121196 ⎘
Single-crystal growth by normal freezing or freezing under temperature gradient, e.g. Bridgman-Stockbarger method adding crystallising materials or reactants forming it to the melt
Sub-classes:N-TYPE SILICON BLOCK AND N-TYPE SILICON SUBSTRATE
#2GAAS WAFER, GAAS WAFER GROUP, AND METHOD OF PRODUCING GAAS INGOT
#3APPARATUS AND METHOD FOR SYNTHESIZING AND CONTINUOUSLY GROWING PHOSPHIDE IN MAGNETIC FIELD IN IMMERSION FASHION
#4Crystal growth doping apparatus and crystal growth doping method
#5Orthogonal-phase BaGa4Se7 compound, orthogonal-phase BaGa4Se7 nonlinear optical crystal as well as preparation method and application thereof
#6Scintillation crystal, a radiation detection system including the scintillation crystal, and a method of using the radiation detection system
#7Gallium-arsenide-based compound semiconductor crystal and wafer group
#8Fabrication of a scintillator material of elpasolite type
#9Scintillation crystal, a radiation detection system including the scintillation crystal, and a method of using the radiation detection system
#10SiC crucible, SiC sintered body, and method of producing SiC single crystal
#11Fabrication of a scintillator material of elpasolite type
#12Scintillation crystal, a radiation detection system including the scintillation crystal, and a method of using the radiation detection system
#13Method for preparing polycrystalline silicon ingot
#14Fabrication of a scintillator material of elpasolite type
#15CRYSTAL GROWTH SYSTEM AND METHOD FOR LEAD-CONTAINED COMPOSITIONS USING BATCH AUTO-FEEDING
#16Method of forming a scintillation crystal including a rare earth halide
#17Fabrication of a scintillator material of elpasolite type
#18Polycrystalline silicon ingot, preparation method thereof, and polycrystalline silicon wafer
#19Material processing through optically transmissive slag
#20Fluorite
#21Stabilized thallium bromide radiation detectors and methods of making the same
#22CRUCIBLE AND METHOD FOR PRODUCING A SILICON BLOCK
#23Method of loading a charge of polysilicon into a crucible
#24Apparatus and method for the production of ingots
#25Method for doping a semiconductor material
#26SCINTILLATION CRYSTAL INCLUDING A RARE EARTH HALIDE, AND A RADIATION DETECTION SYSTEM INCLUDING THE SCINTILLATION CRYSTAL
#27METHOD FOR PRODUCING A SILICON INGOT
#28Production of radiation-resistant fluoride crystals, in particular calcium fluoride crystals
#29Method of producing SiC single crystal
#30Piezoelectric single crystal ingot, producing method therefor and piezoelectric single crystal device
#31METAL DEPOSITION METHOD AND LASER METAL DEPOSITION APPARATUS
#32SILICON FOR N-TYPE SOLAR CELLS AND A METHOD OF PRODUCING PHOSPHORUS-DOPED SILICON
#33Apparatus and method of use for casting system with independent melting and solidification
#34Room temperature aluminum antimonide radiation detector and methods thereof
#35Germanium enriched silicon material for making solar cells
#36Method and system for controlling resistivity in ingots made of compensated feedstock silicon
#37Single crystal casting apparatus
#38METHOD FOR SEMICONDUCTOR SOLIDIFICATION WITH THE ADDITION OF DOPED SEMICONDUCTOR CHARGES DURING CRYSTALLISATION
#39Doping apparatus for simultaneously injecting two dopants into a semiconductor melt at different positions and method for manufacturing silicon single crystal using the doping apparatus
#40Process for producing doped gallium arsenide substrate wafers having low optical absorption coefficient
#41Germanium-enriched silicon material for making solar cells
#42Direct silicon or reactive metal casting
#43Crystal growth system and method for lead-contained compositions using batch auto-feeding
#44Method for producing a monocrystalline or polycrystalline semiconductor material
#45SYSTEMS AND METHODS FOR GROWING POLYCRYSTALLINE SILICON INGOTS
#46Method For Utilizing Heavily Doped Silicon Feedstock To Produce Substrates For Photovoltaic Applications By Dopant Compensation During Crystal Growth
#47Method and apparatus for producing crystals
#48METHOD FOR UTILIZING HEAVILY DOPED SILICON FEEDSTOCK TO PRODUCE SUBSTRATES FOR PHOTOVOLTAIC APPLICATIONS BY DOPANT COMPENSATION DURING CRYSTAL GROWTH
#49Process for the manufacture of doped semiconductor single crystals, and III-V semiconductor single crystal
#50Method and system for forming a higher purity semiconductor ingot using low purity semiconductor feedstock
#51Mass of silicon solidified from molten state and process for producing the same
#52Method For Producing Directionally Solidified Silicon Ingots
#53Process for the manufacture of doped semiconductor single crystals, and III-V semiconductor single crystal
#54Laser irradiation apparatus
#55Method of manufacturing group-III nitride crystal