Low Etch Pit Density Gallium Arsenide Crystals With Boron Dopant

GALLIUM ARSENIDE SINGLE CRYSTAL SUBSTRATE AND METHOD OF PRODUCING SAME

DEVICE AND METHOD FOR CENTRIFUGALLY SYNTHESIZING AND GROWING COMPOUND CRYSTAL

METHOD AND SYSTEM FOR VERTICAL GRADIENT FREEZE 8 INCH GALLIUM ARSENIDE SUBSTRATES

LOW ETCH PIT DENSITY 6 INCH SEMI-INSULATING GALLIUM ARSENIDE WAFERS

LOW ETCH PIT DENSITY, LOW SLIP LINE DENSITY, AND LOW STRAIN INDIUM PHOSPHIDE

SEMICONDUCTOR CRYSTAL GROWTH USING SOURCE POWDER FROM CRUCIBLE WALL

PROCESS FOR MANUFACTURING A MONOCRYSTALLINE CRYSTAL, IN PARTICULAR A SAPPHIRE

METHOD AND SYSTEM FOR VERTICAL GRADIENT FREEZE 8 INCH GALLIUM ARSENIDE SUBSTRATES

Low etch pit density 6 inch semi-insulating gallium arsenide wafers

Production apparatus for metal oxide single crystal and production method for metal oxide single crystal

Low etch pit density, low slip line density, and low strain indium phosphide

SINGLE CRYSTAL GROWTH APPARATUS

Method of manufacturing polycrystalline silicon ingot using a crucible in which an oxygen exhaust passage is formed by single crystal or polycrystalline rods

Organic solid crystal—method and structure

SCINTILLATOR AND METHOD FOR MANUFACTURING THE SAME

METHOD AND SYSTEM FOR VERTICAL GRADIENT FREEZE 8 INCH GALLIUM ARSENIDE SUBSTRATES

Mould for manufacturing a component by pouring metal and epitaxial growth, and associated manufacturing method

Device and method of manufacturing AIII-BV-crystals and substrate wafers manufactured thereof free of residual stress and dislocations

Single-crystal growing crucible, single-crystal production method and single crystal

Growth method and apparatus for preparing high-yield crystals

Gallium oxide crystal manufacturing device

Low etch pit density, low slip line density, and low strain indium phosphide

METHOD FOR PURIFICATION OF SILICON

Method and setup for growing bulk single crystals

Method for magnetic flux compensation in a directional solidification furnace utilizing a stationary secondary coil

Multi-layer susceptor design for magnetic flux shielding in directional solidification furnaces

Compound strontium fluoroborate and strontium fluoroborate nonlinear optical crystal, and preparation methods and uses thereof

Technique for controlling temperature uniformity in crystal growth apparatus

Low etch pit density gallium arsenide crystals with boron dopant

Low etch pit density 6 inch semi-insulating gallium arsenide wafers

PRODUCTION APPARATUS FOR GALLIUM OXIDE CRYSTAL, PRODUCTION METHOD FOR GALLIUM OXIDE CRYSTAL, AND CRUCIBLE FOR GROWING GALLIUM OXIDE CRYSTAL USED THEREFOR

SYSTEM AND METHOD FOR FORMING DIRECTIONALLY SOLIDIFIED PART FROM ADDITIVELY MANUFACTURED ARTICLE

Growth of plural sample rods to determine impurity build-up during production of single crystal silicon ingots

REACTION DEVICE FOR HORIZONTAL BOAT PRODUCTION METHOD

Methods for creating a semiconductor wafer having profiled doping and wafers and solar cell components having a profiled field, such as drift and back surface

Crucible for casting near-net shape (NNS) silicon

APPARATUS AND METHODS FOR PRODUCING GLASS COMPRISING CRYSTAL ZIRCONIA

Method to prevent gap in cylindral seeds around an internal ceramic core

Cast components and manufacture and use methods

Multi-layer susceptor design for magnetic flux shielding in directional solidification furnaces

Method for magnetic flux compensation in a directional solidification furnace utilizing a stationary secondary coil

Scintillator and method for manufacturing the same

Single-crystal production equipment and single-crystal production method

DIRECTIONAL SOLIDIFICATION METHOD AND SYSTEM

Systems and methods for extracting liquid

Method for melting and solidification of scintillating material in micromechanical structures

METHOD FOR PURIFICATION OF SILICON

Growth of a shaped silicon ingot by feeding liquid onto a shaped ingot

Apparatus for producing a single crystal of a metal oxide comprising a Pt-Rh alloy heater coated with zirconia

