Patents for C30B 23 - Single-crystal growth by condensing evaporated or sublimed materials (5,192)
03/2005
03/17/2005US20050056204 Rare earth silicate single crystal and process for production of rare earth silicate single crystals
03/17/2005US20050056119 Preparation of magnetic metal-filled carbon nanocapsules
03/15/2005US6867459 Isotopically pure silicon-on-insulator wafers and method of making same
03/10/2005WO2004057631A3 Reduction of dislocation pile-up formation during relaxed lattice-mismatched epitaxy
03/10/2005US20050053773 Structure, method of manufacturing the same, and device using the same
03/10/2005US20050051097 Covering assembly for crucible used for evaporation of raw materials
03/09/2005EP1512171A2 Hafnium nitride buffer layers for growth of gan on silicon
03/09/2005EP1511884A2 Formation of single-crystal silicon carbide
03/09/2005CN1591926A Doped organic semiconductor materials and process for their preparation
03/09/2005CN1591783A Molecular beam epitaxy growth apparatus and method of controlling same
03/08/2005US6863728 Apparatus for growing low defect density silicon carbide
03/03/2005US20050045091 Molecular beam epitaxy growth apparatus and method of controlling same
03/02/2005EP1509949A2 Formation of lattice-tuning semiconductor substrates
03/01/2005US6861342 Zinc blende type CrSb compound, method for fabricating the same, and multilayered structure
03/01/2005CA2271369C Phototonic device with strain-induced three dimensional growth morphology
02/2005
02/24/2005US20050039670 Natural-superlattice homologous single crystal thin film, method for preparation thereof, and device using said single crystal thin film
02/24/2005DE10335538A1 Verfahren und Vorrichtung zur AIN-Einkristall-Herstellung mit gasdurchlässiger Tiegelwand Method and apparatus for AIN-monocrystal manufacturing with gas-permeable wall of the crucible
02/23/2005EP1508903A2 Endowed organic semiconductor materials and method of prepration
02/18/2005CA2476168A1 Doped organic semiconductor materials and process for their preparation
02/17/2005US20050034650 Ultrahard diamonds and method of making thereof
02/16/2005CN1189919C Method of manufacturing group-III nitride compound semiconductor
02/10/2005WO2005012603A1 Growth of ulta-high purity silicon carbide crystals in an ambient containing hydrogen
02/10/2005WO2005012602A1 Method and device for aln single crystal production with gas-permeable crucible walls
02/10/2005WO2005012601A2 Reducing nitrogen content in silicon carbide crystals by sublimation growth in a hydrogen-containing ambient
02/10/2005US20050029164 Method of using carbide and/or oxycarbide containing compositions
02/10/2005US20050028725 Method and apparatus for manufacturing single crystal
02/10/2005CA2533934A1 Growth of ultra-high purity silicon carbide crystals in an ambient containing hydrogen
02/10/2005CA2533630A1 Reducing nitrogen content in silicon carbide crystals by sublimation growth in a hydrogen-containing ambient
02/09/2005EP1504136A2 Large area deposition in high vacuum with high thickness uniformity
02/08/2005US6852160 Epitaxial oxide films via nitride conversion
02/03/2005US20050027153 Modified carbide and oxycarbide containing catalysts and methods of making and using thereof
02/03/2005US20050026788 High strength composite; biaxial texture; intermetallic formed by diffusion; support strip for superconductots
02/03/2005US20050026392 Method for depositing III-V semiconductor layers on a non-III-V substrate
02/03/2005US20050025886 Annealing single crystal chemical vapor depositon diamonds
02/03/2005US20050022727 Reducing nitrogen content in silicon carbide crystals by sublimation growth in a hydrogen-containing ambient
02/03/2005US20050022724 Growth of ultra-high purity silicon carbide crystals in an ambient containing hydrogen
02/02/2005EP1315852A4 Epitaxial wafer apparatus
02/02/2005CN1574357A Multi-layer structure, and actuator element, capacitive element and filter element using the same
01/2005
01/27/2005WO2005007937A2 Annealing single crystal chemical vapor deposition diamonds
01/27/2005WO2005007936A2 Ultrahard diamonds and method of making thereof
01/27/2005WO2005007935A2 Tough diamonds and method of making thereof
01/27/2005US20050020033 Doping-assisted defect control in compound semiconductors
01/27/2005US20050019114 Polycrystalline diamond tool having a mass of sintered nanodiamond particles, the particles containing greater than 95% by volume nanodiamond and greater than 98% by volume carbon; use in superabrasive industry for production of cutting tools, drill bits, wire drawing dies
01/27/2005CA2532384A1 Annealing single crystal chemical vapor deposition diamonds
01/27/2005CA2532227A1 Tough diamonds and method of making thereof
01/26/2005CN1570225A Device and method for producing single crystals by vapor deposition
01/20/2005WO2005006421A1 Epitaxial growth process
01/20/2005US20050014653 Methods for forming superconductor articles and XRD methods for characterizing same
01/20/2005US20050011433 Tough diamonds and method of making thereof
01/18/2005US6844074 Quartz layer; vibrators, oscillators, high frequency filter surface acoustic wave elements, optical waveguides, semicon-ductors; atmospheric pressure vapor phase epitaxial deposited silicate on gallium nitride or zinc oxide buffered substrate
