Patents for C30B 1 - Single-crystal growth directly from the solid state (1,958)
04/2002
04/16/2002US6372039 Method and apparatus for irradiation of a pulse laser beam
03/2002
03/27/2002CN1341954A Method for manufacturing crystal semiconductor material and method for making semiconductor device
03/21/2002WO2002022920A1 Rare earth-iron garnet single crystal material and method for preparation thereof and device using rare earth-iron garnet single crystal material
03/21/2002WO2002022919A2 Forming a single crystal semiconductor film on a non-crystalline surface
02/2002
02/21/2002US20020022350 Fabricating a thin film transistor using a crystalline semiconductor film obtained using crystallization catalyst
02/21/2002US20020020342 Silicon carbide single-crystals
02/20/2002CN1336683A Prodn. of photoconductor or electroconductor device by using method of horizontal and solid phase over-growth
02/13/2002EP1179619A1 Method for crystallising amorphous layers
02/05/2002US6344082 Fabrication method of Si nanocrystals
01/2002
01/23/2002CN1078384C Method of fabricating semiconductor device
01/22/2002US6340657 Placing a solid starting material for the oxide high-temperature superconductor on a substrate and heating it under pressure and in oxygen atmosphere
01/22/2002CA2253136C Single crystal sic and a method of producing the same
01/22/2002CA2252980C Single crystal sic and a method of producing the same
01/08/2002US6337232 Method of fabrication of a crystalline silicon thin film semiconductor with a thin channel region
01/08/2002US6337109 Method of producing crystalline semiconductor
12/2001
12/11/2001US6329269 Semiconductor device manufacturing with amorphous film cyrstallization using wet oxygen
11/2001
11/13/2001US6315871 Exposing to ion irradiation at ambient temperature and low pressure
11/08/2001US20010039103 Process for producing crystalline silicon thin film
11/08/2001US20010039098 Method for fabricating silicon-on-insulator material
11/01/2001WO2001082346A1 Method for fabricating silicon-on-insulator
11/01/2001WO2001031659A3 THIN FILM Hg-BASED SUPERCONDUCTORS, THERMOELECTRIC MATERIALS AND METHODS OF FABRICATION THEREOF
10/2001
10/25/2001US20010034110 Method of transforming otp rom manufacturing process into rom manufacturing process
10/25/2001US20010033936 Silicon carbide (SiC), a polycrystalline beta-SiC layer grown on the surface of an alpha-SiC sintered base material by thermal chemical vapor deposition is heat treated to convert it into the crystal structure of the base material; mirrors
10/23/2001CA2173709C Cristallyed bead made from a supercooled product, and process for obtaining same
10/09/2001US6299681 Single crystal conversion control
10/04/2001EP1137826A1 Large-size monoatomic and monocrystalline layer, made of diamond-type carbon and device for making same
09/2001
09/20/2001US20010023092 Method of manufacturing a semiconductor device
09/12/2001EP1132505A2 Single-crystal silicon carbide
09/06/2001US20010019014 Irradiating pulsed light to an amorphous base material such as glass to form the crystalline region having a nonlinear characteristic in an irradiated portion of the amorphous material
08/2001
08/30/2001WO2001063021A1 Method for single crystal growth of perovskite oxides
08/16/2001EP1123993A2 Single crystal SiC and method of growing the same
08/14/2001US6274463 Fabrication of a photoconductive or a cathoconductive device using lateral solid overgrowth method
08/09/2001US20010012702 Method of crystallizing silicon film and method of manufacturing thin film transistor liquid crystal display (tft- lcd using the same
08/09/2001US20010011519 Single crystal SiC and a method of growing the same
08/08/2001EP1122341A1 Single crystal SiC
08/08/2001CN1069290C Alpha-alumina powder and process for procucing the same
07/2001
07/17/2001US6261420 Irradiating pulsed light to amorphous base material to produce therein one or more single crystals or polycrystals having nonlinear characteristic
07/05/2001DE10055694A1 Strip-like nickel metal substrate used in the production of a high temperature superconductor consists of very pure nickel which is textured
06/2001
06/28/2001WO2001046498A2 Chemical vapor deposition reactor and process chamber for said reactor
06/05/2001US6241817 Method for crystallizing amorphous layer
05/2001
05/31/2001US20010002319 Including plastic deformation to integrate a plurality of ingots to produce an integrated ingot; large ingot having uniform performance so many wafers can be made in a slicing step to improve productivity
05/15/2001US6232156 Method of manufacturing a semiconductor device
05/09/2001EP1097982A1 Process for producing crystalline film
05/03/2001WO2001031659A2 THIN FILM Hg-BASED SUPERCONDUCTORS, THERMOELECTRIC MATERIALS AND METHODS OF FABRICATION THEREOF
05/03/2001CA2389454A1 Thin film hg-based superconductors, thermoelectric materials and methods of fabrication thereof
04/2001
04/18/2001CN1064723C Method for preparing neodymium barium copper oxygen superconductive monocrystal
04/17/2001US6217842 Single crystal SIC and method of producing the same
04/17/2001US6217647 Method for producing a monocrystalline layer of a conducting or semiconducting material
04/10/2001US6214427 Method of making an electronic device having a single crystal substrate formed by solid state crystal conversion
04/03/2001US6211535 Method of manufacturing a semiconductor device
03/2001
03/20/2001US6203772 Heat treatment, crystallization, complexing; semiconductors
02/2001
02/14/2001CN1283712A High-pressure sinter process for synthosizing large-size polymer crystal
02/13/2001US6187679 Low temperature formation of low resistivity titanium silicide
02/13/2001US6187279 Used as a semiconductor substrate wafer for a light-emitting diode, an x-ray optical element such as a monochromatic sorter, a high-temperature semiconductor electronic element, and a power device.
