| Patents for C01B 19 - Selenium; Tellurium; Compounds thereof (2,563) |
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| 08/01/2013 | WO2013110999A1 Thermoelectric semiconductor |
| 07/31/2013 | CN102219193B Method for separating and recovering tellurium from copper-tellurium solution |
| 07/25/2013 | WO2013108661A1 Thermoelectric material |
| 07/24/2013 | CN103215457A Method for extracting rare chemical element from electrolytic manganese residues |
| 07/24/2013 | CN103213956A Preparation method of CuInSe2 with a chalcopyrite structure and CuIn1-xGazSe2 nano particles |
| 07/18/2013 | US20130183442 Methods of producing cadmium selenide multi-pod nanocrystals |
| 07/17/2013 | CN103204537A Preparation method for nano-material with wurtzite structure |
| 07/17/2013 | CN103204525A Application of lactam as solvent in nano-grade material preparation |
| 07/10/2013 | CN103193207A Preparation method of one-dimensional overlong Sb2Se3 nanowire |
| 07/09/2013 | US8481162 Stabilized semiconductor nanocrystals comprising a coating of polydentate ligand |
| 07/09/2013 | US8481113 Highly luminescent color-selective nanocrystalline materials |
| 07/09/2013 | US8481112 Highly luminescent color-selective nanocrystalline materials |
| 07/09/2013 | US8480996 High-purity tellurium dioxide single crystal and manufacturing method thereof |
| 07/09/2013 | US8480995 Use of sodium selenosulfate for supplementing selenium and enhancing the therapeutic efficacy of chemotherapy agents, and a rapid process for preparing sodium selenosulfate |
| 07/03/2013 | EP2610322A1 Semiconductor nanoparticle assembly |
| 07/03/2013 | CN103184338A Recovery method of copper indium gallium selenide thin-film solar panel |
| 07/03/2013 | CN103183323A Preparation method for nano bismuth telluride |
| 07/03/2013 | CN103183322A Preparation method of high purity tellurium |
| 06/27/2013 | WO2013093383A1 Method of manufacturing a czt powder (s, se) by mechanosynthesis and use thereof for forming a thin layer |
| 06/27/2013 | WO2013091114A1 Copper-containing nanocrystals and methods of preparation therefor |
| 06/26/2013 | CN203021300U Device for precipitating and separating selenium and tellurium |
| 06/26/2013 | CN103172039A Method for preparing nano-material lead selenide through organic phase method |
| 06/26/2013 | CN103172038A Preparation device and method for high purity selenium |
| 06/25/2013 | US8470288 Preparation of CZTS in an ionic liquid |
| 06/25/2013 | US8470287 Preparation of copper zinc tin sulfide |
| 06/20/2013 | WO2013089630A1 Recycling of copper indium gallium diselenide |
| 06/19/2013 | CN103165809A Self-propagating high-temperature rapid one-step synthesis thermoelectric material powder with nanostructure Cu2Se method |
| 06/19/2013 | CN103159189A Synthesis method of ZnSe hollow microspheres by alcohol thermal reduction |
| 06/18/2013 | US8465721 Biosynthesis of nanoparticles |
| 06/13/2013 | US20130149232 Method of producing pharmacologically pure crystals |
| 06/12/2013 | CN103145120A Preparation method of porous graphene |
| 06/12/2013 | CN103145105A Preparation method of metal selenide nanocrystals |
| 06/12/2013 | CN103145104A Preparation method of morphology time control type CdSe nanocrystalline |
| 06/11/2013 | CA2491144C Method of synthesizing colloidal nanocrystals |
| 06/06/2013 | WO2012079201A8 Selenium recovery from bioreactor sludge |
| 06/05/2013 | EP2599113A2 Liquid chemical deposition apparatus and process and products therefrom |
| 06/05/2013 | CN202962208U High-temperature selenium-containing flue gas treatment device |
| 06/05/2013 | CN103130201A Zinc selenide fluorescent nano-particles and preparation method thereof |
| 06/05/2013 | CN103130200A Thermoelectricity material compound and preparation method thereof |
| 06/05/2013 | CN103130199A New compound semiconductor and producing method thereof, and thermoelectric conversion element using the same |
| 06/05/2013 | CN102275881B Method for growing cubic phase germanium telluride nano-wire array without assistance of template |
| 06/04/2013 | US8454928 Tellurium precursors for GST deposition |
| 06/04/2013 | US8454927 Alloyed semiconductor nanocrystals |
| 05/29/2013 | CN102079513B Preparation method of non-integer ratio graphene selenium cobalt nano sheet |
| 05/28/2013 | US8449859 Syntheses of quaternary chalcogenides in cesium, rubidium, barium and lanthanum containing fluxes |
| 05/23/2013 | US20130129603 Tellurium (Te) Precursors for Making Phase Change Memory Materials |
| 05/22/2013 | CN103112833A Method for recycling tellurium from copper anode slime |
| 05/22/2013 | CN102249549B Copper-indium-selenium photovoltaic film, powder and coating material for solar batteries and preparation method thereof |
| 05/16/2013 | WO2013068601A1 Synthesis of nanomaterials |
| 05/15/2013 | CN103101887A Bi3Se4 nanobelt and application of Bi3Se4 nanobelt as thermoelectric material |
| 05/15/2013 | CN103101886A Production method of selenium magnesium alloy containing ultra low inclusion |
| 05/15/2013 | CN103101885A Tellurium nanotubes and preparation method and applications thereof |
| 05/10/2013 | WO2012177804A3 IMPROVED CdTe DEVICES AND METHOD OF MANUFACTURING SAME |
