| Patents for C30B 29 - Single crystals or homogeneous polycrystalline material with defined structure characterised by the material or by their shape (27,107) |
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| 07/21/2010 | CN101311365B Method for preparing room-temperature ferromagnetic Fe doped ZnO nanometer wire |
| 07/20/2010 | CA2524581C Silicon carbide single crystal, silicon carbide substrate and manufacturing method for silicon carbide single crystal |
| 07/15/2010 | WO2010079843A1 Nanocrystal aggregate and method for producing the same |
| 07/15/2010 | WO2010079826A1 Apparatus for manufacturing single crystal, method for manufacturing single crystal, and single crystal |
| 07/15/2010 | WO2010079779A1 Tunable laser oscillation oxide crystal preparation method |
| 07/15/2010 | WO2010079655A1 Reaction vessel for growing single crystal, and method for growing single crystal |
| 07/15/2010 | WO2009095764A8 Method for growing p-type sic semiconductor single crystal and p-type sic semiconductor single crystal |
| 07/15/2010 | DE19700517B4 Einkristallwachstumsverfahren Single crystal growth |
| 07/15/2010 | DE102009004557A1 Epitaxierte Siliciumscheibe und Verfahren zur Herstellung von epitaxierten Siliciumscheiben Epitaxially coated silicon wafer and method for producing epitaxially coated silicon wafers |
| 07/14/2010 | EP2206809A1 Silicon wafer and method for producing the same |
| 07/14/2010 | EP2206808A1 Method for manufacturing a mono-crystalline semiconductor layer on a substrate |
| 07/14/2010 | CN101778967A Group iii nitride semiconductor epitaxial substrate |
| 07/14/2010 | CN101775662A Etch-cleaning method for high purity polycrystalline silicon briquette |
| 07/14/2010 | CN101775659A Process for preparing mullite whisker or flaky alumina by using coal ash |
| 07/14/2010 | CN101775658A Compound semiconductor material doped with rare-earth elements and growth method thereof |
| 07/14/2010 | CN101775657A Gallium-lanthanum silicate serial crystal high-temperature zero-temperature compensating cut type and application |
| 07/14/2010 | CN101775656A Microwave hydrothermal preparation method of NiTiO3 nano film |
| 07/14/2010 | CN101775655A Laser crystal and preparation method thereof |
| 07/14/2010 | CN101775654A Method for preparing CuAlO2 thin film by solution method |
| 07/14/2010 | CN101775653A Method for hydrothermal growth of hydrated di-strontium-11-borate single crystal |
| 07/14/2010 | CN101775652A Preparation and application of K3Al2(PO4)3 non-linear optical crystal |
| 07/14/2010 | CN101775651A Single crystal growth method of monopotassium phosphate with large caliber and high quality |
| 07/14/2010 | CN101775650A Preparation method of solar polycrystalline silicon cast ingot and device thereof |
| 07/14/2010 | CN101775649A Intermediate-frequency furnace combined type square heater for polycrystalline silicon ingot casting or purification |
| 07/14/2010 | CN101775648A Multilayer substrate and method for producing the same, diamond film and method for producing the same |
| 07/14/2010 | CN101775647A Gold nano-crystal and preparation method thereof |
| 07/14/2010 | CN101775646A Na3M2(BO3)3 nonlinear optical crystal as well as preparation method and application |
| 07/14/2010 | CN101775642A Combined resistance heater and energy-saving heat field design for polycrystalline silicon ingot or purifying furnace |
| 07/14/2010 | CN101775638A Preparation method of palladium nano crystal |
| 07/14/2010 | CN101774583A Crucible device for polycrystalline silicon growth process |
| 07/14/2010 | CN101774544A Method for recycling tail gas generated in production of polycrystalline silicon |
| 07/14/2010 | CN101311384B CuTe single crystal nano-belt and method for preparing same |
| 07/14/2010 | CN101070598B Method for preparing solar-grade silicon material by melt-salt electrolysis method |
| 07/13/2010 | US7754585 Method of heat treatment of silicon wafer doped with boron |
| 07/13/2010 | US7754180 Ultrahard diamonds and method of making thereof |
