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Lumencor Inc. - Power of Light 4-24 LB

Sapphire Crystallization Order

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GT Solar International Inc. of Merrimack, N.H., has received a $33.3 million order from OCI Co. Ltd. of Seoul, South Korea, for sapphire crystallization furnaces. The purchase marks OCI’s entrance into the LED industry and is GT Solar’s first commercial sale of sapphire crystallization furnaces to the Korean LED market. OCI will use the furnaces to produce high-quality sapphire, the fundamental substrate material used to manufacture a range of LED products, including high-brightness LEDs. The order will be included in GT Solar’s backlog for its current fourth quarter, which ends April 2, 2011.
Stanley Electric Co. Ltd. - IR Light Sources 4/24 MR


Published: March 2011
Glossary
sapphire
Sapphire can refer to either a gemstone or a specific type of crystalline material commonly used in various industrial applications. Gemstone: Natural sapphire: A natural sapphire is a precious gemstone belonging to the corundum mineral family. Corundum is an aluminum oxide mineral that, when it contains traces of chromium, iron, titanium, or other elements, exhibits a range of colors. Blue is the most traditional and prized color for sapphires, but they can also be found in various hues,...
AmericasBusinessenergyGT SolarGT Solar International Inc.high brightness LEDKoreaLight Emitting DiodeLight Sourceslight speedOCIOCI Company Ltd.photovoltaicsPVsapphiresapphire crystallization furnacesapphire crystallization ordersilicon crystalline growth systemsolarSouth Koreasubstrate materialLEDs

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