ADVANCED CRUCIBLE SUPPORT AND THERMAL DISTRIBUTION MANAGEMENT

CRYSTAL GROWING SYSTEMS AND CRUCIBLES FOR ENHANCING HEAT TRANSFER TO A MELT

SYSTEM AND METHOD FOR FORMING DIRECTIONALLY SOLIDIFIED PART FROM ADDITIVELY MANUFACTURED ARTICLE

BIODEGRADABLE MAGNESIUM AND METHOD FOR CONTROLLING DEGRADATION RATE OF BIODEGRADABLE MAGNESIUM

Container for silicon ingot fabrication and manufacturing method thereof, and method for manufacturing crystalline silicon ingot

Methods for creating a semiconductor wafer having profiled doping and wafers and solar cell components having a profiled field, such as drift and back surface

Mould for casting a monocrystalline component

Apparatus and method for producing gallium oxide crystal

TiAl intermetallic compound single crystal material and preparation method therefor

Methods of Producing a Semiconductor with Decreased Oxygen Contamination and Impurities

CRUCIBLE FOR GROWING CRYSTALS

Melt-growth of single-crystal alloy semiconductor structures and semiconductor assemblies incorporating such structures

Scintillator

Method of fabricating crystalline island on substrate

MONOCRYSTALLINE ZIRCONIA WITHOUT LOW-TEMPERATURE DEGRADATION PROPERTIES AND METHOD FOR GROWING SAME

Single metal crystals

Method for producing a semiconductor using a vacuum furnace

Hybrid crucible for crystallizing materials

Methods of fabricating a poly-crystalline silcon ingot from a nucleation promotion layer comprised of chips and chunks of silicon-containing particles

Multi-zone variable power density heater apparatus containing and methods of using the same

Casting apparatus and method for forming multi-textured, single crystal microstructure

CRUCIBLE, FABRICATION METHOD OF THE CRUCIBLE, AND FABRICATION METHOD OF A CRYSTALLINE MATERIAL BY MEANS OF SUCH A CRUCIBLE

Metallic crucibles and methods of forming the same

Method for forming components using additive manufacturing and re-melt

Method for forming components using additive manufacturing and re-melt

Method of fabricating crystalline island on substrate

Controlling a temperature of a crucible inside an oven

CRYSTAL GROWTH SYSTEM AND METHOD FOR LEAD-CONTAINED COMPOSITIONS USING BATCH AUTO-FEEDING

Substrate for solidifying a silicon ingot

Substrate with low-permeability coating for the solidification of silicon

Crystalline silicon ingot and method of fabricating the same

Composite crucibles and methods of making and using the same

Liquid-cooled heat exchanger

Method for producing a silicon ingot having symmetrical grain boundaries

Method for manufacturing a silicon cylinder by growth on seeds in a directed solidification furnace

Compound semiconductor single crystal ingot for photoelectric conversion devices, photoelectric conversion device, and production method for compound semiconductor single crystal ingot for photoelectric conversion devices

Monocrystalline casting mold

Method for manufacturing a polycrystalline silicon ingot

Silicon block, method for producing the same, crucible of transparent or opaque fused silica suited for performing the method, and method for the production thereof

Directional solidification system and method

Cast components and manufacture and use methods

METHOD OF CASTING INGOT AND CONTAINING DEVICE OF INGOT CASTING FURNACE FOR CONTAINING MATERIALS OF INGOT

Method of fabricating crystalline island on substrate

Controlled directional solidification of silicon

Method for forming components using additive manufacturing and re-melt

Intrinsic complex halide elpasolite scintillators and methods of making and using same

Crystal growth apparatus and thermal insulation cover of the same

Method for manufacturing isolating layer onto crucible and spraying device related thereto

Crucible for growing sapphire single crystal, and method for producing crucible for growing sapphire single crystal

Casting pattern

PRODUCTION OF MONO-CRYSTALLINE SILICON

Crucible assembly and method of manufacturing crystalline silicon ingot by use of such crucible assembly

LINING FOR SURFACES OF A REFRACTORY CRUCIBLE FOR PURIFICATION OF SILICON MELT AND METHOD OF PURIFICATION OF THE SILICON MELT USING THAT CRUCIBLE(S) FOR MELTING AND FURTHER DIRECTIONAL SOLIDIFICATION

Advanced crucible support and thermal distribution management

Crystal growth system and method for lead-contained compositions using batch auto-feeding

PRODUCTION OF MONO-CRYSTALLINE SILICON

Crystal growing systems and crucibles for enhancing heat transfer to a melt

CRUCIBLE FOR THE MANUFACTURE OF OXIDE CERAMIC SINGLE CRYSTALS

Silicon purification mold and method

Method and apparatus for growing indium oxide (InO) single crystals and indium oxide (InO) single crystal

