09/29/2010CN101475201B Preparation of Gd(OH)3 and Gd2O3 nano-tubu
09/29/2010CN101386419B Composite nano cerium dioxide sol preparation method
09/29/2010CN101234750B Method of preparing superfine micro-particle and nano granule
09/28/2010US7803347 adapting high-temperature, high-pressure water as a reaction field to bond an organic matter(such as hexanal, hexylamine, cysteine etc.) with the surface of metal oxide ( SiO2, TiO2, Al2O3) fine particles through strong linkage
09/23/2010WO2010078359A3 Thermal shock-tolerant solid oxide fuel cell stack
09/23/2010US20100236288 Glass powders, methods for producing glass powders and devices fabricated from same
09/22/2010EP2097940B1 Gas electrode, method for making the same and uses thereof
09/22/2010CN1849264B Cerium salt, process for producing the same, cerium oxide, and cerium-based abrasive material
09/22/2010CN101386420B Composite nano cerium dioxide sol
09/16/2010US20100233056 Paraffin fuel cell
09/16/2010US20100230651 Metal oxide solid solution, preparation and use thereof
09/16/2010US20100230517 Shape engineering of nanoparticles
09/15/2010CN101830496A Method of preparing transition metal oxide nano-particles
09/15/2010CN101164889B Nano cerium oxide with core-shell structure and preparation method thereof
09/10/2010WO2010100371A1 Method for the sulphidation of rare-earth oxygenated compounds using sulphur compounds
09/10/2010WO2010080507A3 Reduction-oxidation-tolerant electrodes for solid oxide fuel cells
09/09/2010US20100226843 Method for preparing cerium carbonate and method for preparing cerium oxide powder
09/08/2010EP1784359B1 Yttrium-zirconium mixed oxide powder
09/08/2010CN1982242B Optical material and optical device
09/08/2010CN101824537A Ultra-pure gadolinium oxide and electrochemical reduction fully-closed type extracting production process thereof
09/08/2010CN101357775B Method for preparing fine monodisperse rare-earth sulfur oxide
09/08/2010CN101258106B Cerium oxide powder for one-component CMP slurry, preparation method thereof, one-component CMP slurry composition comprising the same, and method of shallow trench isolation using the slurry
09/01/2010EP2222800A1 Printing ink, printing color and/or printing paste
09/01/2010CN101817547A Method for recovering mixed rare earth chlorides from neodymium iron boron permanent magnet material scraps
09/01/2010CN101817544A Method for preparing aluminum-cerium dual-component hydrosol
09/01/2010CN101386422B Method for preparing composite rare-earth fluoride nano hollow sphere
08/2010
08/26/2010US20100215546 NOx Adsorptive Films For NOx Sensor Technologies
08/25/2010EP2221276A1 Ceria-zirconia solid solution crystal fine grain and process for producing the same
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