Chloride-Based SiC Epitaxial Growth

Abstract:

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Some aspects of the chloride-based CVD growth process have been investigated by using both the approach to add HCl to the standard precursors or/and by using the single molecule precursor methyltrichlorosilane (MTS). The efficiency of the process for different precursors, the growth rate stability and the effect that the Cl/Si-ratio has on the growth have been studied. MTS is showed to be the most efficient precursor; the growth can be hindered by to much chlorine in the gas mixture. The Cl/Si-ratio is also found to be a process parameter that affects the amount of incorporated nitrogen in the epilayers.

Info:

Periodical:

Materials Science Forum (Volumes 615-617)

Edited by:

Amador Pérez-Tomás, Philippe Godignon, Miquel Vellvehí and Pierre Brosselard

Pages:

89-92

DOI:

10.4028/www.scientific.net/MSF.615-617.89

Citation:

H. Pedersen et al., "Chloride-Based SiC Epitaxial Growth", Materials Science Forum, Vols. 615-617, pp. 89-92, 2009

Online since:

March 2009

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Price:

$35.00

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