Patents
Sitemap › C30 - Crystal growth › C30B - Single-crystal growth; Unidirectional solidification of eutectic material or unidirectional demixing of eutectoid material; Refining by zone-melting of material; Production of a homogeneous polycrystalline material with defined structure; Single crystals or homogeneous polycrystalline material with defined structure; After-treatment of single crystals or a homogeneous polycrystalline material with defined structure; Apparatus therefor › C30B 11 - Single-crystal-growth by normal freezing or freezing under temperature gradient, e.g. bridgman- stockbarger method
Patents for C30B 11 - Single-crystal-growth by normal freezing or freezing under temperature gradient, e.g. bridgman- stockbarger method (5,247)
08/2010
08/04/2010CN101796226A Methods and apparatuses for manufacturing cast silicon from seed crystals
07/2010
07/29/2010WO2010084036A1 Component having varying structures and method for production
07/29/2010WO2010060802A3 Method for freezing a nonmetal melt
07/28/2010EP2210689A1 Directionally solidified elongated component with elongated grains of differing widths
07/28/2010EP2210688A1 Component with different structures and method for production of same
07/28/2010CN101787558A Fluxing agent growing method of K2Al2B2O7 crystal
07/21/2010EP2208810A1 Method for solidifying a semiconductor with adding charges of a doped semiconductor during the crystallisation
07/20/2010US7758766 Magnetic garnet single crystal and Faraday rotator using the same
07/15/2010WO2010079826A1 Apparatus for manufacturing single crystal, method for manufacturing single crystal, and single crystal
07/15/2010WO2010079779A1 Tunable laser oscillation oxide crystal preparation method
07/14/2010CN101775639A Lining for polysilicon crystal oven wall protection and manufacturing method thereof
07/14/2010CN101323968B Multicomponent compounds infrared crystal growth apparatus
07/14/2010CN101213328B Crucible for the crystallization of silicon and its preparation method
07/13/2010US7754011 Method of manufacturing a calcium fluoride single crystal
07/13/2010CA2567500C Mass of silicon solidified from molten state and process for producing the same
07/08/2010WO2010077844A1 Systems and methods for manufacturing cast silicon
07/07/2010EP2204475A2 Unidirectional-solidification process and castings formed thereby
07/07/2010CN101772596A Arrangement and method for producing a crystal from the melt of a raw material and monocrystal
07/07/2010CN101767778A BaCa4Se7 compound, BaCa4Se7 nonlinear optical crystal, preparation method and application
07/01/2010US20100162947 Silica glass crucible for pulling up silicon single crystal and method for manufacturing thereof
06/2010
06/30/2010CN101760783A Crucible cover plate capable of adjusting temperature gradient of solid-liquid interface
06/29/2010US7745813 Nanostructures and methods for manufacturing the same
06/29/2010US7744696 Method for preparing borate-based crystal and laser oscillation apparatus
06/24/2010WO2010069784A1 Melting/solidification furnace with variable heat exchange via the side walls
06/24/2010CA2743543A1 Four de fusion-solidification comportant une modulation des echanges thermiques par les parois laterales
06/23/2010CN101755077A Methods and apparatuses for manufacturing cast silicon from seed crystals
06/23/2010CN101755075A Methods and apparatuses for manufacturing cast silicon from seed crystals
06/23/2010CN101748476A Special processing method for growing large-size high-quality BBO crystals
06/23/2010CN101748475A Special processing method for growing large-size high-quality LBO crystals
06/23/2010CN101070608B Rotary multi-crucible lowering method crystal growth system
06/17/2010US20100151661 Nanostructures formed of branched nanowhiskers and methods of producing the same
06/16/2010CN201506711U Crucible for casting ingot
06/16/2010CN1902335B Melting and vaporizing apparatus and method
06/16/2010CN101736401A Method and device for growing germanium crystal
06/16/2010CN101736394A Flame fusion furnace for growing optics-level rutile monocrystal
06/15/2010US7736472 Method and device for generating ultra-high pressure
06/10/2010US20100140558 Apparatus and Method of Use for a Top-Down Directional Solidification System
06/10/2010US20100139550 Crucible for processing a high-melting material and method of processing said material in said crucible
06/10/2010DE102008060520A1 Ein Tiegel zur Prozessierung hochschmelzender Materialien A crucible for the processing of refractory materials
06/10/2010DE102008059521A1 Verfahren zum Erstarren einer Nichtmetall-Schmelze A method of solidifying a non-metal melt
06/09/2010EP1129473B1 Conductive isostructural compounds
06/09/2010CN201501941U Temperature field stabilizing device of single crystal silicon furnace
06/09/2010CN201501939U Device improving feeding quantity of monocrystalline silicon furnace
06/09/2010CN101724886A Growth method of gallium arsenide monocrystal or germanium arsenide monocrystal
06/03/2010WO2010062735A2 Method and apparatus for refining metallurgical grade silicon to produce solar grade silicon
06/03/2010US20100132608 Silica glass crucible for pulling up silicon single crystal and method for manufacturing thereof
