Volume 90 Issue 33 | p. 16 | Concentrates
Issue Date: August 13, 2012

Albemarle Boosts Precursor Capacity

Department: Business
Keywords: LED, semiconductors, precursors, gallium

Albemarle is adding capacity for light-emitting-diode precursors to a metal-organic production facility in Yeosu, South Korea, currently under construction. The precursors, such as trimethylgallium, triethylgallium, and trimethylaluminum, are used in the metal-organic chemical-vapor deposition process for making semiconductors. The company expects to complete the new capacity in 2013. A longtime producer of metal-organic molecules for catalysts, Albemarle entered the LED precursor business in 2010 and currently produces the materials in Baton Rouge, La.

 
Chemical & Engineering News
ISSN 0009-2347
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