| 07/13/2010 | US7754012 Apparatus for production of crystal of group III element nitride and process for producing crystal of group III element nitride |
| 07/13/2010 | US7754011 Method of manufacturing a calcium fluoride single crystal |
| 07/13/2010 | US7754010 Microfabricated elastomeric valve and pump systems |
| 07/13/2010 | CA2567500C Mass of silicon solidified from molten state and process for producing the same |
| 07/13/2010 | CA2426105C Method of self-assembly and optical applications of crystalline colloidal patterns on substrates |
| 07/08/2010 | WO2010078205A1 Methods and pulling assemblies for pulling a multicrystalline silicon ingot from a silicon melt |
| 07/08/2010 | WO2010077844A1 Systems and methods for manufacturing cast silicon |
| 07/08/2010 | WO2010077639A2 Improved axial gradient transport (agt) growth process and apparatus utilizing resistive heating |
| 07/08/2010 | WO2010076008A1 An autosynthesizer for the controlled synthesis of nano- and sub-nanostructures |
| 07/08/2010 | WO2010048607A3 Enhanced optical properties of chemical vapor deposited single crystal diamond by low-pressure/high-temperature annealing |
| 07/08/2010 | US20100173483 GaN SINGLE-CRYSTAL SUBSTRATE, NITRIDE TYPE SEMICONDUCTOR EPITAXIAL SUBSTRATE, NITRIDE TYPE SEMICONDUCTOR DEVICE, AND METHODS OF MAKING THE SAME |
| 07/08/2010 | US20100171077 Monodisperse core/shell and other complex structured nanocrystals and methods of preparing the same |
| 07/07/2010 | EP2204479A2 AlGaInN and AlN substrates and method for cleaning them |
| 07/07/2010 | EP2204478A2 AlGaInN and AlN substrates and method for cleaning them |
| 07/07/2010 | EP2204477A1 Method For Growth Of GaN Single Crystal, Method For Preparation Of GaN Substrate, Process For producing GaN-Based Element, and GaN-Based Element |
| 07/07/2010 | EP2204476A2 Silicon wafer and method of manufacturing the same |
| 07/07/2010 | EP2204474A1 Method for fabricating multi-component nanowires |
| 07/07/2010 | CN201520730U Reaction equipment for continuous acidolysis during production of lactic acid |
| 07/07/2010 | CN101772597A Nanocrystalline alloys of the Fe3Al(Ru) type and use thereof optionally in nanocrystalline form for making electrodes for sodium chlorate synthesis |
| 07/07/2010 | CN101772596A Arrangement and method for producing a crystal from the melt of a raw material and monocrystal |
| 07/07/2010 | CN101768783A Brucite based method for preparing basic magneislum |
| 07/07/2010 | CN101768782A Method for preparing NiTiO3 nano-film by sol-gel |
| 07/07/2010 | CN101768781A Method for preparing Bi4-XLaXTi3O12 ferroelectric film by microwave solvent thermal process |
| 07/07/2010 | CN101768780A Indium cerium iron triple-doped lithium niobate crystal and preparation method thereof |
| 07/07/2010 | CN101768779A Yb3+ or Nd3+ doped yttrium-lutetium-aluminum garnet laser crystal and growing method thereof |
| 07/07/2010 | CN101768778A Self-activation crystal neodymium phosphate and preparation method thereof |
| 07/07/2010 | CN101768777A Silicon wafer and method of manufacturing the same |
| 07/07/2010 | CN101768776A Silicon wafer and method for producing the same |
| 07/07/2010 | CN101768775A Technology for directional solidification growth of polycrystalline silicon ingot |
| 07/07/2010 | CN101768771A Cylindrical and barrel-shaped titanium dioxide nanotube arrays and preparation method and application thereof |
| 07/07/2010 | CN101767938A Method for preparing WO3 hydrate nanometer film |
| 07/07/2010 | CN101767778A BaCa4Se7 compound, BaCa4Se7 nonlinear optical crystal, preparation method and application |
| 07/07/2010 | CN101259963B Method for producing solar energy stage polycrystalline silicon by using high-pure quartz sand as raw material |
| 07/06/2010 | US7750355 Light emitting element structure using nitride bulk single crystal layer |
| 07/06/2010 | US7749871 Method for depositing nanolaminate thin films on sensitive surfaces |
