| Patents for C30B 30 - Production of single crystals or homogeneous polycrystalline material with defined structure characterised by the action of electric or magnetic fields, wave energy or other specific physical conditions (965) |
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| 05/16/2013 | US20130122278 Polycrystalline silicon ingot manufacturing apparatus, polycrystalline silicon ingot manufacturing method, and polycrystalline silicon ingot |
| 05/15/2013 | CN103103608A Film formed by silver nanosheets and preparation method and application of film |
| 05/08/2013 | EP2588649A1 Device and method for monitoring crystallization |
| 05/01/2013 | CN103074687A Preparation method of AgSbTe2 single-crystal nanowire array |
| 05/01/2013 | CN103074683A Coaxial homogeneous ZnO pn junction nanorod and preparation method thereof |
| 05/01/2013 | CN102230227B Method for preparing high-quality fine granules of energy-containing crystal material |
| 04/24/2013 | CN103060910A Method for electrochemically preparing sea-urchin-shaped ZnO nanowire arrays on organic flexible material |
| 04/24/2013 | CN103060909A Method for preparing ZnO nanowire/nanotube arrays with adjustable diameter and height on organic flexible substrate |
| 04/24/2013 | CN103060879A A controllable preparation method for conical TiO2 nanotube arrays |
| 04/23/2013 | US8426345 Method of drug design |
| 04/10/2013 | CN202865396U Device for preparing rare earth ion-doped garnet structure nanocrystal by laser radiation |
| 04/03/2013 | CN103014850A Novel polycrystalline silicon ingot casting device and ingot casting method thereof |
| 04/03/2013 | CN101857971B Bismuth/bismuth-antimony extensional superlattice nanowire and preparation method thereof |
| 04/02/2013 | US8409347 Method of dopant injection, N-type silicon single-crystal, doping apparatus and pull-up device |
| 03/27/2013 | CN102995118A Method for preparing D type optical fiber colloidal crystal micro-nano structure |
| 03/07/2013 | WO2013029959A1 Manufacturing a component of single crystal or directionally solidified material |
| 03/06/2013 | EP2565294A1 Manufacturing a component of single crystal or directionally solidified material |
| 03/06/2013 | EP2563952A1 Method of manufacturing ceramics and piezoelectric material |
| 03/06/2013 | CN202766659U Device for producing ultra-pure polycrystalline silicon ingots by electromagnetic method |
| 03/06/2013 | CN102953116A Preparation method of centimeter-level pure-phase BiFeO3 monocrystal |
| 03/06/2013 | CN102953110A Preparation method of titanium dioxide core/shell nanometer cable array |
| 03/06/2013 | CN102134732B Method for preparing nickel and nickel alloy one-dimensional superstructure nanometer functional materials by adopting hydrogen separation template method |
| 02/06/2013 | CN102912437A Flower-like multilevel structure zinc oxide support framework, and preparation method and application thereof |
| 02/06/2013 | CN102071469B Directional solidification device with traveling-wave magnetic field generator |
| 01/30/2013 | CN102899724A Method for eliminating bubbles generated in growth process of sapphire crystals |
| 01/29/2013 | US8361222 Method for producing group III nitride-based compound semiconductor |
| 01/16/2013 | EP2546392A1 Ring-shaped resistance heater for supplying heat to a growing single crystal |
| 01/10/2013 | DE102011051608A1 Verfahren und Vorrichtung zum gerichteten Erstarren einer Nichtmetall-Schmelze Method and apparatus for the directional solidification of a non-metal melt |
| 01/08/2013 | US8349075 2-dimensional line-defects controlled silicon ingot, wafer and epitaxial wafer, and manufacturing process and apparatus therefor |
| 12/26/2012 | CN102839394A Method for rapidly preparing tree-like nano-iron with multi-level structure |
| 12/25/2012 | US8337615 Method for producing a monocrystalline Si wafer having an approximately polygonal cross-section and corresponding monocrystalline Si wafer |
| 11/29/2012 | DE102010028173B4 Verfahren zur Herstellung von Kristallblöcken hoher Reinheit A process for producing high purity crystal blocks |