01/11/2005US6841508 Carbide and oxycarbide based compositions, rigid porous structures including the same, methods of making and using the same
01/11/2005US6841235 Metallic nanowire and method of making the same
01/11/2005US6841013 Metallic nanowire and method of making the same
01/06/2005US20050000406 Device and method for producing single crystals by vapor deposition
01/05/2005EP1493848A1 Seed crystal of silicon carbide single crystal and method for producing ingot using same
01/05/2005EP1492908A2 Influence of surface geometry on metal properties
01/05/2005CN1561405A Dual-source, single-chamber method and apparatus for sputter deposition
01/04/2005US6838395 Method for fabricating a semiconductor crystal
01/04/2005US6837944 Cleaning and drying method and apparatus
12/2004
12/30/2004US20040264248 Crystal growth method of nitride semiconductor
12/30/2004US20040261689 Low temperature epitaxial growth of quartenary wide bandgap semiconductors
12/29/2004WO2004073024A3 Method and apparatus for making continuous films ofa single crystal material
12/23/2004WO2004111319A2 Sacrificial template method of fabricating a nanotube
12/23/2004WO2004111318A1 Method for growth of silicon carbide single crystal, silicon carbide seed crystal, and silicon carbide single crystal
12/23/2004CA2509257A1 Sacrificial template method of fabricating a nanotube
12/22/2004EP1489654A1 LnCuO(S, Se, Te) MONOCRYSTALLINE THIN FILM, ITS MANUFACTURING METHOD, AND OPTICAL DEVICE OR ELECTRONIC DEVICE USING THE MONOCRYSTALLINE THIN FILM
12/22/2004EP0389533B2 Sublimation growth of silicon carbide single crystals
12/16/2004WO2004084283B1 Method of growing semiconductor crystal
12/16/2004WO2004042785A3 Functional bimorph composite nanotapes and methods of fabrication
12/16/2004US20040254078 Thin film crystal structure; sapphire with buffer interface
12/16/2004US20040253466 Membrane multi-layer structure, and actuator element, capacitive element and filter element using the same
12/16/2004US20040250747 Method of manufacturing group III nitride single crystal, device used for the method and group III nitride single crystal obtained by the method
12/16/2004DE10316228B3 Effusionszelle mit verbesserter Temperaturkontrolle des Tiegels Effusion cell with improved temperature control of the crucible
12/15/2004EP1486590A1 Multi-layer structure, and actuator element, capacitive element and filter element using the same
12/15/2004EP1485523A1 Metal strip for epitaxial coating and method for production thereof
12/15/2004EP1218572B1 Method and apparatus for growing silicon carbide crystals
12/15/2004CN1554808A Device and method for growng large diameter 6H-SiC monocrystal with semiconductor property
12/14/2004US6830949 Method for producing group-III nitride compound semiconductor device
12/09/2004WO2004106595A1 Process for producing extremely flat microcrystalline diamond thin film by laser ablation method
12/09/2004US20040248427 Article comprising an oxide layer on a GaAs-based semiconductor structure and method of forming same
12/09/2004CA2527124A1 Process for producing extremely flat microcrystalline diamond thin film by laser ablation method
12/08/2004EP1483786A1 Method and resulting structure for manufacturing semiconductor substrate
12/07/2004US6828507 Enhanced high temperature coated superconductors joined at a cap layer
12/02/2004WO2004105098A2 P-type group ii-vi semiconductor compounds
12/02/2004US20040241343 Crucibles in which a beta -SiC crystal produced by CVD substrate and an SiC powder raw material are placed to be close to each other are stacked layers, and placed inside a radiation tube, which is heated by an induction heating coil to sublime and recrystallize the raw material powder on the crystal
12/02/2004US20040237881 Methods for epitaxial silicon growth
12/01/2004CN1551933A Oxide high-temperature superconductor and its production method
11/2004
11/30/2004US6824898 Dielectric thin film, method for making the same and electric components thereof
11/30/2004US6824611 Method and apparatus for growing silicon carbide crystals
11/25/2004WO2004101867A1 Silicon epitaxial wafer, and silicon epitaxial wafer producing method
11/25/2004WO2004101842A1 Wurtzrite thin film, laminate containing wurtzrite crystal layer, and method for production thereof
11/25/2004WO2004042783A3 Hafnium nitride buffer layers for growth of gan on silicon
11/25/2004US20040235274 Manufacturing method for a silicon substrate having strained layer
11/25/2004US20040232427 P-type group II-VI semiconductor compounds
11/24/2004EP1392894B1 Molecular beam epitaxy equipment
11/23/2004US6822302 Substrate for electronic device, method for manufacturing substrate for electronic device, and electronic device
11/23/2004US6821655 For a transparent electrode in a solar battery, display device such as liquid crystal display and the like
11/23/2004US6821342 Method for forming suspended microstructures
11/23/2004US6821338 Particle beam biaxial orientation of a substrate for epitaxial crystal growth
11/23/2004CA2217822C Structures having enhanced biaxial texture and method of fabricating same
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