Synthetic block for optimizing the performance of diamonds and gemstones

Method of manufacturing a pressure vessel for growing single crystals

Production of a GaN bulk crystal substrate and a semiconductor device formed on a GaN bulk crystal substrate

Apparatus for processing materials at high temperatures and pressures

Method for growing group III-nitride crystals in supercritical ammonia using an autoclave

Production method, production vessel and member for nitride crystal

Method for producing semiconductor crystal, apparatus for crystal production and group 13 element nitride semiconductor crystal

High pressure apparatus with stackable rings

Method for growing single crystal of group III metal nitride and reaction vessel for use in same

High pressure apparatus and method for nitride crystal growth

GROUP-III NITRIDE CRYSTAL AMMONOTHERMALLY GROWN USING AN INITIALLY OFF-ORIENTED NON-POLAR OR SEMI-POLAR GROWTH SURFACE OF A GROUP-III NITRIDE SEED CRYSTAL

Process for producing nitride crystal, nitride crystal and apparatus for producing same

Using boron-containing compounds, gasses and fluids during ammonothermal growth of group-III nitride crystals

Reactor designs for use in ammonothermal growth of group-III nitride crystals

PLANT AND METHOD FOR LARGE-SCALE AMMONOTHERMAL MANUFACTURING OF GALLIUM NITRIDE BOULES

Method for charging with liquefied ammonia, method for producing nitride crystal, and reactor for growth of nitride crystal

Group III nitride crystal, method for growing the group III nitride crystal, and apparatus for growing the same

Method for growing group III-nitride crystals in supercritical ammonia using an autoclave

REACTOR DESIGN FOR GROWING GROUP III NITRIDE CRYSTALS AND METHOD OF GROWING GROUP III NITRIDE CRYSTALS

Process and apparatus for growing a crystalline gallium-containing nitride using an azide mineralizer

BASKET PROCESS AND APPARATUS FOR CRYSTALLINE GALLIUM-CONTAINING NITRIDE

Apparatus and method for seed crystal utilization in large-scale manufacturing of gallium nitride

Formable sealant barrier

Formable sealant barrier

High pressure apparatus and method for nitride crystal growth

Production of a GaN bulk crystal substrate and a semiconductor device formed thereon

Process for producing a nitride single crystal and apparatus therefor

Pressure vessel for growing single crystals

Process and apparatus for producing nitride single crystal

Nitride single crystal manufacturing apparatus

Apparatus for production of crystal of group III element nitride and process for producing crystal of group III element nitride

Cooling system for chamber of ingot growth arrangement

Method for producing III group element nitride crystal, production apparatus for use therein, and semiconductor element produced thereby

Seed crystal fixing apparatus and a method for fixing the seed crystal

Group III nitride crystal, crystal growth process and crystal growth apparatus of group III nitride

Silicon carbide formation by alternating pulses

Apparatus for production of crystal of group III element nitride and process for producing crystal of group III element nitride

Crystal-Growing Furnace, In Particular A Vertical Bridgman Crystal-Growing Furnace Or A Vertical Gradient Freeze Crystal-Growing Furnace Having A Jacket Heater And A Method of Regulating The Heat Output of the Jacket Heater

Production of a GaN bulk crystal substrate and a semiconductor device formed thereon

Method for producing group-III-element nitride single crystals and apparatus used therein

Apparatus for manufacturing single crystal

Apparatus for producing single crystal and quasi-single crystal, and associated method

Single crystal and quasi-single crystal, composition, apparatus, and associated method

Method and apparatus for manufacturing single crystal