| 05/08/2013 | EP2589571A1 Powder, sintered body and sputtering target, each containing elements cu, in, ga and se, and method for producing the powder |
| 05/08/2013 | EP2588407A1 Selenide powders and manufacturing process |
| 05/08/2013 | CN103086331A Preparation method of ultrathin bismuth selenide binary compound nanosheets |
| 05/08/2013 | CN103086330A Preparation method of CuCdSnSe semiconductor nanocrystals |
| 05/01/2013 | CN103073051A Method for thermally synthesizing core-shell structure A2B3/CuSe material by using solvent under synergistic effect of ultrasonic waves and microwaves |
| 05/01/2013 | CN101746806B Manufacturing method of IBIIIAVIA Group amorphous phase compound and application thereof in solar cell |
| 04/25/2013 | US20130101491 Method of forming phase change material layer using ge(ii) source, and method of fabricating phase change memory device |
| 04/24/2013 | EP2584623A2 Semiconductor nanocrystal-polymer composite, method of preparing the same, and composite film and optoelectronic device including the same |
| 04/24/2013 | EP2584608A2 Coated nanoparticles and method of manufacturing the same |
| 04/24/2013 | CN103058289A Method for preparing hollow ball of sulfide and oxide of nickel |
| 04/24/2013 | CN103058152A Non-bismuth-telluride-doped magnetic material and preparation method thereof |
| 04/24/2013 | CN103058151A Hiberarchy bismuth telluride nanocrystal and preparation method thereof |
| 04/24/2013 | CN103055774A Method for forming ZnS/SnS/CuA core-shell structure composite powder through thermosynthesis of normal pressure solvent |
| 04/24/2013 | CN101583562B A cold-walled vessel process for compounding, homogenizing and consolidating semiconductor compounds |
| 04/18/2013 | WO2013054623A1 Method for manufacturing semiconductor layer, method for manufacturing photoelectric conversion device, and raw material for semiconductor formation |
| 04/17/2013 | CN202880885U Novel selenium dioxide production equipment |
| 04/17/2013 | CN103043631A Method for preparing cadmium telluride powder by liquid phase reduction and hydrogen treatment |
| 04/17/2013 | CN103043630A Preparation method of spherical nickel diselenide powder |
| 04/17/2013 | CN103043629A Low-temperature synthesis method for CuGaX2(X=S,Se,Te) series compounds |
| 04/17/2013 | CN103043628A Method for thermally synthesizing sphalerite structure CZTSSe semiconductor material through solvent under synergistic action of ultrasonic microwave |
| 04/17/2013 | CN101987725B Method and equipment for producing selenium dioxide by using crude selenium as raw material |
| 04/10/2013 | EP2576874A2 Method for growing ii-vi semiconductor crystals and ii-vi semiconductor layers |
| 04/10/2013 | CN103030119A Rare earth semiconductor compound used as solar cell absorption layer and preparation method of rare earth semiconductor compound |
| 04/10/2013 | CN103030118A Preparation method of pattern and size controllable CuInSe2 nanoparticles |
| 04/10/2013 | CN102390819B Method for preparing tellurium dioxide from tellurium slag |
| 04/10/2013 | CN102020252B Biological leaching method of low-grade tellurium mine |
| 04/09/2013 | US8414862 Preparation of CZTS and its analogs in ionic liquids |
| 04/04/2013 | WO2013047461A1 Ink for forming compound semiconductor thin film and method for producing same |
| 04/04/2013 | WO2013002605A3 Composite particles for a photoactive layer of a solar cell and method for manufacturing same |
| 04/03/2013 | CN103022344A Topological insulator structure |
| 04/03/2013 | CN103022341A Topological insulator structure |
| 04/03/2013 | CN103011258A Method for synchronously realizing water-phase transfer and nucleus targeting of hydrophobic nanoparticles |
| 04/03/2013 | CN103011095A Rapid preparation method of cadmium telluride quantum dot |
| 04/03/2013 | CN103011094A Preparation method of water-soluble zinc selenide quantum dot |
| 04/02/2013 | US8409541 Process for producing a copper thiometallate or a selenometallate material |
| 03/27/2013 | CN102994766A Method for comprehensively recovering valuable metal from copper tellurium slag |
| 03/27/2013 | CN102992281A Nanometer flower-shaped MoSe2 and preparation method thereof |
| 03/27/2013 | CN102992280A Technology for extracting tellurium dioxide from tellurium-containing smelting slag |
| 03/27/2013 | CN102126708B Preparation method of Cu-In-Ga-Se-S nano powder material |
| 03/27/2013 | CN101960627B New thermoelectric material, method of manufacture thereof and thermoelectric component using the same |
| 03/26/2013 | US8404570 Graded core/shell semiconductor nanorods and nanorod barcodes |
| 03/21/2013 | WO2013039479A1 Nanosorbents and methods of use thereof |
| 03/21/2013 | US20130068270 Thermoelectric material, method for preparing the same, and thermoelectric module including the same |
| 03/20/2013 | EP2570383A1 Method for preparing quantum dots of lead selenide |
| 03/20/2013 | CN102985359A Ultrathin nanowire-based and nanoscale heterostructure-based thermoelectric conversion structures and method of making same |
| 03/20/2013 | CN102985358A Powder, sintered body and sputtering target, each containing elements Cu, In, Ga and Se, and method for producing the powder |
| 03/20/2013 | CN102976289A New method for preparing semiconductor nano-crystals containing tellurium, selenium or sulfur |