| 11/28/2012 | CN102797039A Device and method for producing ultrapure polysilicon ingot by electromagnetic method |
| 11/27/2012 | US8317919 System for continuous growing of monocrystalline silicon |
| 11/20/2012 | US8313577 Apparatus for producing single crystal silicon |
| 11/14/2012 | CN102162116B Growing method and application of semi-metallic titanium dioxide nanotube array film |
| 11/14/2012 | CN101956223B Method for preparing cuprous oxide composite titanium dioxide nanotube array |
| 11/06/2012 | US8303711 Electrode anchoring structure in crystal-growing furnaces |
| 10/24/2012 | CN102747404A Composite film with photocatalytic function and preparation method thereof |
| 10/23/2012 | US8293007 Removable thermal control for ribbon crystal pulling furnaces |
| 10/17/2012 | CN102732966A Method for preparing two-dimensional atomic crystal new material by supercritical fluid |
| 10/17/2012 | CN102732963A Preparation method of monocrystalline metal nanowire array based on alumina template |
| 10/17/2012 | CN102732928A Preparation method of cuprous oxide semiconductor film material |
| 10/17/2012 | CN102732902A Preparation method of conductive metal oxide nanorod |
| 10/16/2012 | CA2555634C Controlled nucleation of solutes in solutions having net charge to promote crystal growth |
| 10/03/2012 | CN102703986A Method for transforming columnar crystal-orienting isometric crystal of directional solidified alloy with strong static magnetic field induction |
| 10/03/2012 | CN102703985A Method for preparing high-purity polycrystalline silicon under action of electric field and fused salt |
| 10/02/2012 | US8277558 Czochralski apparatus for growing crystals and purification method of waste salts using the same |
| 09/26/2012 | CN102691084A Method for preparing ZnO nano-rod array through one-step electro-deposition |
| 09/26/2012 | CN101984148B Controllable preparation method of Sb monocrystal nanowires in different growth directions |
| 09/26/2012 | CN101845672B Zinc oxide nanocone array with controllable sharpness and preparation method thereof |
| 09/13/2012 | WO2012121717A1 Graphene formation |
| 09/05/2012 | CN101070621B Low defect density, self-interstitial dominated silicon |
| 08/29/2012 | CN102650077A Chitosan-finishing iron nanowire, method for producing same and application thereof |
| 08/29/2012 | CN102650050A Preparation method and special preparation device for nanometer polycrystalline mercury iodide seed crystal layer film |
| 08/22/2012 | CN102644112A Alumina photonic crystal heterojunction and preparation method thereof |
| 08/22/2012 | CN102644111A Preparation method of titanium dioxide hierarchical nano-tube ordered array consisting of controllable-morphology anatase single-crystal particles |
| 08/22/2012 | CN102154703B Method for preparing magnesium silicate whiskers |
| 08/08/2012 | EP1538242B1 Heater for crystal formation, apparatus for forming crystal and method for forming crystal |
| 08/08/2012 | CN102628188A Assembling method for magnetic field oriented morphological anisotropic axiolitic mesocellular silica photonic crystal ordered film |
| 08/08/2012 | CN102628187A Device for constraining complex crystal growth by strong magnetic field relying on magnetic circuit technological principle |
| 07/25/2012 | EP2479319A1 Container for crystallization, crystallization apparatus, method for producing crystal, and substrate for crystallization |
| 07/18/2012 | CN102586883A Method for assembling three-dimensional photonic crystal in electric control mode |
| 07/11/2012 | CN102569480A Cuprous oxide-based PIN-junction solar battery of nano structure and preparation method thereof |
| 07/11/2012 | CN102560680A Research device for interfering with growth of complex crystal by using focusing strong magnetic field |
| 07/11/2012 | CN102560650A Porous aluminum oxide photonic crystal and preparation method and applications thereof |
| 07/11/2012 | CN102560642A Method for assembling multi-colloid photonic crystals through particle fluidization |
| 07/11/2012 | CN102560565A Metal nanowire array prepared based on SOI and electroforming technologies and preparation method thereof |