Technique for controlling temperature uniformity in crystal growth apparatus

METHOD FOR PURIFICATION OF SILICON

Method for manufacturing highly pure silicon, highly pure silicon obtained by this method, and silicon raw material for manufacturing highly pure silicon

Silica glass crucible

Method for producing the growth of a semiconductor material

Single-crystal silicon pulling silica container and method for producing the same

Silicon-nitride-containing separating layer having high hardness

FURNANCE EMPLOYING COMPONENTS FOR USE WITH GRAPHITE HOT ZONE

Heating a furnace for the growth of semiconductor material

Device for manufacturing a crystalline material from a crucible having non-uniform heat resistance

Vacuum storage method and device for crystalline material

CRUCIBLE FOR PRODUCING COMPOUND CRYSTAL, APPARATUS FOR PRODUCING COMPOUND CRYSTAL, AND METHOD FOR PRODUCING COMPOUND CRYSTAL USING CRUCIBLE

Refractory vessels and methods for forming same

CRUCIBLE FOR GROWING CRYSTALS

Weir for inhibiting melt flow in a crucible

Polycrystalline silicon ingot casting mold and method for producing same, and silicon nitride powder for mold release material for polycrystalline silicon ingot casting mold and slurry containing same

Crystalline silicon ingot including nucleation promotion layer

Making semiconductor bodies from molten material using a free-standing interposer sheet

Arrangement and method for manufacturing a crystal from a melt of a raw material and single crystal

CRUCIBLE AND METHOD FOR PRODUCING A SILICON BLOCK

Remote cool down of a purified directionally solidified material from an open bottom cold crucible induction furnace

Melting apparatus

Metallic crucibles and methods of forming the same

SILICON MELT CONTACT MEMBER, PROCESS FOR PRODUCTION THEREOF, AND PROCESS FOR PRODUCTION OF CRYSTALLINE SILICON

Susceptor For Directional Solidification Furnace

CRUCIBLES

Mold for casting polycrystalline silicon ingot, and silicon nitride powder for mold release material thereof, slurry containing silicon nitride powder for mold release layer thereof and mold release material for casting thereof

Polycrystalline silicon ingot casting mold and method for producing same, and silicon nitride powder for mold release material for polycrystalline silicon ingot casting mold and slurry containing same

Continuous casting method of silicon ingot

COATED CRUCIBLE AND METHOD OF MAKING A COATED CRUCIBLE

Directional solidification furnace having movable heat exchangers

SAPPHIRE MATERIAL AND PRODUCTION METHOD THEREOF

System and method for liquid silicon containment

CAST SILICON ingot prepared BY DIRECTIONAL SOLIDIFICATION

METHOD OF PREPARING CAST SILICON BY DIRECTIONAL SOLIDIFICATION

CRUCIBLE SUPPORT STRUCTURE

Method of fabricating crystalline silicon ingot including nucleation promotion layer

Refractory vessels and methods for forming same

Apparatus and method for crystallization of silicon

Crystalline silicon ingot and method of fabricating the same

Composite Crucible For Crystal Growth

Device and method for producing silicon blocks

CRYSTAL GROWTH FURNACE AND MOVING METHOD THEREOF

MOLD THERMOPHYSICAL PROPERTIES FOR THICKNESS UNIFORMITY OPTIMIZATION OF EXOCAST SHEET

High-output apparatus for manufacturing a polycrystal silicon ingot for a solar cell

METHOD FOR SYNTHESIZING GROUP II-VI COMPOUND SEMICONDUCTOR POLYCRYSTALS

SILICON WAFERS AND INGOTS WITH REDUCED OXYGEN CONTENT AND METHODS FOR PRODUCING THEM

LAYERED CRUCIBLE FOR CASTING SILICON INGOT AND METHOD OF PRODUCING SAME

Closure for silica glass crucible, silica glass crucible and method of handling the same

Method for manufacturing polycrystalline silicon ingot, and polycrystalline silicon ingot

CRUCIBLES MADE WITH THE COLD FORM PROCESS

Vitreous silica crucible for pulling silicon single crystal, and method for manufacturing the same

CRYSTAL GROWTH APPARATUS AND METHOD

APPARATUS AND METHOD FOR PRODUCING A MULTICRYSTALLINE MATERIAL HAVING LARGE GRAIN SIZES

Method for purifying metallurgical silicon for solar cells

SILICON NITRIDE BASED CRUCIBLE

Coating compositions

Method of forming epitaxial based integrated circuit

Method of forming epitaxial semiconductor structure

Method of forming epitaxial film

Method of transferring epitaxial film

Method of integrating epitaxial film onto assembly substrate

Open bottom electric induction cold crucible for use in electromagnetic casting of ingots

