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Single-crystal, Oriented-crystal, And Epitaxy Growth Processes; Non-coating Apparatus Therefor > Processes Of Growth From Liquid Or Supercritical State
Processes Of Growth From Liquid Or Supercritical StateProcesses Of Growth From Liquid Or Supercritical State patent applications listed include Date, Patent Application Number, Patent Title, Patent Abstract summary and are linked to the corresponding patent application page.
06/28/12 - 20120160153 - Apparatus and method for production of sic single crystal
To suppress 3D or convex growth and ensure a high flatness, an apparatus for producing an SiC single crystal includes: a container which holds an SiC solution, a portion for maintaining the solution in the container at a suitable temperature, a shaft having a lower end part acting as a...
05/05/11 - 20110100291 - Plant and method for large-scale ammonothermal manufacturing of gallium nitride boules
A method of operating a high pressure system for growth of gallium nitride containing materials. The method comprises providing a high pressure apparatus comprising a growth region and feedstock region. The high pressure reactor comprises a high pressure enclosure and is configured within a primary containment structure. The method includes...
09/10/09 - 20090223439 - Apparatuses and methods for growing single crystals
In some embodiments, an apparatus configured to grow a single crystal includes a support configured to carry the single crystal. The support includes an end portion having variable widths along a length of the support. The apparatus can be used to grow, for example, large, high quality single crystals of...
04/02/09 - 20090084307 - One-pot synthesis of high-quality metal chalcogenide nanocrystals without precursor injection
A method of forming monodisperse metal chalcogenide nanocrystals without precursor injection, comprising the steps of: combining a metal source, a chalcogen oxide or a chalcogen oxide equivalent, and a fluid comprising a reducing agent in a reaction pot at a first temperature to form a liquid comprising assembly; increasing the...
02/26/09 - 20090050050 - Deep-eutectic melt growth of nitride crystals
Single-crystal materials are fabricated from a melt at temperatures below their melting points....
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