| Patents for C01B 19 - Selenium; Tellurium; Compounds thereof (2,563) |
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| 07/28/2011 | WO2011091194A1 Process for producing a thiometallate or a selenometallate material |
| 07/28/2011 | CA2785570A1 Process for producing a thiometallate or a selenometallate material |
| 07/28/2011 | CA2784595A1 Process for producing a thiometallate or a selenometallate material |
| 07/27/2011 | CN101830446B Preparation method of PbTe colloid nanocrystalline self-assembly film |
| 07/26/2011 | US7985607 Method of preparing quantum dot-inorganic matrix composites |
| 07/26/2011 | US7985446 Preparation of nanoparticle materials |
| 07/26/2011 | US7985388 Process for making nano-sized and micro-sized precipitate particles |
| 07/26/2011 | CA2639111C Process of treating selenium-containing liquid |
| 07/26/2011 | CA2468789C Shaped nanocrystal particles and methods for making the same |
| 07/21/2011 | WO2011085905A1 Nanoparticles having reduced ligand spheres |
| 07/21/2011 | US20110176958 Sintered compact, process for production thereof, and optical element |
| 07/20/2011 | CN102126708A Preparation method of Cu-In-Ga-Se-S nano powder material |
| 07/20/2011 | CN101734630B Method for preparing high-purity cadmium telluride |
| 07/20/2011 | CN101671006B Electron beam irradiation synthesis method of nanometer zinc selenide quantum dot powder |
| 07/19/2011 | US7981464 Products comprising nano-precision engineered electronic components |
| 07/13/2011 | CN102120122A Selenium absorption column dilute acid concentrating process |
| 07/06/2011 | CN102115145A Preparation method of rare earth europium nano crystal with fluorescence and magnetism |
| 06/29/2011 | CN101746738B Preparing method of nano laminar thermoelectric Bi2Se3 compound |
| 06/28/2011 | US7968075 Multi-element metal chalcogenide and method for preparing the same |
| 06/23/2011 | WO2011001245A3 A process for the recovery of tellurium from minerals and/or acidic solutions |
| 06/22/2011 | EP2336400A2 CdTe single crystal and CdTe polycrystal, and method for producing the same |
| 06/22/2011 | CN102101653A Cu2ZnSnSe4 nano material as well as preparation method and application of thereof |
| 06/16/2011 | US20110142746 SYSTEM AND PROCESS FOR CADMIUM TELLURIDE (CdTe) RECLAMATION IN A VAPOR DEPOSITION CONVEYOR ASSEMBLY |
| 06/15/2011 | EP2331457A2 Nanocomposite thermoelectric conversion material, thermoelectric conversion element including the same, and method of producing nanocomposite thermoelectric conversion material |
| 06/15/2011 | CN102092690A Method for preparing tungsten diselenide nano sheets |
| 06/15/2011 | CN101759160B Preparation method for spindle-shaped Te nano tube |
| 06/14/2011 | US7959891 Process and apparatus for producing inorganic fullerene-like nanoparticles |
| 06/09/2011 | US20110135932 Production of Sulfur-Free Nanoparticles by Yeast |
| 06/09/2011 | US20110132645 Granular varistor and applications for use thereof |
| 06/08/2011 | CN102086031A Liquid-phase synthesis method of cadmium telluride |
| 06/08/2011 | CN102086030A Method for preparing arsenic selenide granules |
| 06/08/2011 | CN102086029A Method for extracting selenium from selenium-contained material |
| 06/08/2011 | CN101602494B Sonochemistry method for preparing AgSbTe2 thermoelectric compound powder |
| 06/07/2011 | US7955586 Synthesis of I-III-V12 nanoparticles and fabrication of polycrystalline absorber layers |
| 06/03/2011 | WO2011066273A1 Preparation of czts and its analogs in ionic liquids |
| 06/03/2011 | WO2011066204A1 Syntheses of quaternary chalcogenides in cesium, rubidium, barium and lanthanum containing fluxes |
| 06/03/2011 | WO2010108912A3 Self-organising thermoelectric materials |
| 06/01/2011 | EP2327815A2 Method for synthesising semiconductor quantum dots |
| 06/01/2011 | CN102079513A Preparation method of non-integer ratio graphene selenium cobalt nano sheet |
| 06/01/2011 | CN101704516B Method for synthesizing quantum dot with uniform size distribution in aqueous phase |
| 05/26/2011 | US20110124185 Graded core/shell semiconductor nanorods and nanorod barcodes |
| 05/25/2011 | CN102070129A Method for preparing cadmium selenide nanometer wire |
| 05/25/2011 | CN101602496B Synchronic preparation method of lead telluride thin film and nano powder |
| 05/25/2011 | CN101486450B Preparation of lead telluride base block thermoelectric material |
| 05/19/2011 | WO2011001246A3 A process for the recovery of selenium from minerals and/or acidic solutions |
| 05/18/2011 | CN102060278A Inorganic semiconductor cadmium selenide nanotube structure and preparation method thereof |
| 05/18/2011 | CN102060277A Production method of selenium sulfide |
| 05/18/2011 | CN102060276A Method for synthesizing cadmium telluride nano particles by using polyol and composite thermo-fusing agent of polyol |
| 05/18/2011 | CN102060275A Method for treating precious metal-selenium raw material |
| 05/18/2011 | CN102060274A Method for producing sodium selenite |