| 07/11/2012 | CN102552977A Preparation method and application of metal surface-etched nanoporous array |
| 07/04/2012 | CN101956222B Preparation method of titanium dioxide nanotube array sensitized by cadmium sulfide nanoparticles |
| 07/04/2012 | CN101928971B Method for preparing Te nanorod array by non-template electrochemical deposition |
| 07/04/2012 | CN101724898B Method for preparing solar grade polycrystalline silicon material |
| 07/03/2012 | US8210358 Collapsible display |
| 06/27/2012 | CN102517640A Method for in situ growth of metal oxide, metal nitride and metal carbide nanowires |
| 06/27/2012 | CN102517638A Polypyrrole ordered nanopore array material as well as preparation method and energy storage application thereof |
| 06/27/2012 | CN102051688B Method for preparing giant field induced strain barium titanate single crystal |
| 06/06/2012 | CN102485960A Dendritic zinc oxide hierarchical-structure nano-grade material, and electrochemical preparation method thereof |
| 06/06/2012 | CN102154659B Preparation method of silicon nanowire by electrorefining industrial silicon by fused salt |
| 05/23/2012 | CN101532177B Method for preparing zinc sulfide quantum wire by using template method |
| 05/16/2012 | CN202220215U Elevating mechanism for middle furnace body in mono-crystal furnace |
| 05/08/2012 | US8172942 Arc discharge apparatus, apparatus and method for manufacturing vitreous silica glass crucible, and method for pulling up silicon single crystal |
| 05/08/2012 | US8172941 Method and device for producing semiconductor wafers of silicon |
| 05/02/2012 | CN102439074A Control of nanocrystalline cellulose film iridescence wavelength |
| 05/02/2012 | CN101775660B Method for preparing three-dimensional silicon photonic crystal by electric deposition |
| 04/25/2012 | CN101962805B 一种磷酸镧或稀土掺杂磷酸镧薄膜的电化学制备方法 An electrochemical method for preparing thin films of lanthanum phosphate or rare earth-doped lanthanum phosphate |
| 04/24/2012 | US8163083 Silica glass crucible and method for pulling up silicon single crystal using the same |
| 04/18/2012 | CN102418148A Titanium dioxide-based polypyrrole jacket nanotube array as well as preparation method and energy storage application thereof |
| 04/12/2012 | DE102008027359B4 Verfahren zur intensiven Durchmischung von elektrisch leitenden Schmelzen in Kristallisations- und Erstarrungsprozessen Procedures for intensive mixing of electrically conductive melts in crystallization and solidification processes |
| 04/04/2012 | CN102400218A System for continuous growing of monocrystalline silicon |
| 04/04/2012 | CN102400209A System for continuous growing of monocrystalline silicon |
| 03/29/2012 | WO2012038432A1 Crystallization system and crystallization process for producing a block from a material with an electrically conductive molten mass |
| 03/28/2012 | CN102392282A Method for electrochemical preparation of cadmium telluride semiconductor film under alkaline water phase condition |
| 03/28/2012 | CN102392270A Method for preparing dendritic Ni nanocrystalline |
| 03/22/2012 | DE102010041061A1 Kristallisationsanlage und Kristallisationsverfahren zur Herstellung eines Blocks aus einem Material, dessen Schmelze elektrisch leitend ist Crystallization system and crystallization method for manufacturing a block of a material whose melt is electrically conductive |
| 03/22/2012 | DE102009045680B4 Vorrichtung und Verfahren zur Herstellung von Siliziumblöcken aus der Schmelze durch gerichtete Erstarrung Apparatus and method for the production of silicon ingots from the melt by directional solidification |
| 03/21/2012 | CN101435110B Preparation of germanium three-dimensional photonic crystal |
| 03/14/2012 | CN102378744A Ceramic, piezoelectric device, and production method thereof |
| 03/14/2012 | CN102373508A Non-drawing production technology of monocrystalline silicon |
| 03/07/2012 | EP2424927A1 Control of nanocrystalline cellulose film iridescence wavelength |
| 02/23/2012 | WO2012023165A1 Electromagnetic casting device for silicon |