Directional solidification furnace for reducing melt contamination and reducing wafer contamination

Method and apparatus for growing sapphire single crystals

METHOD AND DEVICE FOR PRODUCING SILICON BLOCKS

Apparatus and method for crystallization of silicon

Method of manufacturing vitreous silica crucible, vitreous silica crucible

DEVICE AND PROCESS FOR PRODUCING A BLOCK OF CRYSTALLINE MATERIAL

METHODS OF MAKING AN UNSUPPORTED ARTICLE OF A SEMICONDUCTING MATERIAL USING THERMALLY ACTIVE MOLDS

Apparatus for directional solidification of silicon including a refractory material

CRUCIBLE ASSEMBLY FOR MANUFACTURING SILICON INGOT INCLUDING SUBSIDIARY CRUCIBLE

APPARATUS FOR GROWING SINGLE CRYSTALS

Technique to modify the microstructure of semiconducting materials

Directional solidification system and method

HIGH THROUGHPUT SAPPHIRE CORE PRODUCTION

Material having a multilayer architecture and intended for being contacted with liquid silicon

CRUCIBLE FOR SILICON SUITABLE FOR PRODUCING SEMICONDUCTORS

Device and method for the production of silicon blocks

Method of manufacturing crystalline silicon ingot

PROCESS FOR FORMING A NON-STICK COATING BASED ON SILICON CARBIDE

System and method for reducing grain boundaries in shrouded airfoils

Remote cool down of a purified directionally solidified material from an open bottom cold crucible induction furnace

Apparatus for making epitaxial film

DEVICE AND METHOD FOR THE PRODUCTION OF SILICON BLOCKS

CRUCIBLE AND METHOD FOR FURNACE CAPACITY UTILIZATION

DEVICE AND METHOD FOR THE PRODUCTION OF SILICON BLOCKS

Method for producing a crystallized semiconductor material

Method for purifying metallurgical silicon for solar cells

Apparatus for purifying metallurgical silicon for solar cells

Crucible For Use In A Directional Solidification Furnace

SILICON WAFERS AND INGOTS WITH REDUCED OXYGEN CONTENT AND METHODS FOR PRODUCING THEM

Apparatus and Method for Continuous Casting of Monocrystalline Silicon Ribbon

Method for the bottom-seeded growth of potassium lead chloride crystals from polycrystalline seeds

LOW THERMAL EXPANSION DOPED FUSED SILICA CRUCIBLES

METHOD AND APPARATUS FOR PURIFYING METALLURGICAL GRADE SILICON BY DIRECTIONAL SOLIDIFICATION AND FOR OBTAINING SILICON INGOTS FOR PHOTOVOLTAIC USE

System, method, and apparatus for directional divergence between part motion and crystallization

METHOD AND EQUIPMENT FOR PRODUCING SAPPHIRE SINGLE CRYSTAL

Coating compositions

Coated crucibles and methods for applying a coating to a crucible

Process Control For UMG-Si Material Purification

Aligned porous substrates by directional melting and resolidification

Crystal growing system having multiple rotatable crucibles and using a temperature gradient method

METHOD AND DEVICE FOR PROVIDING LIQUID SILICON

Thermoelectric Element, Thermoelectric Module, and Method for Manufacturing Thermoelectric Element

High temperature-resistant article, method for producing the same, and high temperature-resistant adhesive

CLOSURE FOR SILICA GLASS CRUCIBLE, SILICA GLASS CRUCIBLE AND METHOD OF HANDLING THE SAME

Methods and Apparatuses for Manufacturing Cast Silicon From Seed Crystals

Casting molds for use in directional solidification processes and methods of making

SILICA GLASS CRUCIBLE AND METHOD OF PULLING SILICON SINGLE CYRSAL WITH SILICA GLASS CRUCIBLE

Systems and Methods For Manufacturing Cast Silicon

Apparatus and Method of Use for a Top-Down Directional Solidification System

CRUCIBLE FOR PROCESSING A HIGH-MELTING MATERIAL AND METHOD OF PROCESSING SAID MATERIAL IN SAID CRUCIBLE

Coating composition for a mould

Device and process for producing poly-crystalline or multi-crystalline silicon; ingot as well as wafer of poly-crystalline or multi-crystalline silicon produced thereby, and use for the manufacture of solar cells