06/02/2010CN201495312U Heat-insulation hood for single crystal growth of C/C composite material
06/02/2010CN201495106U Intermediate-frequency induction directional crystallization furnace
06/02/2010CN1930079B Elongated nano-structures and related devices
06/02/2010CN101311332B Crystal region temperature gradient regulator and Bridgman-Stockbarge method single crystal growth device
06/02/2010CN101280456B Growing method by Ti3O5 by bridgman method
06/01/2010US7728256 Silicon crystallization apparatus and silicon crystallization method thereof
05/2010
05/26/2010CN1942611B Group iii nitride crystal substrate, method for producing same, and group iii nitride semiconductor device
05/19/2010EP1899508B1 Crucible for the crystallization of silicon and process for its preparation
05/19/2010CN101220502B Vertical Bridgman growth furnace and method of optimizing temperature field inside furnace
05/19/2010CN101092748B Method for preparing Te-Zn-Cd monocrystal in large volume
05/19/2010CN101008100B Temperature gradient method rotary multiple crucible crystal growth system
05/18/2010US7716948 Crucible having a doped upper wall portion and method for making the same
05/13/2010US20100116196 Systems, Methods and Substrates of Monocrystalline Germanium Crystal Growth
05/12/2010EP2183412A2 Methods for manufacturing cast silicon from seed crystals
05/12/2010EP2183410A1 Methods and apparatuses for manufacturing cast silicon from seed crystals
05/12/2010CN101705516A Method for growing large-size high-temperature oxide crystals by using top-seeded temperature gradient method
05/12/2010CN101109057B <100> Fe-Ga magnetostriction material on axial orientation and method of preparing the same
05/05/2010EP2182558A1 Thermoelectric element, thermoelectric module, and method for manufacturing thermoelectric element
05/05/2010EP2182555A1 Method for producing semiconductor particles
05/05/2010EP2182098A2 Process for casting columnar grain airfoil with preferential primary orientation
05/05/2010CN101701354A Method for preparing mercury indium telluride single crystal and special quartz crucible thereof
05/05/2010CN101701154A Brominated rare earth scintillating materials and preparation method of Brominated rare earth scintillating crystals
05/04/2010US7708831 Process for producing ZnO single crystal according to method of liquid phase growth
04/2010
04/29/2010WO2010047429A1 Double layered crucible for crystal growth
04/28/2010EP2179079A1 Methods and apparatuses for manufacturing cast silicon from seed crystals
04/28/2010EP2179078A1 Method and system for forming a silicon ingot using a low-grade silicon feedstock
04/22/2010WO2010043350A1 Device for crystallizing non-ferrous metals
04/22/2010US20100098613 Preparation of rare-earth halide blocks
04/22/2010US20100095883 Graphite crucible for silicon electromagnetic induction heating and apparatus for silicon melting and refining using the graphite crucible
04/21/2010CN101696514A Method for producing polycrystal ingot
04/15/2010WO2010040967A1 Method for making side growth semiconductor nanowires and transistors obtained by said method
04/15/2010US20100093158 Doped elongated semiconductors, growing such semiconductors, devices including such semiconductors and fabricating such devices
04/15/2010US20100089312 Crystal grower with integrated litz coil
04/15/2010US20100089310 Device and method for producing self-sustained plates of silicon or other crystalline materials
04/15/2010DE102008051492A1 Vorrichtung zum Kristallisieren von Nicht-Eisen-Metallen An apparatus for crystallization of non-ferrous metals
04/07/2010EP2172424A1 Method of solidifying metallic silicon
04/06/2010US7691216 Method of producing hydrogen storage alloy
04/06/2010US7691201 Method of forming three-dimensional nanocrystal array
04/06/2010US7690112 Process and apparatus for producing a turbine component, turbine component and use of the apparatus
03/2010
03/25/2010WO2010033885A1 Directional solidification furnace for reducing melt contamination and reducing wafer contamination
03/24/2010EP2166133A1 Metal casting
03/24/2010CN201428006Y Vacuum quartz crucible used for growth of single crystals by descent method
03/24/2010CN101680110A Device and process for producing poly-crystalline or multi-crystalline silicon
03/23/2010US7682943 Nanostructures and methods for manufacturing the same
03/18/2010WO2009134484A4 Method of making ternary piezoelectric crystals
03/17/2010EP2162571A1 Device and method for producing crystals from electroconductive melts
03/17/2010EP2162570A2 Device for producing crystals from electroconductive melts
03/17/2010CN101671845A Y, Sc, Gd and La silicate mischcrystal doped with Yb, lanthanum silicate crystal and melt method growth method thereof
03/17/2010CN101671844A Ca, Mg, Zr, Gd and Ga garnet doped with Sm and melt method crystal growth method thereof
03/11/2010WO2010027833A1 System and method for liquid silicon containment
03/11/2010WO2010027706A1 Gas recirculation heat exchanger for casting silicon
03/11/2010WO2010027702A1 High temperature support apparatus and method of use for casting materials
03/11/2010WO2010027698A1 Apparatus and method of use for casting system with independent melting and solidification
03/11/2010US20100058977 Single crystal seed
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