01/2001
01/16/2001US6174374 Method for annealing a semiconductor
12/2000
12/20/2000EP1060300A2 Abo 3? perovskite with a step
12/12/2000US6159441 Heating with hydrogen halide
11/2000
11/28/2000US6153166 Single crystal SIC and a method of producing the same
11/28/2000US6153165 A complex in which a polycrystalline plate consisting of silicon and carbon atoms is stacked on the surface of a single crystal silicon carbide base and is subjected to heat treatment, which transforms polycrystals to single crystal
11/21/2000US6149984 Laser irradiation processing on a film that is sensitive to impurities, such as a semiconductor film that has been subjected to laser light irradiation. another object of the invention is to facilitate cleaning irradiation apparatus.
11/16/2000WO2000068999A1 Device for detecting x-rays or gamma rays and method for making same
11/08/2000EP0946974A4 Forming a crystalline semiconductor film on a glass substrate
11/07/2000US6143267 Plate-like single crystal silicon carbide pieces are stacked while crystal orientation faces are arranged in same plane and crystal orientations are directionally unified and plate of silicon and carbon atoms is stacked on faces
10/2000
10/03/2000US6126741 Polycrystalline carbon conversion
09/2000
09/12/2000US6117233 Coating a substrate with a carbonaceous polysilane to form a film which is pyrolyzed in a protective gas atmosphere to form amorphous silicon carbide (sic) which is then crystallized by maintaining at high temperature
08/2000
08/30/2000EP1032055A2 Method for producing thin films of ribbon-like oxide high-temperature superconductor
08/08/2000US6099639 Method for solid-state formation of diamond
08/01/2000US6096581 Method for operating an active matrix display device with limited variation in threshold voltages
06/2000
06/14/2000EP1008677A1 Method for the conversion of polycrystalline carbon
06/08/2000WO2000032853A1 Large-size monoatomic and monocrystalline layer, made of diamond-type carbon and device for making same
06/07/2000CN1255556A Single crystal transition control
05/2000
05/31/2000EP1004690A1 Single crystal conversion control
05/16/2000CA2118147C Method for lowering the phase transformation temperature of a metal silicide
04/2000
04/25/2000US6053973 Single crystal SiC and a method of producing the same
03/2000
03/29/2000EP0989102A1 Process for producing amorphous material containing single-crystal or polycrystal regions and material produced
03/14/2000US6037242 Forming a buffer layer of aluminum-indium-arsenic on a gallium-arsenic substrate in an amorphous state, annealing the amorphous buffer layer to crystallize into single crystal, forming second and third single crystal buffer layers
01/2000
01/05/2000EP0969126A2 Method of fabrication of Si nanostructures
12/1999
12/22/1999EP0964943A1 METHOD FOR GROWING MONOCRYSTALS OF HIGH-TEMPERATURE SUPRACONDUCTORS MADE OF RARE EARTH-CUPRATES OF FORM SE 1+x?Ba 2-x?Cu 3?O 7-$g(d)?
12/22/1999CN1239519A Single crystal sic and process for preparing same
12/15/1999EP0964084A1 SINGLE CRYSTAL SiC AND PROCESS FOR PREPARING THE SAME
12/15/1999EP0964081A2 Single crystal SiC and a method of producing the same
12/15/1999CN1047412C Solide state thermal conversion of polycrystalline alumina to sapphire
11/1999
11/24/1999CN1236481A Forming a crystalline semiconductor film on a glass substrate
10/1999
10/26/1999US5972105 Method of fabricating semiconductor device
10/07/1999WO1999045180A3 Abo3 perovskite with a step
10/06/1999EP0946974A1 Forming a crystalline semiconductor film on a glass substrate
10/06/1999CN1231003A Single crystal SiC and process for preparing the same
09/1999
09/22/1999CN1229445A Single crystal SiC and process for preparing the same
09/10/1999WO1999045180A2 Abo3 perovskite with a step
09/09/1999DE19808778A1 Verfahren zur Herstellung eines ABO¶3¶-Substrates mit einer Stufe A method for producing a substrate with a step-ABO¶3¶
08/1999
08/17/1999US5940690 Production method for a thin film semiconductor device with an alignment marker made out of the same layer as the active region
08/10/1999US5935550 Calcining under atmospheric pressure a transition alumina or alumina precursor in the presence of a hydrogen halide and a shape controlling agent and optionally a seed crystal; narrow particle size distribution; raw material for fillers, sinters
08/04/1999CN1044497C Method for solid regional melting growth of 1-3 micron Te-Cd-Hg crystal material
07/1999
07/22/1999DE19802131A1 Production of a monocrystalline layer for semiconductor device
07/20/1999US5925421 Laser irradiation method
06/1999
06/30/1999EP0926271A1 SINGLE CRYSTAL SiC AND PROCESS FOR PREPARING THE SAME
06/30/1999EP0926109A1 SiC COMPOSITE AND METHOD OF PRODUCTION THEREOF
06/29/1999US5916363 Oriented molybdenum or tungsten single crystal and manufacturing method thereof
06/16/1999EP0922792A1 SINGLE CRYSTAL SiC AND PROCESS FOR PREPARING THE SAME
06/09/1999EP0921214A1 Single crystal silicon carbide and process for preparing the same
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