| 07/06/2010 | US7749865 Method for producing semiconductor wafers and a system for determining a cut position in a semiconductor ingot |
| 07/06/2010 | US7749323 Single crystal for scintillator and method for manufacturing same |
| 07/01/2010 | WO2010074346A1 Iii-nitride semiconductor growth substrate, iii-nitride semiconductor epitaxial substrate, iii-nitride semiconductor element, iii-nitride semiconductor freestanding substrate, and method for fabricating these |
| 07/01/2010 | WO2010073945A1 Process for producing single-crystal sapphire |
| 07/01/2010 | WO2010073725A1 Method for washing polycrystalline silicon, washing device, and method for producing polycrystalline silicon |
| 07/01/2010 | WO2010073712A1 Light-transmissive polycrystalline material and method for producing the same |
| 07/01/2010 | WO2010072380A1 Mocvd reactor having cylindrical gas inlet element |
| 07/01/2010 | WO2010072273A1 Manufacturing of low defect density free-standing gallium nitride substrates and devices fabricated thereof |
| 07/01/2010 | WO2010020224A3 Method for producing a material containing zinc oxide and a semiconductor element with a material containing zinc oxide |
| 07/01/2010 | US20100163800 Monodisperse Core/Shell and Other Complex Structured Nanocrystals and Methods of Preparing the Same |
| 07/01/2010 | US20100163751 Scintillator panel |
| 07/01/2010 | US20100162946 System for continuous growing of monocrystalline silicon |
| 07/01/2010 | DE102009009614A1 Producing a silicon carbide volume single crystal, comprises producing silicon carbide growth gas phase in crystal growing area of culture crucible and growing-off the silicon carbide volume single crystal from the gas phase by deposition |
| 07/01/2010 | DE102008063129A1 Herstellungsverfahren für einen codotierten SiC-Volumeneinkristall und hochohmiges SiC-Substrat Manufacturing method of a co-doped SiC bulk and high-resistance SiC substrate |
| 07/01/2010 | DE102008063124A1 Producing a silicon carbide volume single crystal, comprises producing silicon carbide growth gas phase in crystal growing area of culture crucible and growing-off the silicon carbide volume single crystal from the gas phase by deposition |
| 07/01/2010 | CA2747574A1 Manufacturing of low defect density free-standing gallium nitride substrates and devices fabricated thereof |
| 06/30/2010 | EP2202329A1 Iii nitride structure and method for manufacturing iii nitride semiconductor fine columnar crystal |
| 06/30/2010 | EP1483782B1 Production method of sic monitor wafer |
| 06/30/2010 | EP1443131B1 Oxide high-temperature superconductor and its production method |
| 06/30/2010 | CN101760779A Method for purifying polycrystalline silicon by using liquid filter screen |
| 06/30/2010 | CN101760778A Method for manufacturing semiconductor material bar |
| 06/30/2010 | CN101760772A Reaction unit for ammonia thermal growth of nitride |
| 06/30/2010 | CN101759187A Preparation method and device for solar-grade polycrystalline silicon |
| 06/30/2010 | CN101759184A System for making polysilicon with assistant of hydrogen plasmas and method therefor |
| 06/30/2010 | CN101759183A Polysilicon reduction furnace |
| 06/30/2010 | CN101357402B Synthetic method of decahedron nanogold |
| 06/29/2010 | US7745315 Deposit submonolayer of metal catalyst on near-lattice-matched substrate; diffuse metal catalyst atoms on surface to form metal catalyst nanoclusters; epitaxial alignment with the crystallographic template substrate, where the ratio of nitrogen precursor molecules is > 1 |
| 06/29/2010 | US7744967 laser beam and flux of metallic powder, whereof the nature is the same as that of the metallic piece, is applied to piece to produce layer of metal, monocrystalline or directionally solidified, from the piece, wherein laser beam and flux of powder are applied coaxially on piece; gas turbine motor blades |
| 06/29/2010 | US7744697 Bulk monocrystalline gallium nitride |
| 06/24/2010 | WO2010071614A1 Process for producing multicrystalline silicon ingots by the induction method and apparatus for carrying out the same |