| 05/18/2011 | CN102060273A Method for preparing I-III-VI group semiconductor material through solvothermal synthesis in constant pressure open system |
| 05/11/2011 | EP2320485A2 New thermoelectric material, method of manufacture thereof and thermoelectric component using the same |
| 05/11/2011 | EP2319082A1 New compound semiconductor and producing method thereof, and solar cell and thermoelectric conversion element using the same |
| 05/11/2011 | CN102050431A One-step hydrothermal synthesis method of cadmium telluride quantum dot |
| 05/10/2011 | US7939744 Thermoelectric element |
| 05/10/2011 | US7939048 Assemblies of anisotropic nanoparticles |
| 05/05/2011 | US20110104043 Instrument and process for nanoparticles production in continuous flow mode |
| 05/04/2011 | EP2317570A2 Highly luminescent color-selective materials |
| 05/04/2011 | EP2317568A2 Highly luminescent color-selective materials |
| 05/04/2011 | EP2316793A2 New semiconductive compound, method of manufacture thereof, and thermoelectric component using the same |
| 05/04/2011 | EP2315837A1 Production of sulfur-free nanoparticles by yeast |
| 05/04/2011 | CN102040201A Solvothermal controllable method for preparing ZnSe and ZnTe nano materials |
| 05/04/2011 | CN101428770B Synthesis of ZnSe fluorescent quantum point |
| 04/27/2011 | CN102030316A Extracting and purifying method of cadmium selenide quantum dot in yeast cells |
| 04/27/2011 | CN102030315A Method for preparing nano Cu2-xSe array on copper substrate by hydrothermal process |
| 04/21/2011 | WO2011045983A1 Method and apparatus for supplying hydrogen selenide mixed gas for solar cells |
| 04/21/2011 | WO2008060926A3 Alloy casting apparatuses and chalcogenide compound synthesis methods |
| 04/20/2011 | CN102021338A Method for separating and enriching tellurium and nickel from electrolyte waste acid |
| 04/20/2011 | CN102020253A Topological insulator material and preparation method thereof |
| 04/20/2011 | CN102020252A Biological leaching method of low-grade tellurium mine |
| 04/20/2011 | CN101693528B Method for growing ZnSe monocrystal nanowire |
| 04/20/2011 | CN101648701B Method for reducing, smelting, removing dreg and purifying crude tellurium |
| 04/20/2011 | CN101525126B Preparation process of CuInSe2 solar battery material |
| 04/13/2011 | EP2308109A2 Thermoelectric materials and chalcogenide compounds |
| 04/13/2011 | CN102011194A Photovoltaic semiconductor nanocrystalline and preparation method and application thereof |
| 04/13/2011 | CN101565174B Method for extracting refined tellurium from tellurium-contained smelting slag |
| 04/07/2011 | US20110079751 Thermoelectric conversion material and producing method thereof, and thermoelectric conversion element using the same |
| 04/06/2011 | EP2305599A1 Dichalcogenide ink containing selenium ink and methods of making and using same |
| 04/06/2011 | CN102002597A Method for comprehensively recovering valuable metals from low-grade tellurium slag |
| 04/06/2011 | CN101698472B Method for synthesizing copper-indium-selenium nanocrystalline |
| 04/06/2011 | CN101648702B Method for preparing tellurium dioxide by using crude tellurium as raw material |
| 04/06/2011 | CN101613091B CIGS powder, CIGS target, CIGS film and preparation method thereof |
| 04/06/2011 | CN101591008B Method for preparing copper selenide nanometer material |
| 03/31/2011 | US20110076208 Method of Extracting Te and Bismuth Oxide and Recovering Byproducts |
| 03/31/2011 | US20110073815 Gamma radiation source |
| 03/30/2011 | CN101635315B Chemical method for preparing three-dimensional dendritic copper selenide nano-crystalline photoelectric film material |
| 03/30/2011 | CN101585518B Method for fast synthesizing powder of stannum selenide quanta dots |
| 03/29/2011 | US7914762 Preparation method of chalcopyrite-type compounds with microwave irradiation |
| 03/24/2011 | US20110070443 Preparation of Nanoparticle Materials |
| 03/24/2011 | US20110070147 Preparation of Nanoparticle Materials |
| 03/23/2011 | EP2298942A1 Method for recovery of copper, indium, gallium, and selenium |
| 03/23/2011 | CN101987725A Method and equipment for producing selenium dioxide by using crude selenium as raw material |
| 03/23/2011 | CN101237040B A Se indium copper anode material for lithium ion battery and its making method |
| 03/17/2011 | WO2011030055A1 Solid material in divided state, method for manufacturing such a material and use of such a material in a photovoltaic cell |
| 03/10/2011 | WO2011028011A2 Method for the aqueous low-temperature preparation of ci(g)s nanoparticles |
| 03/10/2011 | WO2011027663A1 Method and apparatus for supplying hydrogen selenide mixed gas for solar cell |
| 03/10/2011 | US20110056564 Nanoparticles and methods of making and using |
| 03/03/2011 | US20110053766 Nanostructured sorbent materials for capturing environmental mercury vapor |
| 03/03/2011 | US20110052918 Magic Size Nanoclusters and Methods of Preparing Same |
| 03/03/2011 | US20110048982 Nanostructured sorbent materials for capturing environmental mercury vapor |