Method of integrating epitaxial film onto assembly substrate

Epitaxy-Level Packaging (ELP) System

Apparatus for making epitaxial film

DEVICE AND METHOD FOR PRODUCING SELF-SUSTAINED PLATES OF SILICON OR OTHER CRYSTALLINE MATERIALS

Device and process for producing a block of crystalline material

Directional solidification furnace for reducing melt contamination and reducing wafer contamination

Method and apparatus for manufacturing fused silica crucible, and the fused silica crucible

High temperature support apparatus and method of use for casting materials

System and method for liquid silicon containment

CRYSTAL GROWING SYSTEM HAVING MULTIPLE CRUCIBLES AND USING A TEMPERATURE GRADIENT METHOD

Metal casting

Process for producing doped gallium arsenide substrate wafers having low optical absorption coefficient

METHOD FOR PRODUCING VITREOUS SILICA CRUCIBLE

Process for manufacturing directionally solidified blades

DEVICE AND METHOD FOR PRODUCTION OF SEMICONDUCTOR GRADE SILICON

Tubular container made of carbon

Crucible holding member and method for producing the same

HIGH THERMAL GRADIENT CASTING WITH TIGHT PACKING OF DIRECTIONALLY SOLIDIFIED CASTING

CRUCIBLE FOR MELTING SILICON AND RELEASE AGENT USED TO THE SAME

REUSABLE CRUCIBLES AND METHOD OF MANUFACTURING THEM

Crystal growth apparatus and method

Crystal growth system and method for lead-contained compositions using batch auto-feeding

Method and apparatus for as-cast seal on turbine blades

METHOD AND CRUCIBLE FOR DIRECT SOLIDIFICATION OF SEMICONDUCTOR GRADE MULTI-CRYSTALLINE SILICON INGOTS

SOLIDIFICATION OF CRYSTALLINE SILICON FROM REUSABLE CRUCIBLE MOLDS

Crystal-growing furnace with heating improvement structure

Crystal-growing furnace having slurry drainage duct structure

Low thermal conductivity low density pyrolytic boron nitride material, method of making, and articles made therefrom

Mold forming and molding method

Crystal-growing furnace with convectional cooling structure

PROCESS FOR PRODUCING POLYCRYSTALLINE SILICON INGOT

Firmly adhering silicon nitride-containing release layer

Apparatus for manufacturing poly crystaline silicon ingot for solar battery having door open/close device using hinge

Silicon casting apparatus

Silicon release coating, method of making same, and method of using same

Method and apparatus for production of a cast component

METHOD OF MANUFACTURING SOLAR-GRADE POLYSILICON INGOT WITH RELEVANT INDUCTION APPARATUS

Method for producing semi-conditioning material wafers by moulding and directional crystallization

Arrangement and method for manufacturing a crystal from a melt of a raw material and single crystal

Crucible for the treatment of molten silicon

Crystal growth method, crystal growth apparatus, group-III nitride crystal and group III nitride semiconductor device

Crucible for the crystallization of silicon and process for making the same

LARGE GRAIN, MULTI-CRYSTALLINE SEMICONDUCTOR INGOT FORMATION METHOD AND SYSTEM

Method of making a solar grade silicon wafer

Process for the manufacture of doped semiconductor single crystals, and III-V semiconductor single crystal

Crucible for the crystallization of silicon

Crucible and single crystal growth method using crucible

Method and apparatus for production of a cast component

Process for manufacturing single-crystal seeds simultaneously with the casting of single-crystal parts

DEVICE FOR PRODUCING THE GROWTH OF A SEMICONDUCTOR MATERIAL

Method and casting mold for manufacturing a quartz glass body

Method and apparatus for production of a cast component

Method and apparatus for production of a cast component

Method and apparatus for production of a cast component

Method and apparatus for production of a cast component

Method and apparatus for production of a cast component

Method and apparatus for production of a cast component

Method and apparatus for production of a cast component

Powder metallurgy crucible for aluminum nitride crystal growth

Crystal growth crucible

Method and apparatus for production of a cast component

Sequential mold filling

Manufacturing equipment for polysilicon ingot

Silicon casting apparatus and method of producing silicon ingot

Apparatus for producing crystals

Silica vessel with nozzle and method of making

Durable hard coating containing silicon nitride

Method for casting polycrystalline silicon

Process for the manufacture of doped semiconductor single crystals, and III-V semiconductor single crystal

Vessel for growing a compound semiconductor single crystal, compound semiconductor single crystal, and process for fabricating the same

Molding assembly for forming ingot and a method of forming ingot

Solidification of crystalline silicon from reusable crucible molds

Crucible and method of growing single crystal by using crucible

Crucible for a device for producing a block of crystalline material and method for producing same

Method and apparatus for production of a cast component